3.9
MAKING POWER CONNECTIONS
1.
Before making any hydraulic connections, inspect all hydraulic lines, fittings and hoses for leaks and risks of rupture as
follows:
a.
Inspect each hydraulic line, fitting, and hose for breaks, cracks, worn spots, bulges, chemical attack, kinks or any
other damage. Never try to stop any detected leak with any body parts. Do not put your face close to suspected
leaks. Hold a piece of cardboard close to suspected leaks and then inspect the cardboard for signs of hydraulic oil.
b.
Replace a damaged line, fitting or hose immediately. Never repair the part.
WARNING:
LIQUID UNDER HIGH PRESSURE CAN PIERCE THE SKIN, CAUSING DEATH OR SERIOUS
INJURY. IN CASE OF INJURY, GET IMMEDIATE MEDICAL ATTENTION.
3.
Wipe the mating surfaces of the hose couplings as well as the control box couplings with a clean rag prior to making
connection.
4.
Insert the hoses through the flexible cable boot in the back of the control box. Connect the hose couplings.
5.
If the quick connect fittings are difficult to attach, relieve some of the pressure in the system by pushing in on the tip of
the male hose connector. Pressing the tip against a clean hard surface is suggested. Use caution not to damage the
fitting. This will release a small amount of fluid, which is acceptable. Once the pressure has been released, you should
be able to connect both hoses.
WARNING:
ENSURE HYDRAULIC HOSES ARE PROPERLY CONNECTED AND IN GOOD CONDITION.
6.
Ensure that the hydraulic fluid supply is adequate.
7.
Attach the red battery lead to the positive battery terminal, and the black lead to the negative terminal. Tighten each wing
nut with a pair of pliers, as even a slightly loose connection can cause the battery terminals to heat up. Keep battery
terminals clean with a corrosion protective coating.
WARNING:
FOLLOW THE SAME SAFETY RULES WHEN WORKING INSIDE THE POWER SUPPLY BOX
AND AROUND THE BATTERY THAT APPLY TO ANY CAR OR BOAT BATTERY. A BATTERY
CAN EXPLODE AND CAUSE PERSONAL INJURY AND/OR EQUIPMENT DAMAGE.
8.
Verify that the system is switched “on” using the on/off switch located inside the power supply box on the side of the
electrical control box.
9.
If the optional solar panel is supplied, the solar panel must be mounted in a suitable location. Mount the solar panel so
that it faces toward the south and angled toward the afternoon sun. Route the plug end of the solar panel through the
flexible cable boot in the back of the control box. Connect to the mating connector in the wiring harness.
10.
If the optional AC charger is supplied, mount the charger to left side of the box. Connect the red wire to the positive
battery terminal. Connect the black wire to the battery negative terminal. Run the AC power cord through the flexible
cable boot in the back of the control box and plug the AC charger in.
11.
If the optional light bar will be used on the lift, route the light bar wire through the flexible cable boot in the back of the
control box and plug into the light connector. Using UV stabilized nylon cable ties, (black zip ties) attach the wire and
the hydraulic hoses to the lift frame.
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