Grizzly Drill H7792 User Manual

MODEL  
H7792/H7793/H7794/H7795  
CORDLESS DRILL  
OWNER'S MANUAL  
COPYRIGHT © OCTOBER, 2005 BY GRIZZLY INDUSTRIAL, INC.  
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE  
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.  
#EW7591 PRINTED IN CHINA  
 
Table of Contents  
INTRODUCTION...............................................................................................................2  
Foreword.....................................................................................................................2  
Contact Information ....................................................................................................2  
Machine Data Sheet...................................................................................................3  
Identification................................................................................................................4  
SECTION 1: SAFETY.......................................................................................................5  
Safety Instructions for Machinery ...............................................................................5  
Additional Safety Instructions for Cordless Drills........................................................7  
Additional Safety Instructions for Batteries and Chargers..........................................8  
SECTION 2: OPERATIONS.............................................................................................9  
Removing/Installing Battery........................................................................................9  
Charging Battery.........................................................................................................9  
Direction Switch........................................................................................................10  
Installing Bits ............................................................................................................10  
Torque Settings ........................................................................................................11  
Driving Screws..........................................................................................................11  
Drilling Tips...............................................................................................................12  
Drilling.......................................................................................................................12  
SECTION 3: ACCESSORIES.........................................................................................13  
SECTION 4: MAINTENANCE ........................................................................................14  
Drill Maintenance......................................................................................................14  
Charger and Battery .................................................................................................14  
Replacement Chargers and Batteries ......................................................................15  
WARRANTY AND RETURNS........................................................................................16  
 
INTRODUCTION  
Foreword  
Contact Information  
We are proud to offer the Grizzly Model  
H7792-H7795 Cordless Drills. These mod-  
els are part of a growing Grizzly family of  
fine power tools. When used according to  
the guidelines set forth in this manual, you  
can expect years of trouble-free, enjoyable  
operation and proof of Grizzly’s commit-  
ment to customer satisfaction.  
If you have any comments regarding this  
manual, please write to us at the following  
address:  
Grizzly Industrial, Inc.  
C/O Technical Documentation  
P.O. Box 2069  
Bellingham, WA 98227-2069  
It is our pleasure to provide this manual  
with the Model H7792-H7795 Cordless  
Drills. It was written to encourage safety  
considerations and guide you through  
general operating procedures and main-  
tenance.  
Most importantly, we stand behind our  
tools. If you have any service questions or  
parts requests, please call or write us at  
the location listed below.  
Grizzly Industrial, Inc.  
1203 Lycoming Mall Circle  
Muncy, PA 17756  
Phone: (570) 546-9663  
Fax: (800) 438-5901  
The specifications, details, and pho-  
tographs in this manual represent the  
Model H7792-H7795 as supplied when the  
manual was prepared. However, owing  
to Grizzly’s policy of continuous improve-  
ment, changes may be made at any time  
with no obligation on the part of Grizzly.  
Read the manual before operation.  
Become familiar with this tool, its  
safety instructions, and its operation  
before beginning any work. Serious  
personal injury may result if safety or  
operational information is not under-  
stood or followed.  
-2-  
Model H7792/H7793/H7794/H7795 Cordless Drills  
 
Machine Data Sheet  
MACHINE DATA  
SHEET  
Customer Service #: (570) 546-9663 • To Order Call: (800) 523-4777 • Fax #: (800) 438-5901  
Cordless Drill Models  
H7792, H7793, H7794, H7795  
MODEL  
H7792  
H7793  
H7794  
H7795  
VOLTAGE  
12V  
14.4V  
12V  
18V  
AMP HOURS  
1.5Ah  
1.5Ah  
1.5Ah  
1.5Ah  
0-700  
RPM  
0-700  
RPM  
0-600  
RPM  
0-700  
RPM  
VARIABLE SPEED  
NUMBER OF  
CLUTCH SETTINGS  
5 + Drill  
5 + Drill  
22 + Drill  
22 + Drill  
3
3
3
3
CHUCK CAPACITY  
CHARGING TIME  
8
"
8
"
8
"
8
"
1 Hr.  
1 Hr.  
1 Hr.  
1 Hr.  
WEIGHT WITH  
BATTERY  
3.16 lbs.  
3.38 lbs.  
3.1 lbs.  
3.6 lbs.  
Model H7792/H7793/H7794/H7795 Cordless Drills  
 
