24
Corners S3 and S4 are unequal with S1 and S2 during
lifting
•
Open MAIN valve. All other valves should be closed.
•
Press the LOWER button on the power console until
both ramps are at a convenient height for checking
level.
•
Close MAIN valve. All other valves should be closed.
•
Check the level of the Right Ramp Assembly.
•
OPEN
S1.
•
RAISE or LOWER until the rear of the ramp is level
with the front.
•
Check the level of the Left Ramp Assembly.
•
CLOSE
S1 and
OPEN
S2.
•
RAISE or LOWER until the rear of the ramp is level
with the front.
•
CLOSE all valves.
Corners S1 and S2 are out of level at full rise
•
Open MAIN valve. All other valves should be closed.
•
Press the LOWER button on the power console until
both ramps are at a convenient height for checking
level.
•
Close MAIN valve. All other valves should be closed.
•
Check the level of the Right Ramp Assembly.
•
OPEN
S1.
•
RAISE or LOWER until the rear of the ramp is level
with the front.
•
Check the level of the Left Ramp Assembly.
•
CLOSE
S1 and
OPEN
S2.
•
RAISE or LOWER until the rear of the ramp is level
with the front.
•
CLOSE all valves.
Master console cylinders are out of synch with lifting
cylinders
Lift will not lower completely
• Lower the lift as far as possible.
•
CLOSE
MAIN valve.
Equalization/Leveling Troubleshooting Guide
*Note: For reference only. Not assembly instruction
S1
S2
S3
S4
