1.3
Leveling inside the power pack enclosure
WIRING CONNECTIONS
After the machine is leveled and anchored the necessary power hook-up needs to be performed.
The rst two areas that need to be checked are:
• There is no sign of shipping damage to the electrical conduits, cords or hydraulic hoses.
• Hydraulic oil level is between the upper and lower lines on the level gauge.
As supplied, the H10A is built to run on 240V, three phase power, as indicated on the machine serial plate and voltage
label. If voltage being supplied is other than 240V, an Isolation Transformer (minimum 9 kVA) will be required to change
the supply voltage to 240V.
Power connection to the machine is made in the electrical control panel, located at the rear of the machine. The power ca-
ble can be routed through the supplied hole at the rear of the machine, and connections made to L1, L2, L3, and ground
terminals. Proper strain relief should be used on the incoming power cable.
During the initial hook-up it is very important to check that the phase order is correct. This is indicated by the hydraulic
pressure gauge registering a pressure rise and the blade running in a counterclockwise direction. If the hydraulics do not
register an immediate pressure rise,
-Disconnect the power- and change the phase order.
L1, L2, L3, & Ground Connections
Inside the electrical control enclosure
ATTENTION: Running the hydraulics “backwards” can damage the hydraulic pump.
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