6
Troubleshooting
Malfunction
Dock leveller platform
cannot be lifted or cannot
be lifted completely
Hinged lip does not fold in
or out
7
Inspection and test log book for the
door system
Date
26 - EN
Cause
load on dock leveller
mechanical locking
Operating error
mechanical locking
Work performed /
necessary measures
Measure
Remove the load from the dock leveller.
Ensure the dock leveller platform's ease of
movement.
Lift the dock leveller platform to the highest
position by means of the operating rod.
•
Ensure the hinged lip's ease of movement.
•
Check the piston rod of the gas spring for
damages.
Test carried out
Signature /
company address
These assembly, operation and maintenance instructions must be kept for the entire period of use!
Defects rectified
Signature /
company address