(5) Fastening of screws
The screws have to be fastened as follows.
Parts to be fastened with screws
Fastening Torque
13-18 kg.cm (11-15 in.lbs)
18-22 kg.cm (15-18 in.lbs)
6-10 kg.cm (5-8 in.lbs)
Housing
Hammer case
Motor
Fastening for the hammer case has to be carried out
according to the diagonal order.
Parts Name
Existing models
6903V
6911D
6913D
Sleeve
Compression Spring 13
Flat Washer 12
Ring Spring 11
Steel Ball 5.6
Hand Strap
Anvil
C
ircuit diagram
I
nterchangeability
6908D Circuit diagram
Spring terminal
Switch
Direct current motor
Red
Black
M1
M2
T-
T+
The following spare parts have can interchangeability with the existing models.