3.0 Installing the PREDATAIR
3.1 Mounting the Compressor
1. Remove the unit from the packing. Make sure that the four
rubber isolator mounts remain fastened to the unit base.
2. Remove the two ORB plugs from the manifold on the side of the
compressor and install suitable ORB fittings to match your
connection requirements. The cold climate kit (A700146) can be
installed at this time.
Some hydraulic oil will run out when the fittings are
removed.
3. Remove the 3/4 inch NPT plug fitting from the tank and install a
suitable fitting to connect to the air delivery system.
4. Drill four 13/32 inch holes in the selected mounting location
spaced at 22 inches wide and 14 inches deep. Fasten the unit in
place using Loctite on the threads. A mounting bracket kit
(A700140) is available.
Do not mount the unit directly to the body without the
rubber insulators, as this will result in considerable
vibration and noise during operation.
5. Refer to Section 6.0 for hydraulic system recommendations. An
independent hydraulic system is recommended to simplify
installation and troubleshooting. Connect hydraulic and air hoses
to the unit. Use a shut-off valve if you have other hydraulic
devices operating within the same system.
Direction of hydraulic flow is critical. If reversed, high
pressure buildup may cause damage to the compressor
and a potential hose burst hazard.
!
VMAC – Vehicle Mounted Air Compressors
Toll Free:
1-888-241-2289 Local: 1-250-740-3200
Fax: 1-250-740-3201
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