Ditch Witch JT922 - Manual (Page 146)

JT922 Operator’s Manual
Service - 145
As Needed
CMW
As Needed
Location Task Notes
DRILLING
UNIT Clean engine cooling system
Change pipe auto lubricator pail TJC
Change hydraulic filter Any time system is opened
Check front pipe guide inserts
Check track tension and condition
Change air filter
Check saver sub
Inspect muffler
Replace fuses