Instruction Manual
Waterproof Case
PFL-01
For the electronic flash
FL-20
■ Thank you for buying the Underwater Case PFL-01.
■ Please read this instruction manual carefully and use the product safely
and correctly.
■ Please keep this instruction manual for reference after reading it.
■ Wrong use may cause damage to the flash on the inside from water
leakage, and repair may not be possible.
■ Before use, perform an advance check as described in this manual.
Disclaimer
●
Unauthorised copying of this manual in part or in full, except for private
use, is prohibited. Unauthorised reproduction is strictly prohibited.
1. Keep this product out of the reach of babies, infants, and children.
There is the possibility of occurrence of the following types of
accidents.
ț Injury by dropping onto the body from a height.
ț Injury from parts of the body getting caught in parts which open
and close.
ț Swallowing of small parts. Please consult a physician immediately
if any parts have been swallowed.
ț Triggering of the flash in front of the eyes may cause permanent
vision impairment etc.
● OLYMPUS CORPORATION shall not be responsible in any way
for lost profits or any claims by third parties in case of any damage
occurring from incorrect use of this product.
● OLYMPUS CORPORATION shall not be responsible in any way
for damage, lost profits, etc. caused by the loss of image data due
to defects, disassembly, repair or modification of this product by
people, other than third parties specifically authorised by
OLYMPUS CORPORATION or for other reasons.
2. Never store this product with an electronic flash with batteries
inside. Battery leakage could result in a fire or an explosion.
3. If water comes into contact with the electronic flash inside this
product, remove the batteries from the flash immediately.
Otherwise, hydrogen gas could be produced, which could lead to a
fire or an explosion.
4. This product is made of resin. There is the possibility that injuries
may be caused when it becomes broken because of strong impact
with a rock or other hard objects. Please handle with sufficient care.
5. The silica gel and the grease for silicone O-rings for this product
are not edible.
Please read the following before using the product
● This product has been precision-crafted from high quality
polycarbonate. When used correctly, it lets you take photographs
safely up to a water pressure equivalent to a depth of 40 metres.
● To ensure correct and safe use of the case, please read all
instructions on handling and carrying out the system check as well
as care, maintenance and storage of the case.
● OLYMPUS CORPORATION shall in no way be responsible for
damage caused by water to the flash contained in the case.
● OLYMPUS CORPORATION shall not pay any compensation for
accidents (injuries or material damage) that may occur during the use
of this product.
CAUTION
● The electronic flash cannot be used in AUTO mode when it is
inserted in this case.
● A commercially available bracket arm is required to use this
product in combination with the PT-020.
1. Do not disassemble or modify this product. This may cause water
leakage or trouble. In case of disassembly or modification by
persons other than those appointed by OLYMPUS CORPORATION,
the guarantee shall not apply.
2. Do not place this product at locations with abnormally high or
abnormally low temperatures or at locations with extreme
temperature changes. The product may deteriorate.
3. Opening and closing at locations with much sand, dust, or dirt may
impair the waterproof characteristic and cause water leakage. This
should be avoided.
4. This product is suitable for use at water pressures equivalent to
depths of up to 40 meters. Please note that diving at depths
greater than 40 meters may result in deformation or damage to this
product, as well as to the camera and lens. In this case, water
penetration may occur.
For safe use
This instruction manual uses various pictographs for correct use of
the product and to prevent danger to the user and other persons as
well as property damage. These pictographs and their meanings are
shown below.
This indicates contents for which the possibility of
human death or severe injury in case of handling under
disregard of this indication can be assumed.
This indicates contents for which the possibility of
human injury or the possibility of material damage in
case of handling under disregard of this indication can
be assumed.
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E-2
5. Rough handling, such as jumping into the water with the case in
your hand or in an outside pocket or throwing the case into the
water could lead to water penetration. Please always take care
when using the case.
6. If the electronic flash contained in the case gets wet, wipe off all
moisture immediately and check the flash is working correctly.
7. Before traveling by air, please make sure you remove the O-rings,
otherwise the difference in air pressure may make it impossible to
open the case.
For Prevention of Water Leakage Accidents
If water gets inside this product during use, irreparable damage may
be caused to the electronic flash inside the case. Please note the
following points.
1. When sealing this product, make sure that no hairs, fibers, sand
particles or other foreign matter stick not only to the O-ring, but
also to the contact surface. Even a single hair or a single grain of
sand may cause water leakage. Please check with special care.
2. The O-ring is a consumption product. Please replace it at least
8. To ensure safe and trouble-free handling and operation of the
electronic flash in this product, please read the flash’s instruction
manual carefully.
Examples for foreign matter sticking to the O-ring
9. When sealing this product, please take care to ensure no foreign
matter such as sand, dirt or hair is on the O-rings or contact
surfaces.
10.Before storing this product, always be sure to take out the flash.
11.When using this product, do not fire the flash at close range to a
person or animal.
Batteries
Hair
Fibers
Grains of sand
● To supply power to the electronic flash, we recommend you use
two LR6 alkaline batteries, two lithium batteries, two Ni-Mn
batteries, two Ni-Mh batteries or two Ni-Cd batteries.
● Keep the batteries’ contacts away from damp and humidity to avoid
impairing performance and/or causing an accident.
● For other battery handling precautions, please read the relevant
sections in the electronic flash’s instruction manual.
once a year by new one. Also perform maintenance for every use.
