Subject to modifications
User Manual
LMC 1
9.3EN-98001-A07
Page 10 of 36
LINCOLN GmbH • Postfach 1263 • D-69183 Walldorf • Tel +49 (6227) 33-0 • Fax +49 (6227) 33-259
Troubleshooting
ERROR CODE
CAUSE
REMEDY
E-OL
Signal error from actuator
Â
Check the output connection and correct if applicable.
Â
Repair the short-circuit if applicable.
Â
Check the functioning of the actuator and replace if applicable.
E-IN
Signal error from sensor
Â
Check the sensor connection and correct if applicable.
Â
Repair the short-circuit if applicable.
E-MS
OFF through motor protecting
switch
Â
If applicable, prevent overload on motor.
Â
Repair the short-circuit if applicable.
Â
Replace incorrect / defective motor if applicable.
TYPE
Incorrect lubricating program set
Â
Carry out the correct DIP-switch setting to select the version (see
table, page 11).
E-PD
Pressure switch to monitor the
pressure relief did not drop,
counter pressure could still be
applied
Â
Check the pressure line system for counter pressure and manually
bleed it if necessary.
Â
Check the pressure switch for correct operation and replace if
applicable.
Â
Check the final-pressure monitor frame size and replace if
applicable.
Â
Check the pressure relief valve and replace if applicable.
Set pause time is shorter than the
lubricating time
Â
Increase the pause time.
As the pause time is also restarted at the start of the lubricating
time, the following setting value applies: Pause time >
Lubricating time
E-D
Signal error from metering device
Â
Check the pressure line system for blockage and repair it if
necessary.
Â
Replace the piston detector or proximity switch on the metering
device and replace if applicable.
E-OP
Pressure at the pressure switch of
the pump is too high
Â
Check the pressure line system for blockage and repair it.
E-CD
Wrong moving direction of
conveyor chain
Â
Swivel COBRA back into the operating position.
Â
Correct moving direction of the conveyor chain.
E-FC
Stroke
monitor
reports:
Valve stroke not carried out
Â
Check the pressure line system and valve.
Â
Remove blockage or replace the valve.
T-OUT
Monitoring
time
exceeded
Â
Check for cause in the pressure line system (e.g. pipe fracture)
and repair as necessary.
Â
Check signal line for interruption and replace the connection if
necessary.
Â
If applicable, adapt the monitoring time if the pressure line system
is free from defects.
E-FL
Filling time monitoring exceeded
Â
Check filler pump and filling system.
E-C
COBRA misaligned mechanically
from operating position
Â
Realign COBRA.
E-AP
Supply air pressure too low
Â
Check compressed air supply.
Â
Readjust pressure regulator if necessary.