-3-  
Identification  
D
E
F
C
B
G
H
A
B
I
Figure 1. Drill component identification.  
F. Direction Indicator  
A. Charger  
B. Battery  
C. Bit  
G. Direction Switch  
H. Trigger  
D. Keyless Chuck  
E. Torque Setting Ring  
I. Case  
-4-  
Model H7792/H7793/H7794/H7795 Cordless Drills  
 
SECTION 1: SAFETY  
For Your Own Safety Read Instruction Manual  
Before Operating This Equipment  
The purpose of safety symbols is to attract your attention to possible hazard-  
ous conditions. This manual uses a series of symbols and signal words which  
are intended to convey the level of importance of the safety messages. The  
progression of symbols is described below. Remember that safety messages by  
themselves do not eliminate danger and are not a substitute for proper accident  
prevention measures.  
Indicates an imminently hazardous situation which, if  
not avoided, WILL result in death or serious injury.  
Indicates a potentially hazardous situation which, if  
not avoided, COULD result in death or serious injury.  
Indicates a potentially hazardous situation which, if  
not avoided, MAY result in minor or moderate injury.  
It may also be used to alert against unsafe practices.  
This symbol is used to alert the user to useful infor-  
NOTICE  
mation about proper operation of the equipment.  
Safety Instructions for Machinery  
4.  
ALWAYS  
USE  
HEARING  
1.  
2.  
READ THROUGH THE ENTIRE  
MANUAL BEFORE STARTING  
MACHINERY. Machinery presents  
serious injury hazards to untrained  
users.  
PROTECTIONWHENOPERATING  
MACHINERY. Machinery noise can  
cause permanent hearing damage.  
5.  
WEAR PROPER APPAREL. DO  
NOT wear loose clothing, gloves,  
neckties, rings, or jewelry which  
may get caught in moving parts.  
Wear protective hair covering to  
contain long hair and wear non-slip  
footwear.  
ALWAYS USE ANSI APPROVED  
SAFETY  
GLASSES  
WHEN  
OPERATING  
MACHINERY.  
Everyday eyeglasses only have  
impact resistant lenses, they are  
NOT safety glasses.  
6.  
NEVER OPERATE MACHINERY  
WHEN TIRED, OR UNDER THE  
INFLUENCE OF DRUGS OR  
ALCOHOL. Be mentally alert at all  
times when running machinery.  
3.  
ALWAYS WEAR AN ANSI  
APPROVED RESPIRATOR WHEN  
OPERATING MACHINERY THAT  
PRODUCES DUST. Wood dust is  
a carcinogen and can cause cancer  
and severe respiratory illnesses.  
Model H7792/H7793/H7794/H7795 Cordless Drills  
 