3. Deterioration of the O-ring will progress according to the use
conditions and the storage conditions. Immediately replace the O-ring
by a new one if it is damaged, shows cracks, or has lost its elasticity.
4. At the time of O-ring maintenance, clean the inside of the O-ring
groove and confirm the absence of dirt, dust, sand, and other
foreign matter.
5. Apply the specified silicone O-ring grease to the O-ring.
6. The waterproof function is not effective when the O-ring is not
installed correctly. When installing the O-ring, take care that it does
not project from the groove and that it is not twisted. Also, when
sealing the Case, close the lid after confirming that the O-ring has
not come out of the groove.
7. This product is an airtight construction made of plastic (polycarbonate).
When it is left for a long time in a car, on a boat, at the beach, or at
other places reaching a high temperature, or when it is subjected for a
long time to uneven external force, it may be deformed and the
waterproof function may be lost. Pay sufficient attention to temperature
control. Also do not place heavy objects onto the product during
storage or transport, and avoid unreasonable storage.
8. When the O-ring contact surface is pressed strongly from the
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E-4
outside of the Case, or when the Case is twisted, the waterproof
function may be lost. Take care not to exert excessive force.
9. Please be sure to perform the advance test and the final test each
time before using the case.
10.If you see any drops of water or any other signs of water
penetration during use, stop the dive immediately. Carefully dry
from the flash and waterproof case, and then perform the “Final
System Check” and confirm whether any water actually penetrated
this product.
Explanation
Chemicals which cannot be used
Do not clean the Case with alcohol, gasoline, thinner
or other volatile organic solvents or with chemical
detergents etc. Pure water or lukewarm water is
sufficient.
Volatile organic solvents,
chemical detergents
Do not use anticorrosion agents. The metal parts use
stainless steel or brass, and washing with pure water
is sufficient.
Anticorrosion agent
Commercial defogging
agents
Do not use commercial defogging agents. Always
use the specified desiccant silica gel.
Use only the specified silicone grease for the silicone
O-ring, as otherwise the O-ring surface may
deteriorate and water leakage may be caused.
Handling the Product
Grease other than specified
silicone grease
● Use or storage of the product at the following locations may cause
defective operation, defects, trouble, damage, fire, internal
clouding, or water leakage. Always avoid these locations.
ț Places where high temperatures exist, such as in direct sunlight, in
a closed vehicle, etc., and/or where extreme differences in
temperatures exist.
Do not use adhesive for repairs or other purposes.
When repair is required, please contact a dealer or a
service station of our company.
Adhesive
● Do not perform operations other than specified in this instruction
manual, do not remove or modify parts other than specified, and do
not use parts other than specified.
Any troubles in taking pictures or with the equipment resulting from
the above actions shall be outside the guarantee.
● OLYMPUS CORPORATION does not assume any liability for
damage to the flash caused by water penetration.
● OLYMPUS CORPORATION shall not pay any compensation for
accidents (injury or material damage) at the time of use.
ț Places where there is a lot of dust.
ț Places where there are open fires.
ț Places subject to vibrations.
ț Places where volatile chemicals are stored or used.
ț water deeper than 40 meters.
● This product is made of polycarbonate resin with excellent impact
resistance, but it may be damaged by scraping against rocks etc. It
also may break when it hits hard objects or is dropped.
● This product is not intended as a case to protect the internal flash
from heavy knocks. If the case is subjected to a heavy knock or
significant pressure, the flash inside may be severely damaged.
● When this product is not used for a long time, the O-rings may
deteriorate, diminishing its waterproof properties. Therefore, please
use the case only after first performing the first and final system
checks described in this instruction manual.
● Do not apply excessive force to the arm mount and underwater
TTL cable connector.
●
The range of the flash underwater may be lower than on land depending
on the conditions at the time of shooting (clarity of the water, suspended
matter, etc.). Be sure to check the image before actual shooting.
Do not use the following chemicals for cleaning, corrosion prevention,
prevention of fogging, repair or other purposes. When these are used
for the Case directly or indirectly (with the chemicals in vaporized state),
they may cause cracking under high pressure or other problems.
●
E-5
E-6
Contents
Disclaimer⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-1
Please read the following before using the product ⋯⋯⋯⋯⋯E-1
For safe use⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-1
Batteries ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-3
For Prevention of Water Leakage Accidents ⋯⋯⋯⋯⋯⋯⋯⋯E-4
Handling the Product ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-5
4. Taking photos underwater ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-22
Setting the flash mode ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-22
Underwater TTL AUTO shooting ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-22
Underwater MANUAL shooting ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-22
5. Handling after use ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-23
Wipe off any waterdrop ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-23
Removing the electronic flash⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-24
Cleaning the case with pure water⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-24
Disconnecting the TTL cable ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-25
Drying the case and TTL cable ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-25
Contents ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-7-8
1. Preparations ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-9
Checking the contents of the package ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-9
Names of the parts ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-10
Preparing the case ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-11
Attaching/removing/the diffuser plate ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-11
Connection to the camera case ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-12
1) Connecting the underwater TTL cable ⋯⋯⋯⋯⋯⋯⋯⋯E-12
2) Connecting the hot shoe cable ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-13
3) Mounting on an arm ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-14
6. Maintaining the Waterproof Function ⋯⋯⋯⋯⋯E-26
Remove the O-ring. ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-26
Remove any sand, dirt, etc. ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-26
Install the O-ring. ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-27
How to Apply Grease to the O-ring ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-27
Replace consumable products. ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-28
2. Advance Check of the Case ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-15
7. Appendix⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-29
Q & A on the use of the PFL-01 ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-29
After-sale Service ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-34
Specifications ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-35
Advance test before use ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-15
Advance Test⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-15
3. Insertion of the electronic flash ⋯⋯⋯⋯⋯⋯⋯⋯E-16
Checking the electronic flash ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-16
Checking the Batteries ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-16
Inserting in the case ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-16
Which electronic flashes can be used? ⋯⋯⋯⋯⋯⋯⋯⋯⋯E-16
Opening the case ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-17
Inserting the flash ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-17
Insertion of silica gel ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-18
Check the loading status ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-19
Seal the Case ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-19
Perform the final check ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-20
Visual inspection ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-20
Setting she flush power to ON and OFF ⋯⋯⋯⋯⋯⋯⋯⋯E-20
Final Test ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯E-21
E-7
E-8
Names of the parts
1. Preparations
Check the contents of the package.
