Ditch Witch RT30 - Manual (Page 84)

RT30 Operator’s Manual
Service - 83
As Needed
9. Loosen plug on grease cylinder or turn tension bolts counterclockwise to relieve chain tension.
10. Stand clear of chain and remove lock key from connector pin. Drive connector pin out of link.
11. Unclamp links. Slowly release cable and lower chain to ground.
12. Lay chain on ground with teeth down.
Fluid pressure could pierce skin and cause injury or death. Stay
away.
To help avoid injury:
• Service digging boom grease cylinder only while standing on opposite side of boom.
• Wear gloves and safety glasses, and cover fitting with cloth when relieving pressure in
cylinder.
Crushing weight could cause death or serious
injury. Use proper procedures and equipment or stay away.