11
06
.G
B
E 30
7
Fault location
This chapter enables the operator to locate and rectify minor faults and malfunctions,
or the effects of operating errors. When trying to locate a fault, proceed in the order
shown in the table.
Z
If the fault could not be eliminated after performing the “Remedial actions” contact the
customer service of the manufacturer since all follow-up troubleshooting can only be
performed by specially trained and qualified service staff.
Fault
Possible cause
Remedial action
Truck
does not
move
– Battery connector not con-
nected.
– Master switch (emergency
stop) depressed.
– Key switch in position “0”.
– Code lock switched off
– Battery exhausted.
– Platform switch not actuat-
ed.
– Fuse defective.
– Check the battery connector and
connect if necessary.
– Release the master switch.
– Set the key switch to position “I”.
– Enter operator code.
– Check the charging condition of the
battery and recharge if necessary.
– Actuate the platform switch.
– Check fuses F1 and 1F1.
Load
cannot be
lifted
– Truck not operative.
– Hydraulic oil level too low.
– Battery discharge monitor
has switched off the lifting
function and indicates
“STOP”.
– Fuse defective.
– Load is too heavy.
– Perform all remedial actions listed
under the fault “Truck does not
move”.
– Check the hydraulic oil level.
– Recharge the battery.
– Check fuse 2F1.
– Heed the maximum capacity
(see the identification plate).
11
06
.G
B
E 30
7
Fault location
This chapter enables the operator to locate and rectify minor faults and malfunctions,
or the effects of operating errors. When trying to locate a fault, proceed in the order
shown in the table.
Z
If the fault could not be eliminated after performing the “Remedial actions” contact the
customer service of the manufacturer since all follow-up troubleshooting can only be
performed by specially trained and qualified service staff.
Fault
Possible cause
Remedial action
Truck
does not
move
– Battery connector not con-
nected.
– Master switch (emergency
stop) depressed.
– Key switch in position “0”.
– Code lock switched off
– Battery exhausted.
– Platform switch not actuat-
ed.
– Fuse defective.
– Check the battery connector and
connect if necessary.
– Release the master switch.
– Set the key switch to position “I”.
– Enter operator code.
– Check the charging condition of the
battery and recharge if necessary.
– Actuate the platform switch.
– Check fuses F1 and 1F1.
Load
cannot be
lifted
– Truck not operative.
– Hydraulic oil level too low.
– Battery discharge monitor
has switched off the lifting
function and indicates
“STOP”.
– Fuse defective.
– Load is too heavy.
– Perform all remedial actions listed
under the fault “Truck does not
move”.
– Check the hydraulic oil level.
– Recharge the battery.
– Check fuse 2F1.
– Heed the maximum capacity
(see the identification plate).
Summary of Contents for 50435801
Page 1: ...Operating instructions 50435801 G 04 04 03 07 ECE 220...
Page 3: ...0108 GB...
Page 7: ...0506 GB 2...
Page 9: ...0404 GB A 2...
Page 28: ...E 5 1106 GB S T O P 12 13 14 16 15 17...
Page 83: ...0506 GB 18...