Display Box Messages - Vmac PREDATAIR Owner's Manual

2. Allow a few minutes for the air system to vent pressure and for
the oil to drain back to the tank, then check the oil level through
the sight-glass on the compressor tank. Oil level must be
checked with the vehicle in a level position, not on a slope. If the
oil level is low, add compressor oil until the correct level is
reached.
3. Check the hydraulic oil to ensure that it is not low; add hydraulic
oil until the correct level is reached.

Display Box Messages

System Check
The display will show:
VMAC – WWW.VMACAIR.COM
Both red and green lights will flash.
The display will show:
SYSTEM CHECK / SYSTEM READY
The system will go to the Ready State.
Ready State
The display will scroll through the following messages:
VMAC
PH# 250 740 3200
HRS:XXXX:XX
If the system is due for a 500 hr service, it will display:
HRS:XXXX:XX 500S
Additional possible messages:
WARM HYD OIL
If the hydraulic oil temperature is below +5 F(–15 C).
CHECK AIR FILTER
Every 100 hrs the system will remind the operator.
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VMAC – Vehicle Mounted Air Compressors
Toll Free: 1-800-738-8622 Local: 1-250-740-3200
Fax: 1-250-740-3201