Check that all accessories are in the box.
Contact your dealer if accessories should be missing or damaged.
保
証
書
WARRANTY
（販売店控え）
取扱説明書
エレクトロニックフラッシュ
FL-20用
本保証書は、本記載内容で無料修理を行うことをお約束するものです。
お買い上げの日から下記期間中、万一故障が発
お買い上げ販売店、または当社サービスステーションにご依頼ください。
生した場合は、本契約書を添付ご持参の上
*① Mode dial
⑩ Hot shoe
本保証書は日本において有効です。
期 間
お買上げ
本体1年間
年 月
This is limited warranty for
a
1
year from your date of
防水プロテクタ
purchase. Useful only in
Japan.
日
住所 Address
② Buckle hook
⑪ Underwater TTL cable connector cap
⑫ Grease for silicone O-ring (white cap)
⑬ Silica gel
お客様
PFL-01
氏名 Name 性別（男・女）、年齢（ 才）
Customer
様
TEL
(
)
〔必ず店名印を押してください。〕
*③ Test button
販売店
Dealer's
name and
address
④ Buckle open/close lever
⑤ Light-emitting window
⑥Arm mount
JAPAN
品名
型名
防水
・
防塵
プロテクタ
Model
⑭ O-ring removal pick
⑮ Buckle opener
Serial NO.
■このたびは、防水プロテクタPFL-01をお買上げいただき、ありがとうござ
います。
■この説明書をよくお読みのうえ、安全に正しくお使いください。また、この
説明書はお読みになった後、必ず保管してください。
保証責
任者
保証履行者
〒192-0032 東京都八王子市石川町2951
お問い合せ先/サービスステーション
03（3292）1931
■誤った使い方をされると水漏れにより中のフラ
になる場合があります。
■ご使用前には、この説明書に従い、必ず事前
ッ
シュが破損し、修理不能
チェックを実施してください。
⑦ Diffuser plate strap
⑧ Diffuser plate
⑯Arm attaching adapter
⑰ O-ring (POL-201A)
⑱ O-ring (POL-201B)
⑨
Underwater TTL cable connector
Note : The case parts marked with an asterisk (*) correspond to functions
on the electronic flash. Consequently, operation of these parts
activates the corresponding functions in the flash. For details on
these functions, refer to the electronic flash’s instruction manual.
E-9
E-10
Preparing the case
Connection to the camera case
To perform underwater TTL shooting using this case, connect the
underwater TTL cable between this case and the camera case. Connect
the hot shoe cable (provided with this case) between the TTL cable
connector in the camera case and the camera’s hot shoe.
Before shooting, prepare the case as described below.
Attaching/removing/ the diffuser plate
This case is equipped with a diffuser plate that can be used to
attenuate the flash light.
Use the diffuser plate to weaken the shadow of the subject as well as
to attenuate the light.
The diffuser plate can be attached or removed as shown below.
1)Connecting the underwater TTL cable
Make sure that both case’s are dry, and loosen and remove the
TTL cable connector cap from each case.
After removing the cap, connect either end of the underwater TTL
cable connector to the uncapped TTL cable connector in the case.
Pay attention to the following points ; ᕃ check the orientation of
the 5 pins in the TTL cable’s connector and align it so that the pins
fit into the corresponding receptacles in the case’s TTL connectors
ᕄ turn the lock dial screw on the TTL cable’s connector all the way
clockwise to lock the connector firmly.
The underwater TTL cable can be disconnected from each case by
reversing
the
above
connection steps. In the final
step, screw the cap back
onto the case’s TTL cable
connector until it is stops.
:
When not using the diffuser plate, place it on the center
part on the front of the case as shown on the right.
Lock dial screw
:
•
Always make sure that the case are completely dry before
connecting or disconnecting the underwater TTL cable.
• O-rings are attached to the case’s TTL connector caps
and the underwater TTL cable’s connectors to keep out
water. If any fibers, sand or hair are attached to an O-
ring, the integrity of the waterproof function will be
affected and water penetration may result. Be sure to
check and remove any foreign matter on the O-rings
before connecting these connectors.
• Pay attention to the position of the 5 pins when
connecting the connectors.
• Do not use excessive force when tightening the lock dial
screw on the cable’s connector.
