P 25/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -9. Support arm (cont.)
Fig. 89 Fig. 90
(2) Attach 45° Limit bracket with three M6x20 H.S.bolts.(1) Assemble the following parts by reversing the
disassembly procedure.
ASSEMBLING
45° Limit bracket
Support arm
DISASSEMBLING
(10) Remove Retaining ring 10 with 1R291.
Fig. 86
1R291
Retaining ring 10
Fig. 88
If 90° block spring is worn by the contact with
adjustment screw, replace it with a new one.
Note
(11) Remove Flat washer 12x20x1, 90° block spring
and 90° block.
Fig. 87
Flat washer 12x20x1
90° block spring90° block
90° block
Flat washer 12x20x1
90° block spring90° block
Retaining ring 10
Set 90° block spring
as shown above.
Support arm
90° block spring
M6x20 H.S.bolt