Installation
27
BP8000
7.12 Make The Electrical Connection
The hookup work must be carried out by a qualifi ed electrician.
Make sure that the power supply is right.
Make sure the connection of the phases is right. Improper
electrical hook-up can damage motor and will not be covered
under warranty.
Make sure the lift is ground well.
It is strictly forbidden to use 60Hz motor on 50Hz power supply.
Never operate the motor on the power less than 208V. Motor
damage may occur.
• Make the electric hookup to the hydraulic power unit referring to the wiring
diagram (fi g. 6);
• Make sure to install a proper circuit breaker on the circuit (DZ47-63/
D32A/2P is suggested for single phase 208-240V);
• Make sure the lift is grounded well.
7.13 Oil Filling And Bleeding
DO NOT run power unit without oil. Damage to pump can occur.
If motor gets hot or sounds peculiar, stop immediately and
recheck the electric connection.
If the vented cap is lost or broken, order the replacement. The
oil tank must be vented well.
• Use the hydraulic fl uid recommended in the chapter 5.5;
• Remove the vented cap on the oil tank and pour oil in the tank about 10
liters;
• Cycle the lift up and down several times to ensure latches click together
and all air is removed from the system;
• To lower the lift, both latch releases must be manually released. Latches will
automatically reset once the lift ascends approximately 16” from base;
• If the latches click out of synchronization, tighten the equalizer cable on
the column that clicks later;
• Fill the more fl uid if necessary untill the tank is full.