• When the underwater TTL cable is not connected, be
sure to put the caps back on the TTL cable connectors.
E-11
E-12
2)Connecting the hot shoe cable
3)Mounting on an arm
This case can be mounted on a commercially available arm or
similar tool as described below.
When using a commercially available arm with a width of 12 mm,
mount the provided arm-attaching adapter in the direction shown in
ᕃ below. When using an arm with a width of 10 mm, mount
adapter in the direction shown in ᕄ below.
Connect the hot shoe cable, provided with this case, between the
TTL cable connector on the inner side of the camera case and the
hot shoe of the camera. Pay attention to the following points: ᕃ
before inserting the camera into the camera case, loosen and
remove the cap on the TTL cable connector inside the camera
case; ᕄ insert the 5-pin connector of the hot shoe cable into the
TTL cable connector inside the camera case; ᕅ turn the lock dial
screw on the hot shoe cable’s connector all the way clockwise to
lock the connector firmly; ᕆ insert the camera in the camera case;
ᕇ after inserting the camera, insert the hot shoe unit of the hot
shoe cable all the way into the camera’s hot shoe.
The hot show cable can be disconnected by reversing the
connection steps. In the final step, screw the cap back onto the
TTL cable connector inside the camera case until it stops.
Insert the commercially purchased arm into the arm mount, and
then tighten the arm by inserting and turning the provided arm
mount screw all the way clockwise.
:
•
•
•
Pay attention to the position of the 5 pins when
connecting the connectors.
Do not use excessive force when tightening the lock
dial screw on the cable’s connector.
When the hot shoe cable is not connected, be sure to
put the caps back on the TTL cable connectors.
:
• The arm mount of this case has an interval of 12 mm.
Use care when mounting it on a commercially
purchased arm.
• Do not tighten the arm mount screw with excessive
force.
E-13
E-14
2. Advance Check of the Case
3. Inserting the electronic flash.
Advance test before use
Checking the electronic flash
This Case has been the subject of thorough quality control for the
parts during the manufacturing process and thorough function
inspections during the assembly. In addition, a water pressure test
is performed with a water pressure tester for all products to confirm
that the performance conforms to the specifications. However,
depending on the carrying and storage conditions, the maintenance
status, etc., the waterproof function may be damaged.
Load batteries into the electronic flash and perform the flash check
before inserting the flash in the case.
Checking the batteries
Load two LR6 alkaline batteries, two lithium batteries, two Ni-Mn
batteries, two Ni-Mh batteries or two Ni-Cd batteries as shown
below.
Before diving, always perform the following advance test and the
water leakage test after installation of the flash.
Manganese batteries cannot be used.
ᕃ
Set the mode dial to AUTO.
Advance Test
ᕄ When the charge lamp lights up, press the test button and
ensure that the flash emits light.
1. Before inserting the electronic flash, take the empty case to the
intended depth and make sure that no water gets inside the
case.
2. Main causes of water leakage are as follows.
ț The O-ring has not been installed.
ț A part of the O-ring or the entire O-ring is outside the specified
groove.
ț O-ring damage, cracks, deterioration or deformation
ț Sand, fibers, hair or other foreign matter sticking to the O-ring,
the O-ring groove or the O-ring contact surface.
ț Damage to the O-ring groove or the O-ring contact surface.
ț When closing the Case, check for catching of the hand strap and
silica gel after the above causes have been eliminated.
Note:• To avoid running out power during shooting, it is recommended
to load fully charged batteries before every diving session.
:
• The most suitable method for checking water leakage
is to immerse the Case to the intended water depth.
When this is difficult, water leakage also can be
checked at a shallow depth with no water pressure. Do
not feel that this is troublesome, but perform this test.
• If the advance test should show water leakage with
normal handling, stop using the Case and contact
your dealer or an Olympus service station (listed on
the rear page of this instruction manual).
Inserting into the case
Which electronic flashes can be used?
The product (PFL-01) is exclusively for use with the FL-20
Electronic Flash.
E-15
E-16
Open the Case.
Insertion of silica gel
Insert the buckle opener of the accessory into the buckle opening
lever as shown in the figure (in direction ) Pull the buckle opener
slowly (in direction ). When not using the buckle opener, hold the
buckle opening lever with your thumb and index finger from the side
and pull it up slowly.
Before closing the case, place the provided bag of silica gel (to
prevent fogging) between the right side panel of the flash and the
case. Insert the bag with the longer, glued side first.
Inserting the flash
Carefully insert the FL-20 Electronic Flash into the hot shoe of this
case. Make sure that the protruding part of the camera’s zoom
lever fits properly in the notch in case’s zoom lever.
Follow the steps shown in the illustration; insert the flash all the
way into the hot shoe; turn and tighten
the shoe lock dial of the flash.
To remove the FL-20 from this case, follow these steps; turn and
loosen the shoe lock dial of the flash; holding the flash’s dial
firmly with a finger, slide the case out of the flash’s hot shoe.
:
•
Insert the silica gel all the way at the specified location and
with the specified orientation. When the orientation is not
correct, the silica gel bag will be caught when the Case is
sealed and water leakage will be caused.
Attempting to seal the Case with the bag inserted only part of
the way will cause the silica gel bag to get caught by the O-ring
and water leakage will occur.
Once silica gel has been used, the moisture absorption
performance will be impaired. Always exchange the silica
gel when the Case is opened and closed.
