Ditch Witch RT120 - Manual (Page 188)

RT120 Operator’s Manual
Service - 187
As Needed
As Needed
Location Task Notes
TRACTOR Adjust parking brake
Clean radiator fins
Drain water separators and fuel filter As indicated on dash display
Check battery
Charge battery
TRENCHER Replace digging chain
PLOW Clean feed tube
Replace sod cutter and blade
Check plow blade bolts 210 ft•lb (285 N•m)
BACKHOE Replace pins and bushings