Atlas APEX-10, Installation & Operation Manual

Page: 44 / 75

Installation 44 Apex-10 / Apex-10H
7.18.4 Hydraulic System For Proper Operation
• Proper oil level in the tank, refi ll if needed;
• Raise the lift to the full height and keep the motor running for 5 seconds;
• Check all hoses connections to make sure
there is no leakage. Tighten the connections or
reseal if necessary;
• Check the lift for reaching its maximum height;
• Repeat the air bleeding of cylinders if
necessary;
• Make sure the cylinder peg rests into the hole
on the base plate.
7.18.5 Overhead Switch For Proper Operation
• Check the overhead switch. Verify that it cuts off electrical supply when the
crush proof bar is raised;
• If the overhead switch does not interrupt the electrical supply, check the
angle of the actuator or recheck wiring to the A/C contactor.
7.19 Check With Load
WARNING: please carefully follow the instructions in the
coming paragraph to avoid damages to the lift.
Carried out two or three complete cycles of lowering with the vehicle loaded:
• Repeat the checks provided for by 7.18;
• Listen for strange noises during lifting and lowering;
• Visually inspect cables, hydraulic lines and bolt connections.