•
•
:
•
Be sure to turn the flash off before inserting it into this case.
•Do not apply excessive force to the flash when
inserting it.
• When removing the flash from this case, hold the
flash so as not to drop it.
E-17
E-18
Check the loading status.
Perform the final checks.
Visual Inspection
After sealing the Case, check the sealing part of front and rear lid
visually to confirm that the O-ring is not twisted or out of the groove
and that no foreign matter has been caught.
Always perform the following final checks before sealing the Case.
ț Has the electronic flash been inserted properly into the hot shoe of
the case?
ț Has the silica gel been inserted all the way at the specified
position?
ț Has the O-ring at the Case opening part been installed properly?
ț Are the O-ring and the O-ring contact surface on the front lid free of
dirt and other foreign matter?
:
•
Hairs, fibers, and other narrow items are not very apparent,
but they may cause entry of water, so that special attention
is required.
Seal the Case.
Setting the flash power to ON and OFF
When the rear lid is closed
(quietly, so that the O-ring
will not come out of the
groove), the buckles are
engaged with the edge of the
rear lid, and the buckle lock
levers are pushed down in
arrow direction, the Case will
be sealed airtight.
Turn the mode dial knob and confirm that the electronic flash can
be turned ON and OFF.
Also turn the mode dial knob and confirm that the flash’s mode dial
can be switched to TTL AUTO and MANUAL.
:
•
After inserting the flash into the case, confirm that the mode
dial moves. If it does not move, oil or grease may have
gotten on the mode dial. Wipe it clean.
:
•
Seal the Case by turning both buckle lock levers down in
arrow direction. When one of the buckles is left open, the
Case will not be sealed and water leakage will be caused.
E-19
E-20
Final Test
4. Taking photos underwater
After the electronic flash has been inserted in the case, you should perform
the final system check. This covers all tests that you must carry out to make
sure that no water can enter the case. The tests are easy to do and only take
about 5 minutes. All you need is a bowl or tub of water.
Setting the flash mode
This case enables underwater TTL AUTO shooting.
❈
The following procedure was originally developed to test for water
penetration inside the camera case. The test procedure for the waterproof
flash case is identical, so please follow these steps.
:
•
When this case is used, the AUTO mode of the electronic
flash cannot be used. Even if the mode dial of the flash is
set to AUTO, it emits light at the maximum intensity.
Simple water
immersion test
Explanatory
image
Hints
As the Case is transparent,
waterdrops entering into it can be
confirmed easily.
Place the Case
slowly into the water.
1
2
3
4
5
6
7
8
Underwater TTL AUTO shooting
In case of trouble with the O-ring,
three seconds are enough for water
to enter. Are there air bubbles
coming out between the lids?
Please check carefully.
Remove the Case from the water and
check that no water has accumulated at
the bottom of the Case.
Turn the case’s mode dial knob to set the
electronic flash to the TTL AUTO mode.
For details including the digital camera
setup, refer to the camera and flash
instruction manuals.
At first, immerse the
Case for only three
seconds.
Check that no water
has entered into the
Case.
Is there any water trickling down?
Next, immerse the
Case for 30
seconds.
Check carefully for air bubbles!
Do not perform any operation yet,
but just observe.
Underwater MANUAL shooting
Turn the case’s mode dial knob to set the
electronic flash to the MANUAL mode. For
details including digital camera setup,
refer to the camera and flash instruction
manuals.
Remove the Case from the water and
check that no water has accumulated
at the bottom of the Case.
Check that no water
has entered.
Perform very careful confirmation.
Check carefully for air bubbles!
Try operation of the buttons used frequently.
Check carefully for air bubbles!
If there is still no entry of water,
everything is OK!
Next, check by
immersing for three
minutes.
This is very important!
:
•
•
For the camera’s iris setting and standard shooting range,
refer to the flash instruction manual.
This is the final check.
Has the silica gel
become moist?
Has the silica gel become moist?
Please check carefully!
As the inside can be seen, the inspection for
entry of water also can be made securely!
The underwater flash shooting range (distance) maybe
reduced depending on the conditions at the time of shooting
(clarity of the water, suspended matter, etc.). Be sure to
check the image on the camera’s LCD monitor before
actual shooting.
Now everything is
all right.
Now everything is all right!
Have a nice dive!
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Removing the electronic flash
5. Handling After Shooting
Carefully open the case, loosen the
shoe lock dial of the flash and, while
holding the mode dial knob on the
case firmly, slide the flash out of the
case’s hot shoe.
Wipe off any waterdrop.
After underwater shooting, remove
any drops of water from the case.
Use pressurized air or a soft, lint-
free cloth to carefully wipe away
any moisture from the hinge
between the front and rear lids, the
TTL cable connector and the
buckles.
:
• After opening the case, always put it down it with the
O-ring side face-up. Otherwise, dirt or other foreign
matter could attach itself to the O-rings and/or the
contact surfaces, allowing water to penetrate the case
during the next dive.
:
• Especially when waterdrops remain between the front
and the rear lid, they may spill to the inside when the
Case is opened. Take special care to wipe off all
waterdrops.
• Before removing the flash, make sure the flash’s shoe
lock dial is loose. Never use force to remove the
flash. This could damage the flash or the case.
• When opening the Case, take sufficient care that no
water will drop from your hair or body onto the Case
and the flash.