-5-  
7.  
ONLY ALLOW TRAINED AND  
PROPERLY SUPERVISED PER-  
SONNEL TO OPERATE MACHIN-  
ERY. Make sure operation instruc-  
tions are safe and clearly under-  
stood.  
17. REMOVE ADJUSTING KEYS  
AND WRENCHES. Make a habit  
of checking for keys and adjusting  
wrenches before turning machinery  
ON.  
18. CHECK FOR DAMAGED PARTS  
BEFORE USING MACHINERY.  
Check for binding and alignment  
of parts, broken parts, part mount-  
ing, loose bolts, and any other  
conditions that may affect machine  
operation. Repair or replace dam-  
aged parts.  
8.  
9.  
KEEP CHILDREN AND VISITORS  
AWAY. Keep all children and visi-  
tors a safe distance from the work  
area.  
MAKE  
WORKSHOP  
CHILD  
PROOF. Use padlocks, master  
switches, and remove switch keys.  
19. USE  
RECOMMENDED  
10. NEVER LEAVE WHEN MACHINE  
IS RUNNING. Turn power OFF  
and allow all moving parts to come  
to a complete stop before leaving  
machine unattended.  
ACCESSORIES. Refer to the  
instruction manual for recom-  
mended accessories. The use of  
improper accessories may cause  
risk of injury.  
11. DO NOT USE IN DANGEROUS  
ENVIRONMENTS. DO NOT use  
machinery in damp, wet locations,  
or where any flammable or noxious  
fumes may exist.  
20. DO NOT FORCE MACHINERY.  
Work at the speed for which  
the machine or accessory was  
designed.  
21. SECUREWORKPIECE.Useclamps  
or a vise to hold the workpiece when  
practical. A secured workpiece pro-  
tects your hands and frees both  
hands to operate the machine.  
12. KEEP WORK AREA CLEAN AND  
WELL LIT. Clutter and dark shad-  
ows may cause accidents.  
13. USE A GROUNDED EXTENSION  
CORDRATEDFORTHEMACHINE  
AMPERAGE. Undersized cords  
overheat and lose power. Replace  
extension cords if they become  
damaged. DO NOT use extension  
cords for 220V machinery.  
22. DO NOT OVERREACH. Keep  
proper footing and balance at all  
times.  
23. MANY MACHINES WILL EJECT  
THE WORKPIECE TOWARD THE  
OPERATOR. Know and avoid con-  
ditions that cause the workpiece to  
"kickback."  
14. ALWAYS DISCONNECT FROM  
POWER  
SOURCE  
BEFORE  
SERVICING MACHINERY. Make  
sure switch is in OFF position before  
reconnecting.  
24. ALWAYS LOCK MOBILE BASES  
(IF USED) BEFORE OPERATING  
MACHINERY.  
15. MAINTAIN MACHINERY WITH  
CARE. Keep blades sharp and  
clean for best and safest perfor-  
mance. Follow instructions for lubri-  
cating and changing accessories.  
25. BE AWARE THAT CERTAIN  
WOODS MAY CAUSE AN ALLER-  
GIC REACTION in people and ani-  
mals, especially when exposed to  
fine dust. Make sure you know  
what type of wood dust you will be  
exposed to and always wear an  
approved respirator.  
16. MAKE SURE GUARDS ARE IN  
PLACE AND WORK CORRECTLY  
BEFORE USING MACHINERY.  
-6-  
Model H7792/H7793/H7794/H7795 Cordless Drills  
 
Additional Safety Instructions  
for Cordless Drills  
1. READ THE ENTIRE MANUAL: This  
8. HOLDING THE DRILL: When the  
clutch is in the drill position, the  
drill can twist severely, causing a  
sprained wrist or pinching your hand  
between the drill and a solid object.  
Hold the drill with both hands and be  
aware of the drill position to prevent  
injury.  
manual contains proper operating  
instructions for this drill.  
2. REMOVING/INSERTING BATTERY:  
Make sure the switch is in the lock  
(center) position before inserting or  
removing battery.  
3. REMOVE BATTERY: Remove the  
battery from the drill before changing  
bits or making adjustments.  
9. JAMMED BIT: Release the trigger,  
then slowly reverse the bit out of the  
hole. Be prepared for torque twist.  
4. INSERTING THE BIT: Insert the bit  
all the way into the chuck and tighten  
firmly. If the bit is not inserted far  
enough the bit may slip.  
10. FORWARD/REVERSE: Wait until  
the drill has come to a complete stop  
before changing direction.  
11. ENLARGING HOLES: Enlarging  
holes by placing sideways pressure  
on the drill bit may cause the bit  
to break and/or damage the drill  
mechanism.  
5. REMOVING THE BIT: The bit may  
be hot after use. Use gloves when  
removing.  
6. WORK AREA: DO NOT drill into  
walls that may contain live wires.  
Disconnect all power leading the  
work area.  
12. TRANSPORTING: Prevent acciden-  
tal entanglement with clothing and  
possible injury by removing the bat-  
tery while carrying.  
7. HOLDING THE WORKPIECE:  
Secure the workpiece with clamps or  
a vise to prevent injury. DO NOT hold  
the workpiece in your hand or across  
your legs.  
13. TOOL SERVICE: If drill is damaged  
or not working properly, repair it  
before continuing to use it.  
No list of safety guidelines can be complete. Every shop environment is different.  
Always consider safety first, as it applies to your individual working conditions.  
Use this and other machinery with caution and respect. Failure to do so could  
result in serious personal injury, damage to equipment or poor work results.  
Model H7792/H7793/H7794/H7795 Cordless Drills  
-7-  
 
