Lukas PC 650 - Manual (Page 34)

34
12. Troubleshooting
In the case of defects which directly affect the motor / engine, please consult the separate
operating instructions of the motor / engine manufacturer.
Fault Check Cause Solution
Electric motor
does not run after
actuating the switch
or does not achieve
full power Check electric
motor connection
cable Mains cable not
connected Connect mains cable
correctly
Defect in connection
cable Shut down immediately
and have it repaired by
an authorised dealer,
engine manufacturer
or directly by LUKAS
Extension cable
or cable drum
used? Cable not completely
uncoiled Uncoil the mains cable
completely
Cable losses in
extension cable or
cable drums too great
(electrical resistance) Use a different suitable
extension cable or
cable drum.
Electric motor
connected to a
suitable battery? Battery fl at Charge battery
Electric motor not
suitable for battery
operation Connect the motor
to a different suitable
power supply
Electric safety
device in power
supply has
triggered Power supply not
suitable for electric
motor Connect the motor
to a different suitable
power supply
Electric safety device
in power supply has
triggered although it is
suitable for operation
of the motor. Safety device too
small, use a different
fuse.
Are all valves set
to pressure-free
(rest setting)? Electric motor
defective or
overloaded due to a
different defect in the
unit Shut down immediately
and have it repaired by
an authorised dealer,
engine manufacturer
or directly by LUKAS