Vmac VR150, Owner'S Manual

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VMAC
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Vehicle Mounted Air Compressors
Toll Free: 1-800-738-8622 Local: 1-250-740-3200
Fax: 1-250-740-3201
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Routine Maintenance
The compressor system contains no reed-valves or other easily
fouled, fatigue-prone components. With proper maintenance, the
need for premature repair or component replacement can be
drastically reduced.
Impact damage and premature bearing failure may
occur in the compressor bearings if the system is not
operated on a regular basis due to vibration caused by
truck operation. Operate the system at least every 30
days for 15 minutes at no load to ensure bearing
lubrication and rotation.
During the warranty period, you must follow the maintenance
schedule and use only original genuine VMAC replacement parts to
maintain your system and your warranty.
The most critical aspect of maintenance is proper air filtration and
clean oil. If any particles enter the compressor through the air inlet,
they can contaminate roller bearings, gears and the rotors in the
compressor. Contamination will cause severe, rapid damage to
components.
Never run the compressor, drive the vehicle or even
allow the vehicle to sit parked without the
recommended air filter and filter cover installed.
Maintenance Schedule
The following maintenance schedule should be observed to assure
good performance and long service life. The hours indicated are
those displayed on the Compressor Control Panel. Service should be
performed at the lesser of the two intervals, whichever occurs first.
For replacement part numbers, please check the appropriate
Illustrated Parts List for your application or call a dealer near you.
Always use a VMAC oil filter that is designed to
withstand the high pressures, not an automotive filter.