M4065S.1
Installation, Operation, and Maintenance Manual
Trencher
:
Digs trenches in earth up to 7ft deep
.
To the Owner:
Thank you for purchasing a NorthStar trencher. Your machine is designed for long life, dependability, and the
top performance you demand! Take time now to read through this manual so you better understand the
machine’s operation, maintenance and safety precautions. Everyone who operates this machine must read and
understand this manual. The time you take now will prolong your ma
chine’s life and prepare you for its safe
operation. Enjoy the exceptional performance of your NorthStar trencher, the industry leader!
The manufacturer reserves the right to make improvements in design and/or changes in specifications at any
time without incurring any obligation to install them on units previously sold.
WARNING!
Call utilities before you dig. Do not straddle trench with trencher. Move trencher backward and
away from the trench as you dig.
Quick Facts
Engine Oil
Engine is shipped without oil. Fill before starting.
Use SAE 10W-30 motor oil.
Hydraulic Oil
The hydraulic tank needs to be filled with oil before starting engine.
Use 10Wt AW32 (Anti Wear) fluid. Item #4040.
Storage
Add fuel stabilizer to the fuel tank before long term storage.
Maintenance
Schedule
Engine:
Oil: change after first 5 hours, then annually or every 25 runtime hours.
Spark Plug: inspect every 100 runtime hours.
Air Filter: replace annually or every 100 runtime hours.
Read and understand all manuals before operating.
Any Questions, Comments, Problems, or Parts Orders
Call NorthStar Product Support 1-800-270-0810
ITEM No. 4065
SERIAL No.