Additional Safety Instructions  
for Batteries and Chargers  
1. READ THE ENTIRE MANUAL: Read  
6. CHARGER DAMAGE: Replace  
charger if it has been dropped, dam-  
aged, or has received a hard impact.  
Repair cord immediately if damaged.  
and understand all of the instructions  
and warnings before charging the  
battery.  
2. CHARGING EQUIPMENT: Only  
charge using the charger and battery  
supplied with your drill. DO NOT use  
batteries or chargers from other cord-  
less tools.  
7. SHORTING BATTERY: Avoid touch-  
ing both terminals simultaneously  
with skin or metal, to prevent injury  
from an electrical shock and to pre-  
vent a fire from a spark. Storing the  
battery in a box of screws or nails  
can cause fire from a spark.  
3. CHARGING  
ENVIRONMENT:  
Charge battery on a dry, hard sur-  
face in a shaded location with good  
ventilation. DO NOT place charger  
on or near flammable materials. DO  
NOT cover the charger when charg-  
ing. Only charge the battery when  
the temperature is between 50°F  
(10°C)–104°F (40°C). Charging in  
temperatures beyond these extremes  
will damage the battery.  
8. CORD LOCATION: Prevent tripping  
over the cord by placing charger  
close to a wall and avoiding the use  
of an extension cord.  
9. CORD CARE: Keep cord away from  
heat, oil, and sharp objects. DO  
NOT carry the charger by the cord,  
or yank the cord to unplug the char-  
ger.  
4. CHARGER VOLTAGE: DO NOT  
plug into a circuit that is not 110-  
120V. Changing the charger plug  
to plug into 220V will damage the  
charger, possibly causing a fire or an  
explosion. DO NOT charge from a  
DC power supply or a generator.  
10. BATTERY DISPOSAL: The battery  
must be recycled or disposed of  
properly. DO NOT dispose of the  
battery in a landfill or incinerate.  
Combustion of some of the batteries’  
component materials can cause toxic  
fumes and possible explosion.  
5. DISCONNECT CHARGER: Unplug  
the charger when cleaning, or when  
not in use.  
BATTERY MUST BE RECYCLED OR DISPOSED OF PROPERLY. Consult  
your local Yellow Pages directory under the category “Recycling” to locate a  
battery recycler in your area.  
-8-  
Model H7792/H7793/H7794/H7795 Cordless Drills  
 
