EN - 37
These assembly, operation and maintenance instructions must be kept for the entire period of use!
6
Troubleshooting
Malfunction
Cause
Measure
Loading bridge platform
cannot be lifted and the
electric motor does not
operate
main switch is switched off
Switch on the main switch.
mains voltage failed
Establish voltage supply.
Loading bridge platform
cannot be lifted but
electric motor operates
counterclockwise rotating
field
•
switch the control unit off
•
exchange two phases of the mains voltage
•
switch the control unit back on
load on loading bridge
Remove the load from the loading bridge.
mechanical locking
Ensure the loading bridge platform's ease of
movement.
hydraulic leak
Check the hydraulic system for leaks.
Loading bridge platform
cannot be lifted completely
mechanical locking
Ensure the loading bridge platform's ease of
movement.
Loading bridge platform
cannot be lowered
mains voltage failed
Establish voltage supply.
Restart lock active (yellow
warning indicator on the
display flashes (Novo i-
Vision) or red warning
indicator on the display is lit
permanently (Supervision))
Briefly press the "Lift" button on the control unit.
active mechanical
emergency stop valves in
the lifting cylinders
•
Switch the control off and back on again.
•
Briefly press the "Lift" button on the control
unit.
•
If troubleshooting is unsuccessful, contact the
service department.
Loading bridge platform
remains in highest
position, cannot be
lowered
active mechanical
emergency stop valves in
the lifting cylinders
•
Switch the control off and back on again.
•
Briefly press the "Lift" button on the control
unit.
•
If troubleshooting is unsuccessful, contact the
service department.
Lip leveller does not
extend
Operating error
The button for extending the lip leveller will only
be released if the loading bridge has been lifted
for approx. 2 seconds (“Lift” button). Press the
“Extend” button afterwards to move the lip
leveller.
Mechanical locking
•
Make sure that the lip leveller runs smoothly.
•
Check the piston rod of the lip leveller
cylinder for damage.
•
If troubleshooting is unsuccessful, contact the
service department.
hydraulic leak
Check the hydraulic system for leaks.
Lip leveller does not
retract
Mechanical locking
•
Make sure that the lip leveller runs smoothly.
•
Check the piston rod of the lip leveller
cylinder for damage.
•
If troubleshooting is unsuccessful, contact the
service department.
hydraulic leak
Check the hydraulic system for leaks.
Summary of Contents for NovoDock L530
Page 139: ...A3 c 4 x...
Page 141: ...A5 c 4 x 181 250 mm DZ2 100 180 mm DZ1...
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Page 152: ...docking Solution und Service GmbH Springrad 4 30419 Hannover Germany DS0805301 05 2022...
