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R
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[3] DISASSEMBLY/ASSEMBLY
[3] -2. Anvil, Bit Holder Section
DISASSEMBLING
(1) Remove Hammer case and Hammer section from Housing set as per the left drawing in Fig. 2.
(2) Disassemble Bit holder section and Anvil as drawn in Figs. 5 and 6.
Fig. 5
Use 1R232 to hold Anvil firmly.
Anvil
1R232
Fig. 6
Flat washer 12, Compression spring 13 and
Sleeve can now be removed from Anvil.
ASSEMBLING
Assemble Anvil and Bit holder section by reversing the disassembly procedure. (Figs. 6 and 5)
Raise this side (opposite to the expanded side) with index finger
when removing Ring spring 11.
Ring spring 11
Press the top of Sleeve with
thumb to prevent Compression
spring 13 from popping out
and away.
Flat washer 12
Compression
spring 13
Sleeve
Anvil
Ring spring 11
Sleeve
Anvil and Nylon washer 14 can now be removed from
Hammer case complete.
Note: Be careful not to lose Steel balls 3.5.
Hammer case complete
Nylon washer 19
1R291
Expand the end gap of
Ring spring 11 with 1R291.
Anvil
Steel ball 3.5 (2psc.)
P 4/ 8
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