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1
2 4
3
1Drive Assembly
2Gun Securing Knob
3Gun End
Loosen securing knob. Insert gun end through opening until it bottoms against drive assembly. Tighten nut.
4 Gun Trigger Plug
Insert plug into receptacle, and tighten threaded collar.
Close door.
Ref. ST-800 921-C
Use compression spring with 8 in (200 mm) spools.
When a slight force is needed to turn spool, tension is set.
Tools Needed:
15/16 in