Service - 148
RT45 Operator’s Manual
10 Hour
CMW
®
Lube Trencher Auger Bearings and
Sleeve
Wipe four zerks clean and lube every 10 hours
with MPG every 10 hours.
Check Trencher Mounting Bolts
Check bolts every 10 hours. Tighten to 200 ft•lb
(271 N•m).