• Before opening the Case, make sure that your hands
or gloves are free of sand, fibers, etc.
• Do not open or close the Case at locations where
water or sand is to be sprayed. When this cannot be
avoided because you have to exchange the battery,
place a sheet downwind from some object and take
care that no water or sand is sprayed.
Cleaning the case with pure water
After using this case, remove the flash, then seal it
again with the TTL cable still connected, and rinse
it with pure water as soon as possible. After use in
salt water, the case should be immersed for an
extended period of time in a bowl of pure water to
remove any salt water or salt residues.
• Never touch the electronic flash and/or batteries when
your hands are wet with sea water.
Note: Moisten a towel etc. in advance with pure water and keep it
in a plastic bag so that you can wipe the salt from your
hands and fingers before handling the camera.
:
• Water may enter the case under localized high water pressure (such
as from a hose.) Before cleaning the case with water, the flash
should be removed.
• Operate the mode dial knob and buttons of the case when it is in
clean tap water to remove any salt from their shafts. Do not
disassemble the case for cleaning!
• If the case is dried before all salt has been removed, this could affect
its performance. Always make sure all salt has been removed!
• If the case should be cleaned without the TTL cable connected to it,
be sure to attach the cap to the connector in advance.
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E-24
Disconnecting the TTL cable
6. Maintaining the Waterproof Function
After making sure that the case
and TTL cable are free of water
drops, loosen the lock dial screw
and disconnect the TTL cable.
Remove the O-ring.
Open the Case and remove the O-ring from the Case.
Removal of the O-ring
ᕃ Insert the O-ring removal pick between the O-ring and the wall of
the O-ring groove.
ᕄ Move the tip of the inserted pick under the O-ring. (Take care not
to damage the O-ring groove with the tip of the pick.)
ᕅ Hold the O-ring with your fingertips after it has come out of the
groove and remove it from the Case.
:
• Do not apply excessive force when disconnecting the TTL cable.
• Make sure that no foreign matter such as dirt is attached to the
O-ring of the connector. Should any foreign matter be attached
to it, wipe it clean with a clean, lint-free cloth.
• Be sure to attach the cap to the TTL cable connector after
disconnecting the cable.
Remove any sand, dirt, etc.
After visually checking that dirt has been removed from the O-ring,
checking for attached sand and other foreign matter, as well as for
damage and cracks can be done by squeezing the entire circumference
of the O-ring lightly with your fingertips.
Drying the case and TTL cable
After washing the case and TTL cable, dry them with a clean, soft,
lint-free cloth. Then, leave them to dry completely in a well-ventilated
location protected from direct sunlight.
:
•
Never use hot air from a hair dryer or other appliance to dry the case
and TTL cable, and never place them in direct sunlight to dry. This
could deteriorate or deform the case, TTL cable and O-ring and lead
to water penetration. When wiping the case, take care not to scratch it.
Using a clean cloth free of fibers, etc., a piece of lint-free tissue paper
or a soft toothbrush, remove any foreign matter attached to the grooves
of the O-rings. Also remove sand and dirt particles attached to the O-
ring contact surfaces on the case.
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E-26
:
• When a mechanical pencil or a similar other sharp
object is used to remove the O-ring or to clean the
inside of the O-ring groove, the Case and the O-ring
may be damaged and water leakage may be caused.
• When the O-ring is checked with the fingertips, take
care not to stretch the O-ring.
• Never use alcohol, thinner, benzene or similar solvents
or chemicals detergents to clean the O-ring. When such
chemicals are used, it is likely that the O-ring will be
damaged or that its deterioration will be accelerated.
:
• Always perform maintenance of the waterproof
function even when the Case has been opened to
exchange the battery or the image storage during
shooting. Neglecting this maintenance may become
the cause of water leakage.
• When the Case is not to be used for a long time,
remove the O-ring from the groove to prevent
deformation of the O-ring, apply a thin coat of silicone
grease, and store it in a clean plastic bag or the like.
• When drying is done with salt attached, it is likely that
a function impairment will be caused. After use,
always wash off any salt.
Install the O-ring
Confirm that no foreign matter is attached, apply a thin coat of the
accessory grease to the O-ring, and fit the O-ring into the groove. At
this time, confirm that the O-ring does not stick out from the groove.
❈This sections explains how to apply lubricant to the camera case.
Use the same procedure for the flash case.
Replace consumable products.
ț The O-ring is a consumable product. Independent of the number of
times the Case is used, it is recommended that the O-ring should
be replaced by a new one at least once a year.
ț Deterioration of the O-ring is accelerated by the use conditions and
the storage conditions. Replace the O-ring even before a year has
passed if it shows signs of damage, cracking or loss of elasticity.
How to Apply Grease to the O-ring
Make sure there is no dirt on your
Apply the
specified grease
fingers or on the O-ring; then
squeeze about 5 mm of grease
onto your fingertip.
Note: • Please use original Olympus products for the silicone O-ring
grease, the silica gel, and the O-ring. These consumable
products also can be purchased at an Olympus service
station.
1
2
3
4
Using two fingers and
a
thumb,
Spread the grease
over the O-ring.
spread the grease over the O-ring
while rubbing it in. Use caution not to
squeeze or pull the O-ring too hard.
