SAW CHAIN LUBRICATION SYSTEM
CS-600
52
7-6 Inspecting V-ring
1. Inspect V-ring on plunger as follows.
2. Secure V-ring (A) and insert thin steel wire such
as paper clip through the opening as shown.
3. Bend steel wire and lift up V-ring from the
groove.
4. Slowly rotate plunger while pulling V-ring all the
way out.
5. Inspect V-ring for hardness or damage.
6. Oil inner wall (a1) of V-ring. Hook V-ring with
steel wire as shown.
7. Put V-ring on the end (B) of plunger.
NOTE:
Lips (a2) of V-ring should face gear.
8. Move V-ring into the groove while carefully rotat-
ing plunger.
A
B
a1
a2
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