25
6 Authorized lowering
I
f the car lift cannot perform lowering operations be-
cause of power supply interruption, faulty hydraulic
valves, or electric trouble in the system, the lift can
be lowered manually. For manual lowering operation
(emergency), perform the following:
Manual lowering (emergency) opera
tions should be preformed by autho
rized personnel specially trained for
operating the car lift only.
• Make sure there are no obstacles blocking the low-
ering phase; remember that the car lift may not
be lifted again to remove possible obstacles.
• Disconnect main power supply.
• P3664 and P3669 - Pull left valve and push right
valve at the same time,pig 13a
• P3660 push the spool of valve on the mian power
unit and also the additional valve at same time. pig
13b.
For Power Unit part number details see Parts Break-
down.
Push
Pull
Push
13
P3664&P3669
P3660
Push
To Next Page
Loading...
Need help?
General
