CryptOn CSL640 User Manual

Operating Instruction and Documentation
CSL640/641
- 50 – TES1518/E
Problem: Motor starts, lift does not lift!
Potential causes:
The vehicle is too heavy
Level of the oil is too low
The emergency lowering screws are not closed
Cylinder is defective
Hydraulic lines are defective
Hydraulic valve is defective
Gear pump is defective
solution:
unload the vehicle
check the oil level, fill with
hydraulic oil as required
Check the emergency lowering
screw
Call technical service
Check hydraulic lines
Call technical service
Call technical service
Problem: the lift does not lower!
Potential causes:
An obstacle is restricting the lift from being lowered
Ratchets are engaged
Hydraulic valve is defective
Fuse is defective
solution:
(see chapter 6.1)
Raise lift slightly before
lowering
Call technical service
Check the fuse
6.1 Lowering onto an obstacle
If the lift is lowered onto an obstacle on its slave side during lowering it stops
automatically. In this case push bypass switch S2 in command unit and the “lifting” button
simultaneously and raise the lift until the obstacle can be removed. Now the lift can function
normally again and can be used as described in this manual.
If the lift is lowered onto an obstacle on its master side during lowering it will stop automatically.
In this case push button ”lifting” and raise the lift until the obstacle can be removed.
6.2 Emergency lowering
In the case of power failure, the emergency-lowering can only be done if the automotive-lift is
not locked in a safety device. If the lift is locked, the command valve cannot be opened and the
security system cannot open. In this case, wait until the power failure is over.
In the case of defective electromagnetic valves, the hydraulic valves of the lift will not open.
Therefore the lift can not be lowered. In this case there is the possibility to open the hydraulic
valves manually and to lower the lift into its lowest position, so that the vehicle can be driven off.
If the vehicle is lifted with an axle-lift (jack) the axle-lift must be lowered first, because
the emergency lowering screw of the axle-lift is not accessible once the lift has been
completely lowered.
The emergency lowering can only be performed when the ratchets are not engaged
(they can be lifted manually).
The emergency lowering must only be performed by persons instructed to use the lift.
Please refer to the regulation ”Lowering”.

CryptOn CSL640 Specifications

General

Brand	CryptOn
Model	CSL640
Category	Test Equipment
Language	English