Once the grease has permeated
throughout the O-ring, check it for damage
or irregularities (both visually and by
touch). If you notice any abnormalities,
replace the O-ring with a new one.
Check that there
is no damage or
irregularities on
the O-ring.
Apply the grease
to the O-ring
contact surface.
Use any residual grease on your
fingertips to clean and lubricate the O-
ring contact surface on the front lid.
E-27
E-28
operation parts and perform the advance test and the final test.
(5) When not using this case, be sure to take the flash out.
7. Appendix
Q & A on the use of the PFL-01
Q4: What cautions must be observed when opening and closing the Case?
A4 : Pay special attention to the following items.
(1) Do not open and close the Case at locations with water spray or sand spray.
(2) Wipe off all waterdrops from the gap between the front lid and the rear lid
and around projections and recesses such as the buckles. When this is
not done, entry of waterdrops into the Case is to be feared at the time of
opening and closing.
(3) When opening the case, make sure no water from outside (e.g. dripping
from your hair or diving suit)gets inside the case and/or on the flash!
(4) When the Case is open, check that there is no attachment of sand, fibers
or other foreign matter to the O-ring and the O-ring contact surface.
(5) Never touch the flash with a hand wet with sea water.
Q1: Which electronic flashes can be used with this case?
A1 : The PFL-01 case is designed exclusively for the FL-20 Electronic Flash.
Q2: What points should be observed when inserting the electronic flash into
the case?
A2 : When inserting the flash you should pay special attention to the following points:
(1) Check that the flash’s batteries are fully charged.
Insert the flash into the case’s hot shoe properly and tighten the flash’s
shoe lock dial.
(2) Before closing the case, check that the O-rings are correctly attached the
case.
(3) Make sure that the O-rings and contact surfaces are free of foreign
matter such as hair and dirt.
(4) Place the bag of silica gel in the case to avoid fogging. Only use
Olympus silica gel.
(5) Make sure that the TTL cable and hot shoe cable are connected firmly.
(6) If you notice while diving that water has entered the case, stop the dive
immediately and perform water leak test to check for water penetration. If
any water has reached the electronic flash, do not use it, dry it
immediately and contact your dealer or Olympus.
Q5: How to handle the case after use?
Q3: What cautions must be observed when using and storing the Case?
A3 : Pay special attention to the following items.
(1) When the O-ring contact surface is pressed strongly from the outside of
the Case, or when the Case is twisted, the waterproof function may be
impaired and water leakage may be caused.
A5 : After using the case, remove the flash and rinse the case off in pure
water as soon as possible. After use in salt water, you should immerse
the case for an extended period of time in pure water. Operate the mode
dial knob and buttons of the case when it is in clean tap water to remove
any salt from their shafts. After rinsing, remove moisture with a dry cloth
free of salt, and dry the case in the shade. Never use hot air from a hair
dryer or other appliances to dry the case, and never place it in direct
sunlight to dry, as this could deform, discolor, damage or deteriorates the
case and O-rings. The inner side of the case should be wiped with a soft,
lint-free cloth. Remove the O-rings, wipe off the attached foreign matter
such as salt, sand and dirt, also clean the grooves in which O-rings have
been fit and the surfaces in contact with O-rings, and dry all of them.
When removing an O-ring from the groove, do not use a sharp object to
avoid damaging the O-ring and causing leaks. Be always sure to use the
provided pick for removing the O-ring.
(2) When the Case is used, left or stored at the following locations, defective
operation or trouble may be caused. Always avoid such locations.
(a) Places where the Case can reach high temperatures under direct
sunlight or in a car, places with extremely low temperatures, and
places with extreme temperature variations.
(b) Places with open fire
(c) Places with volatile substances
(d) Places with vibrations
(3) The following instances could lead to operational problems and/or
damage to this case and the flash inserted in it. Avoid knocks and
sudden increase in pressure caused by:
(a) Hitting other objects
(b) Dropping
(c) Placing heavy objects on top of the Case
Q6: What points should be considered when using the case underwater?
A6 : Please remember the following points.
(1) Mount the case properly on a commercially available bracket or arm.
(2) Adjust the case orientation so that the flash light is not obstructed.
(3) Set the flash mode to TTL AUTO or MANUAL. (For the camera setup in
(4) When the Case is not used for a long time, trouble from formation of
mold etc. may be caused. Before use, confirm the operation of all
E-29
E-30
these modes, refer to the instruction manual for the camera or flash.)
Q7:How can I check for water leakage?
A7 : Here you should carry out the first check and the final system check with
the flash inside the case.
and use it after applying a thin coat of the special grease. Excessive
application of grease does not improve the waterproof function or the
permissible withstand pressure. However, it may facilitate attachment of
sand, dirt, etc.
It is also recommended that you carry out the first check by diving to the
intended depth with the empty case. If this is not possible, this test
should be carried out at a depth of at least one meter or in a container of
water (e.g. a bath, bucket, etc.). The final system check can then be
carried out in a similar container of water.
A thin, uniform coat produces the best result.
(4) The O-ring is a consumable product. Replace it at least once a year.
(5) Deterioration of the O-ring is accelerated by the use conditions and the
storage conditions. Replace the O-ring immediately by a new one if it
shows signs of damage, cracking or loss of elasticity.
Q10
:
Q8: What are the causes for entry of water?
What are the important points for Case maintenance?
Please observe the following items.
A10:
A8 : The main causes for the entry of water are shown below. Please check
them most carefully.