SECTION 2: OPERATIONS  
To charge a battery:  
Removing/Installing  
Battery  
1. Plug the charger into a 110V outlet.  
2. Insert the battery into the charger. The  
battery fits into the oval recess in only  
Remove the battery when changing bits,  
one way. Do not force the battery.  
or to recharge the battery.  
Insert until it locks into place.  
To remove or install a battery:  
Note: Allow the battery to cool down  
before charging. After charging is com-  
pleted, allow the battery to cool down  
before installing it in the drill.  
1. Push the direction switch into the lock  
(center) position to prevent accidental  
starting.  
3. The red light will come on (Models  
2. Squeeze the lock lever(s) on the bat-  
H7792/3 will blink slowly) when the  
tery and pull down on the battery to  
battery is charging. Charge the bat-  
remove.  
tery for 1 hour or until the charging  
light turns green (Models H7794/5) or  
3. Replace the battery by pushing it into  
blinks rapidly (Models H7792/3). After  
the handle of the drill until the lock  
several hours the light will turn off and  
lever(s) snap into place.  
the unit will stop charging.  
Note: The battery can only be installed  
in one direction.  
Note: It is normal for the battery and  
charger to become warm during charg-  
ing.  
Charging Battery  
4. Remove the battery when fully charged  
and unplug the charger.  
The battery in your new cordless power  
tool will not be fully charged when you  
receive it. Storage capacity of the battery  
will be maximized once it is discharged,  
then fully recharged 3-5 times.  
Never leave a battery unattended  
while charging to prevent a chance  
of fire. Disconnect the charger  
immediately if the battery or char-  
ger becomes too hot to touch,  
then have the battery and charger  
checked by a qualified electrical  
For optimal life span, use the battery until  
it can no operate the drill before charg-  
ing. Charging the battery before it is fully  
drained can reduce battery performance.  
service technician.  
Follow the instructions below to charge  
your battery.  
Note: When charging both batteries, wait  
15 minutes for the charger to cool between  
charging batteries.  
Model H7792/H7793/H7794/H7795 Cordless Drills  
-9-  
 
Direction Switch  
Installing Bits  
The direction switch can be placed in the  
center position to prevent the drill from  
operating, to the right for clockwise bit  
rotation, or to the left for counterclockwise  
rotation.  
This drill is intended for use with drill bits  
or screwdriver bits with up to 38" shanks.  
To install a bit:  
1. Place the direction switch in the lock  
To set the drilling rotation:  
(center) position.  
1. To place the direction switch (Figure  
2) in the lock (center) position, push  
the switch until it protrudes equally  
from both sides of the drill.  
2. Hold the chuck by the collar while turn-  
ing the sleeve (Figure 3) to open or  
close the chuck jaws.  
Chuck  
Collar  
Chuck  
Sleeve  
Figure 3. Inserting a bit into the chuck.  
Figure 2. Direction switch.  
2. Adjust the jaws to the approximate  
diameter of the bit or driver and insert  
the shank into the chuck.  
2. Push the direction switch in from the  
right side for clockwise rotation (for-  
ward).  
3. Turn the sleeve clockwise to tighten the  
chuck around the bit or driver. Check  
the tightness periodically while using  
the tool.  
3. Push the direction switch from the  
left side for counterclockwise rotation  
(reverse).  
4. Pull the trigger and look at the lighted  
arrows on the top of the drill to confirm  
direction.  
Note: “Power tightening” (holding the  
sleeve while running the drill) can  
cause a loose grip on the bit or driver  
and potential damage to chuck jaws.  
4. To release the bit or driver, hold the  
chuck collar, and turn the sleeve coun-  
terclockwise.  
Note: The bit may be hot after use. Use  
gloves when removing.  
-10-  
Model H7792/H7793/H7794/H7795 Cordless Drills  
 
