Airglas, Inc.
Manual # LH4000-106
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P a g e
MANUAL REVISION B
December 3, 2012
THIS MANUAL INCLUDES INFORMATION PROPRIETARY TO
Airglas, Inc.
AND SHALL NOT BE USED TO MANUFACTURE OR REPRODUCE ANY PART OR
ASSEMBLY WITHOUT THE PRIOR WRITTEN PERMISSION OF
Airglas, Inc.
1.3 ELECTRICAL INSTALLATION-CONTINUED
Ski Pump Electrical Schematic-Figure 8
Note: Wiring instructions for the Parker-Electro/Hydraulic pump.
1.
Make sure that the polarity for the pump is correct.
BLUE 12 V or Black 24V (SKIS) GREEN 12V or Orange 24 V (WHEELS)
a. Switch sends power to blue or black wire during “Ski” selection.
This will pressurize the “UP” port of the pump.
b. Switch sends power to the green or orange wire when “Wheels” are selected.
This will pressurize the “DOWN” side of the pump.
c. Make sure the “UP” Port on the pump goes to the FWD fitting on the ski actuator
cylinder.
2.
When arranging the switch and indicator lights on the control panel, make sure that the
switch “UP” position is for Skis (Yellow Lights) and switch “DOWN” is for Wheels (green
lights).
NOT following these instructions WILL make the system OPERATE INCORRECTLY.
2.0 PLACARDS AND MARKINGS
