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Gasoline Stationary Air Compressor
Installation, Operation and Maintenance Manual
To the Owner:
Thank you for purchasing a Powerhorse Air Compressor. Your machine is designed for long life,
dependability, and the top performance you demand! Please 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 machine’s life and
prepare you for its safe operation. Enjoy the exceptional performance of your Powerhorse Air Compressor, 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.
Quick Facts
Engine Oil
Engine is shipped without oil. Fill before starting.
Use SAE 10W-30 motor oil.
Pump Oil
Check pump oil level before starting.
Use SAE 30W non-detergent pump oil (part # 4043).
Air Filter
Replacement air filter part number is #35409.
Maximum
Pressure
Item #46851 maximum pressure = 175 psi
Maintenance
Schedule
Engine:
Oil: change after first 20 hours, then annually or every 100 hours.
Spark Plug: clean every 100 hrs., replace annually or every 300 hrs.
Air Filter: clean weekly, replace annually or every 1000 hrs.
Refer to your Powerhorse engine owner’s manual for further
instructions.
Tank:
Drain water daily.
Compressor
Pump:
Oil: change after first 50 hours, then every 3 months or 500 hours.
Read and understand all manuals before operating.
Any Questions, Comments, Problems or Parts Orders
Call Powerhorse Product Support 1-866-443-2576
46851; 414cc Powerhorse Engine,
30 Gal. Stationary
M46851C