Torque Settings  
Driving Screws  
The clutch is designed to slip at a preset  
torque to prevent damage to the tool or the  
screw, and to prevent driving screws too  
deep. Use lower torque settings for screw-  
ing into soft materials with short screws,  
and higher settings for harder materials  
and longer screws. The clutch does not  
slip when set in the drill position.  
Operating this equipment has the  
potential for flying debris to cause eye  
injury. Always wear safety glasses or  
goggles when operating equipment.  
Everyday glasses or reading glass-  
es only have impact resistant lenses,  
they are not safety glasses. Be certain  
the safety glasses you wear meet the  
appropriate standards of the American  
National Standards Institute (ANSI).  
To adjust the torque:  
1. Rotate the clutch ring shown in Figure  
4 to adjust the torque. The clutch will  
slip easiest in the number 1 setting;  
the torque increases as the number  
increases.  
Use the lowest possible torque setting  
when driving fasteners to prevent dam-  
age to the screw, and to prevent driving  
screws too deep.  
Clutch  
Ring  
To drive screws:  
1. Install a screwdriver bit that matches  
the screw head pattern.  
2. Set the torque to an appropriate set-  
ting for the workpiece and set the  
direction to clockwise (forward).  
Figure 4. Torque adjustment clutch ring.  
3. Place the screwdriver bit into the  
screw and the screw firmly against the  
workpiece, start the drill slowly and  
gradually increase speed, while apply-  
ing pressure to drive the screw into the  
workpiece.  
2. Turn the clutch ring to the drill setting to  
prevent the clutch from slipping.  
Note: DO NOT operate the drill with  
the clutch set between the highest  
number and the drill setting. The clutch  
mechanism may be damaged.  
Note: You may wish to drill a pilot hole  
before driving the screw, depending on  
the workpiece and screw type.  
To remove screws:  
When the clutch is in the drill posi-  
tion, the drill can twist severely,  
causing a sprained wrist or pinching  
your hand between the drill and a  
solid object. Hold the drill with both  
hands and be aware of the drill posi-  
tion to prevent injury.  
1. Set the direction to counterclockwise  
(reverse) and the clutch to the highest  
torque setting.  
2. Place the screwdriver bit into the  
screw, pull the drill trigger, and push  
lightly to keep the bit in the screw.  
Model H7792/H7793/H7794/H7795 Cordless Drills  
-11-  
 
Drilling Tips  
Drilling  
Know your worksite: Only drill as deep  
as necessary. Check behind walls for  
wires, other electrical hazards, or plumb-  
ing.  
Operating this equipment has the  
potential for flying debris to cause eye  
injury. Always wear safety glasses or  
goggles when operating equipment.  
Everyday glasses or reading glasses  
only have impact resistant lenses,  
they are not safety glasses. Be certain  
the safety glasses you wear meet the  
appropriate standards of the American  
National Standards Institute (ANSI).  
Ensure the safety of the workplace:  
Clear the work area of all parts and debris  
that may cause injury by flying objects.  
Securely fix the object to be drilled or fas-  
tened in a vise or clamp to avoid injury. Do  
not attempt to hold workpiece by hand.  
Avoid overloading the drill: Use sharp  
drill bits and avoid applying excessive  
pressure to the drill. If the speed drops  
abnormally, decrease pressure immedi-  
ately. If the bit stops abruptly or becomes  
blocked, release the trigger at once.  
Reverse the direction to free the drill bit.  
Performing drilling operations:  
1. Install the correct sized drill bit.  
2. Set the clutch to drill and set the direc-  
Avoid overheating the drill bit: Use  
sharp bits that are appropriate for the  
workpiece, lubrication, and an oscillating  
motion when drilling deep holes to allow  
chips to clear and the bit to cool off.  
tion to clockwise (forward).  
3. Place the drill bit firmly against the  
workpiece, start the drill slowly and  
gradually increase speed, while apply-  
ing pressure to drive the drill into the  
workpiece.  
Speed and pressure: Use slow speed  
when starting to drill and when drilling in  
hard material. Only use as much pressure  
as needed. Too much pressure and speed  
can cause the bit to overheat. Too little  
pressure can allow the bit to spin in the  
hole, dulling the drill bit.  
4. When drilling deep holes, occasionally  
pull the drill bit almost all the way out  
of the hole to allow chips to clear and  
the drill bit to cool.  
Drilling metal: Use a center punch to  
make a dent at the center of the desired  
hole. Drill using a carbide bit, slow speed,  
and firm pressure. Use lubrication to pre-  
vent overheating the bit.  
-12-  
Model H
 