(1) Never use the following chemicals for cleaning, corrosion protection,
defogging, repair or other purposes.
•
(1) Forgetting to install the O-ring
(2) The O-ring is partly or completely outside the groove.
(3) Damage, deterioration, or deformation of the O-ring
(4) Sand, fibers, hair or other foreign matter on the O-ring
(5) Sand, fibers, hair or other foreign matter on the O-ring groove or the O-
ring contact surface
Never use alcohol, thinner, benzene or similar volatile organic solvents
or chemical detergents to clean the Case. Pure water or lukewarm water
is sufficient for cleaning.
Do not use anticorrosion agents on the metal parts. The metal parts are
made of aluminum, brass or stainless steel. Cleaning with pure water is
sufficient.
Do not use commercial defogging agents. Always use the original
Olympus defogging silica gel.
Do not use adhesive for repairs or other purposes. When repair is
required, please contact a service station of our company or your dealer.
•
(6) When the bag of silica gel is caught between the front and rear lids when
closing the case.
(7) Throwing the Case from a boat into the water, jumping with the Case into
the water, or other sudden application of strong forces onto the Case.
When entering the water, hand the Case over quietly or avoid impacts in
other ways.
•
•
Q11
:
Please tell me about repairs.
A11:
Q9: What are the important points for O-ring maintenance?
A9 : Please observe the following items.
(1) Never use alcohol, thinner, benzene or similar organic solvents or
chemical detergents to clean the O-ring. When such chemicals are used,
it is to be feared that the O-ring will be damaged or that its deterioration
will be accelerated.
(2) Use the original Olympus silicone O-ring grease (white cap). The grease
attached to Cases up to PT-008 (red cap) and the grease of other
companies are not suitable for this silicone O-ring, and use of such
grease may cause deterioration of the surface and impairment of the
waterproof function.
Please contact a service station of our company or your dealer, if repair
should be necessary. Do not try to repair, disassemble or modify the
Case yourself. Repair, disassembly or modification by you or third
parties not authorized by Olympus invalidates the guarantee.
Q12
:
What are the model numbers of the PFL-01 accessories?
The following accessories are being sold.
A12:
(1) O-ring for the PFL-01 body (POL-201A/ 1,000, POL-201B/ 1,000):
This is a silicone rubber O-ring packing to be installed in the PT-019
body to make it waterproof. O-rings for other Case models cannot be
used.
(3) In order to avoid deformation of the O-ring when the Case is not used for
a long time, remove the O-ring from the Case, apply a thin coat of the
special grease, and store the O-ring in a clean plastic bag. For reuse,
confirm that the O-ring is free of damage and cracks, that it has sufficient
elasticity, that the surface is free of stickiness and other abnormalities,
(2) Silicone O-ring grease (PSOLG-1/ 800): This is a special grease for
silicone O-ring maintenance.
(3) Silica gel (SILCA-5/ 500): This is a desiccant used to prevent fogging
of the glass parts of the Case. The quantity is five bags.
❈
You can order in large computer shops and camera mass sale stores.
E-31
E-32
❈
Please contact your dealer or a service station of our company when
replacement is required. Replacement will be made against payment.
How can I take good underwater photos?
The web page of the visual college of the Club Camedia has a corner for
underwater shooting techniques. Please take a look.
After-sale Service
● You will receive the Warranty card from your dealer. Please make
sure that the dealer's name, the date of purchase, etc. have been
entered. If they have not been entered, immediately ask your
dealer to have them entered. Read the guarantee conditions
carefully and keep the guarantee card at a safe location.
● Please contact your dealer or one of the service stations of
OLYMPUS CORPORATION listed in this instruction manual for
questions on aftersale service for this product or in case of defects.
In case of a defect of this product, occurring within one year after
the date of purchase and with handling according to this instruction
manual, repair based on the conditions specified in the guarantee
card is performed free of charge.
Q13
:
A13:
Payment is required for repairs after expiration of the guarantee
period and for trouble caused by problematic handling by the
customer even during the guarantee period.
● OLYMPUS CORPORATION keeps repair parts for this product for
approximately five years after the end of production of the product.
Accordingly, in principle repairs are accepted during this period. As
repair may be possible even after this period, please contact your
dealer or a service station in your neighborhood.
● Warranty is limited to and valid only in the region of intended
distribution.
● Incidental damages from defects of this product (expenses
required for diving, shooting expenses, loss of profit from photos,
etc.) shall be excluded from the guarantee. In addition, transport
expenses etc. related to repair shall be paid by the customer,
independent of whether they are incurred during or after the
guarantee period.
E-33
E-34
Specifications
MEMO
Available models
Olympus digital camera and
Electronic Flash (FL-20)
Pressure
resistance
Depth of up to 40 m
Main materials
Main body
Buckle
: Transparent polycarbonate
: Stainless steel
Buttons, arm mount screw, adapter
: Nickel-plated brass
Diffuser plate : Acrylic resin
Dimensions
Weight
Width 111.5 mm x height 154.2 mm x thickness 76.2 mm
(excluding the diffuser plate)
325 g (without flash and accessories)
❈ We reserve the right to change the external appearance and the
specifications without notice.
Diver's Insurance Guide
We recommend to subscribe to diver's insurance for water leakage.
For details, refer to the enclosed Diver's Insurance Guide.
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