May 1997
3" x 21" BELT SANDER
Model 0601274739
1274DVS
INDUSTRIAL
View Technical Bulletin
70
1
19
19
754
49
19
654/3
H
G
654/2
50
1
5
J
5/1
69
6
655
F
14
830
G
63
18
E
71
4
3/60
35
19
F
13
7
2
25
68
16
G
808
61
1
9
E
867
60
J
37
19
16
810
72
33 31
36
32
28
827
H
30
838
51
26
19
66
41
51
56
54
64
43
53
40
55
46
52
44
45
47
M
59
48
39
S-B Power Tool Company Chicago IL 60646-5999
July 1999
model(s) affected
Section 4 - Sanders/Grinders
TECHNICAL
BULLETIN
1274DVS
3270DVS
3270D
"New Dust Bag"
To: AllAuthorizedandFactoryServiceCenters,
FieldSalesandInternalSupportPersonnel
B7350
Re: New Dust Bag for models 1274DVS (060 1274 739)
3270DVS (060 3270 739)
3270D
B7350
(060 3270 039)
(060 3270 735)
Pleaseinsertthisbulletinintothe"TechnicalBulletins"sectionofyourBoschPartsManual,
onlyaftermakinganyadditionsornotestoyourIllustratedPartsList(s).
Please be advised that a new dust bag is now available for the above listed models. Part Number
2605 411 023 (dust bag assembly 754) replaces 2605 411 096 (dust bag assembly 754) for these
models only, and eliminates the need for 2605 702 029 (elbow 655). The new dust bag helps reduce
static build up and should be used in situations where static shock is an issue. The old dust bag and
elbow will remain available and can still be used if preferred by the customer.
OLD
NEW
2605 411 096
2605 411 023
754
754
654/3
654/2
655
All questions should be directed to your Authorized Service Manager.
ProductServiceDepartment
S-B Power Tool Company Chicago IL 60646-5999
April 1998
model(s) affected
Section 4 - Sanders / Grinders
TECHNICAL
BULLETIN
1274DVS
"drive pulley change"
To: All Authorized and Factory Service Centers,
Field Sales and Internal Support Personnel
View Next Bulletin
Re: Drive Pulley change for model 1274DVS (060 1274 739)
Please insert this bulletin into the "Technical Bulletins" section of your Bosch Parts Manual,
only after making any additions or notes to your Illustrated Parts List(s).
This bulletin replaces a similar bulletin dated January 1998. The January bulletin indicated these
changes affected models 3270D, 3270DVS, and B7350. Please note that these changes do not apply
to those models. The 1274DVS is the only model requiring this information.
Please be advised that a change has been made to the Drive Pulley and related parts for the above
listed models. The thread diameter on the pulley shaft has increased from 6mm to 8mm.
Pos.
32
36
43
843
Old Parts (6mm)
2 606 625 021 *
2 603 342 006
2 606 625 020 *
Not Available
New Parts (8mm)
2 606 625 032
2 603 300 012
Not Available
Description
Toothed Pulley
Nut L.H.
Drive Pulley
Drive Pulley Assembly
2 606 625 904
*No longer available separately.
Use 2 606 625 904 Drive Pulley Assembly.
36
32
843
8mm
43
All questions should be directed to your Authorized Service Manager.
Product Service Department
S-B Power Tool Company Chicago IL 60646-5999
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