SECTION 3: ACCESSORIES  
G7984—Face Shield  
G8865—Cobalt Alloy Drill Bits 13-PC.  
G8866—Cobalt Alloy Drill Bits 21-PC  
G8867—Cobalt Alloy Drill Bits 29-PC  
Cobalt Alloy bits will retain their edge  
sharpness longer than normal HSS bits,  
resulting in a significant saving of time and  
money in the workshop. Includes a heavy-  
gauge steel index case for storing. G8865:  
116" -14"; G8866: 116"- 38"; G8867: 116"-12".  
H1298—Dust Sealed Safety Glasses  
H1300—UV Blocking, Clear Safety  
Glasses  
H2347—Uvex® Spitfire Safety Glasses  
H0736—Shop Fox® Safety Glasses  
Safety Glasses are essential to every  
shop. If you already have a pair, buy  
extras for visitors or employees. You can't  
be too careful when it comes to shop  
safety!  
H1300  
H1298  
G7984  
Figure 7. G8865 13-PC Alloy Drill Bits.  
H0736  
H2347  
Figure 5. Our most popular safety  
G2575—Pilot Countersink 5-PC. Set  
Screw holes may be drilled flush or  
counterbored using these quality hex  
shanked countersinks.  
glasses.  
Models G4200–G4207, & H1266–H1271  
Hex Power Bits  
These hex shaft bits are available in 1"  
and 2" lengths , so they work directly in the  
chuck or in quick change bit holders.  
Figure 8. G2575 Pilot Countersink.  
Figure 6. Hex power bits.  
Model H7792/H7793/H7794/H7795 Cordless Drills  
-13-  
 
SECTION 4: MAINTENANCE  
Drill Maintenance  
Charger and Battery  
The electrical components of this cordless  
drill are not user serviceable.  
The battery will require periodic recharg-  
ing, and eventually replacement after it  
has exceeded its recharge life (approxi-  
mately 800-1000 recharge cycles). You  
will notice extended charging times or  
shortened operation time as the battery  
experiences more cycles. Refer to the  
following page or the Grizzly catalog for  
replacement batteries.  
Continuous use of a worn or damaged bit  
will not only decrease working efficiency,  
but also overload the motor, so the bit  
must be frequently checked. Replace the  
bit if it is worn or damaged.  
Plastic parts can easily be cleaned with a  
damp cloth, but never use water to clean  
any electrical parts. Solvents should also  
be avoided on plastic because of the pos-  
sibility of damage.  
The battery must be recycled or disposed  
of properly. DO NOT dispose of the bat-  
tery in a landfill or incinerate. Combustion  
of some of the battery component materi-  
als can cause toxic fumes and possible  
explosion.  
Keep the drill free from dust, dirt and  
grease. Always store it in a dry place, pref-  
erably in the case that is supplied.  
Keep the charger free from dust, dirt and  
grease. Always store it in a dry place,  
preferably in the supplied case. DO NOT  
store in a location that could exceed 104°F  
(40°C), such as a car or metal building.  
Disassembly and improper reassem-  
bly of this device can result in elec-  
trical shock danger. Always have  
this device serviced by an qualified  
electrical repair technician. Serious  
injury will result.  
The electrical components of this charger  
are not user serviceable. Replace the  
charger if it has been dropped, damaged,  
or received a hard impact.  
BATTERY  
MUST  
BE  
RECYCLED OR DISPOSED  
OF PROPERLY. Consult  
your local Yellow Pages  
directoryunderthecategoryRecycling”  
to locate a battery recycler in your  
area.  
-14-  
Model H7792/H7793/H7794/H7795 Cordless Drills  
 
Replacement Chargers and Batteries  
Model H7792:  
Model H7794:  
Replacement Battery: H8857  
Replacement Charger: H8858  
Replacement Battery: H8859  
Replacement Charger: H8860  
Model H7793:  
Model H7795:  
Replacement Battery: H8861  
Replacement Charger: H8862  
Replacement Battery: H8863  
Replacement Charger: H8864  
Model H7792/H7793/H7794/H7795 Cordless Drills  
-15-  
 
