M6x10 Hex bolt
Lock lever
Lock lever
3. Set Lock lever to M6x10 Hex bolt, while hooking Torsion spring 11
with its long Arm to the Rib of Base.
4. Push the Lock lever to engage it with M6x10 Hex bolt at the
convenient position for loosening and locking.
And secure the Lock lever with Stop ring E-6.
Note:
Do not yet push Lock lever to the
position where it is in this step.
Otherwise, Lock lever engages
unintentionally with M6x10
Hex bolt, before obtaining the
convenient position for operating
Lock lever.
Fig. 4
[3] DISASSEMBLY/ASSEMBLY
[3]-2. Lock Lever
ASSEMBLING
1. Tighten M6x10 Hex bolt to fix Guide rule to Base.
Guide Rule
M6x10 Hex bolt
2. Set Torsion spring 11 to Lock lever
as drawn in below.
Base
Assemble Lock lever to Base, and adjust to obtain the convenient lock position as drawn in
Fig. 4
.
Long arm of
Torsion spring 11
Long arm of
Torsion spring 11
Rib
Rib
long arm of
Torsion spring 11
Lock lever
Lock lever
Stop ring E-6
5. Make sure that the reassembled
Guide rule is locked with the
Lock lever at the same position.
Stop ring E-6
R
epair
P
4
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