
Page
E-4
FAULTS AND TROUBLESHOOTING
Document 57.0003.4200 - 03/2005
Handler with telescopic boom
Agrilift 625 - Telelift 2506
THE DLE LOAD LIMITING SYSTEM
IS IN ALARM
ERROR MESSAGES OF THE DLE
LOAD LIMITING SYSTEM SHOWN
ON THE DISPLAY
• Fuse blown (
F25 - 10 A
)
• System failure
1
E2PROM error
2
The value read from
CELL 1
is higher
than max permissible
3
The value read from
CELL 2
is higher
than max permissible
4
Block relay error during operation
5-6-7-8
Block relay error when power
is turned on
9 CELL 1
and
CELL 2
reading
incongruence. The values read from
the two cells are different.
• Check and replace fuse, if
necessary
• Stop and restart the machine to
RESET the system. If the error
message is still shown, address to
the TEREXLIFT service centre to re-
calibrate the machine.
• Check the wiring between control
panel and load cell
• Check that the load cell is fixed
correctly
• Check the connecting cable or the
connectors is/are not shorted
• If the error message is still shown,
address to the TEREXLIFT service
centre and let the load cell be
checked.
• Check the wiring between control
panel and load cell
• Check that the load cell is fixed
correctly
• Check the connecting cable or the
connectors is/are not shorted
• If the error message is still shown,
address to the TEREXLIFT service
centre and let the load cell be
checked.
• Check the efficiency of relay and
wiring
• Stop and restart the machine and
check the outputs. If the error
message is still shown, address to
the TEREXLIFT service centre to
replace the DLE unit.
• Check the efficiency of relay and
wiring
• Stop and restart the machine and
run a new test. If the error message
is still shown, address to the
TEREXLIFT service centre to replace
the DLE unit.
• Check that the cells are intact and fixed
correctly. If the error message is still
shown, address to the TEREXLIFT
service centre to replace the load cell
or re-calibrate the machine.
Содержание Agrilift 625
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