WARRANTY AND RETURNS  
Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original  
purchaser from the date of purchase. This warranty does not apply to defects due directly  
or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of  
maintenance. This is Grizzly’s sole written warranty and any and all warranties that may  
be implied by law, including any merchantability or fitness, for any particular purpose, are  
hereby limited to the duration of this written warranty. We do not warrant or represent that  
the merchandise complies with the provisions of any law or acts unless the manufacturer so  
warrants. In no event shall Grizzly’s liability under this warranty exceed the purchase price  
paid for the product and any legal actions brought against Grizzly shall be tried in the State  
of Washington, County of Whatcom.  
We shall in no event be liable for death, injuries to persons or property or for incidental,  
contingent, special, or consequential damages arising from the use of our products.  
To take advantage of this warranty, contact us by mail or phone and give us all the details.  
We will then issue you a “Return Authorization Number,” which must be clearly posted on  
the outside as well as the inside of the carton. We will not accept any item back without this  
number. Proof of purchase must accompany the merchandise.  
The manufacturers reserve the right to change specifications at any time because they  
constantly strive to achieve better quality equipment. We make every effort to ensure that  
our products meet high quality and durability standards and we hope you never need to  
use this warranty.  
Please feel free to write or call us if you have any questions about the machine or the  
manual.  
Grizzly Industrial, Inc.  
1203 Lycoming Mall Circle  
Muncy, PA 17756  
Phone: (570) 546-9663  
Fax: (800) 438-5901  
E-Mail:  
Thank you again for your business and continued support. We hope to serve you again  
soon!  
-16-  
Model H7792/H7793/H7794/H7795 Cordless Drills  
 
WARRANTY CARD  
Name_________________________________________________________________  
Street_________________________________________________________________  
City _______________________ State_________________________ Zip _________  
Phone #____________________ Email ________________________ Invoice #_____  
Model # ____________________ Order #_______________________ Serial #______  
The following information is given on a voluntary basis. It will be used for marketing purposes to  
help us develop better products and services. All information is strictly confidential.  
1. How did you learn about us?  
____Advertisement  
____Friend  
____Catalog  
____Card Deck  
____Website  
Other:________________________  
2. Which of the following magazines do you subscribe to?  
____ Cabinet Maker  
____ Family Handyman  
____ Hand Loader  
____ Handy  
____ Home Shop Machinist ____ Precision Shooter  
____ Journal of Light Cont. ____ Projects in Metal  
____ Popular Mechanics  
____ Popular Science  
____ Popular Woodworking ____ Wooden Boat  
____ Practical Homeowner ____ Woodshop News  
____ Today’s Homeowner  
____ Wood  
____ Woodsmith  
____ Woodwork  
____ Live Steam  
____ Model Airplane News ____ Rifle  
____ Modeltec  
____ Old House Journal  
____ RC Modeler  
____ Woodworker West  
____ Woodworker’s Journal  
____ Other:  
____ Shop Notes  
____ Shotgun News  
3. What is your annual household income?  
____$20,000-$29,000  
____$30,000-$39,000  
____$40,000-$49,000  
____$70,000+  
____$50,000-$59,000  
____$60,000-$69,000  
4. What is your age group?  
____20-29  
____30-39  
____60-69  
____40-49  
____70+  
____50-59  
5. How long have you been a woodworker/metalworker?  
____0-2 Years ____2-8 Years ____8-20 Years  
____20+ Years  
6. How many of your machines or tools are Grizzly?  
____0-2 ____3-5 ____6-9  
____10+  
____No  
____No  
7. Do you think your machine represents a good value? ____Yes  
8. Would you recommend Grizzly Industrial to a friend? ____Yes  
9. Would you allow us to use your name as a reference for our customers in your area?  
Note: We never use names more than 3 times. ____Yes ____No  
10. Comments:_________________________________________________________  
______________________________________________________________________  
______________________________________________________________________  
______________________________________________________________________  
 
Send a Grizzly Catalog to a friend:  
Name________________________________  
Street________________________________  
City______________State______Zip_______  
FOLD ALONG DOTTED LINE  
Place  
Stamp  
Here  
GRIZZLY INDUSTRIAL, INC.  
P.O. BOX 2069  
BELLINGHAM, WA 98227-2069  
TAPE ALONG EDGES--PLEASE DO NOT STAPLE  
 

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