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© Mitsubishi Forklift Trucks 2013. All
© Mitsubishi Forklift Trucks 2013. All
CODE
CODE
238
238
239
239
240
240
241
241
242
242
rights
rights reserved.
reserved.
Revision: B
Revision: B
PBV20N2
PBV20N2
TRUCKTOOL
TRUCKTOOL
AND
AND
DISPLAY
DISPLAY
TILLER ERROR
TILLER ERROR
TILLER ERROR
TILLER ERROR
This alarm indicates that there is a
This alarm indicates that there is a mismatch between the brake release input and the till
switch input. If both inputs are
switch input. If both inputs are connected at the same time, TILLER ERROR is displayed.
If this alarm occurs, release the brake release button and the tiller arm to the up position.
If this alarm occurs, release the brake release button and the tiller arm to the up position.
Software not compatible with controller
Software not compatible with controller
CONTROLLER MISM.
CONTROLLER MISM.
This alarm indicates that the software is not
This alarm indicates that the software is not compatible with the controller.
In case of this alarm, flash n
In case of this alarm, flash new software to the controller. If
ew software to the controller. If the alarm occurs permanently
replace the COMBIACX controller.
replace the COMBIACX controller.
Error in lowering valve coil or driver
Error in lowering valve coil or
EVP DRIVER OPEN
EVP DRIVER OPEN
This alarm is displayed if the solenoid valve driver is damaged or the
This alarm is displayed if the
impedance is too low.
impedance is too low.
In such a case, check the following:
In such a case, check the following:
Solenoid valve coil impedance
Solenoid valve coil impedance
•
•
Wiring
Wiring
•
•
If the solenoid valve driver circuit is damaged, replace the controller.
If the solenoid valve driver circuit is
Lift and lower demands active
Lift and lower demands active
simultaneously
simultaneously
LIFT + LOWER
LIFT + LOWER
This alarm occurs when lifting and lowering demands are active at the same time.
This alarm occurs when lifting and lowering demands are active
Use a tester to check the possible reasons for this alarm. If both demands are active at
Use a tester to check the possible reasons for
same time, check the switches and wiring.
same time, check the switches and wiring.
If no lifting and lowering signals are active at the
If no lifting
and lowering signals are active at the same time outside the controller, the problem
is in the COMBIACX controller.
is in the COMBIACX controller.
Incorrect pump starting sequence
Incorrect pump starting sequence
PUMP INC START
PUMP INC START
This warning indicates an incorrect pump starting sequence.
This warning indicates an incorrect pump starting sequence.
The possible reasons for this alarm are the
The possible reasons for this alarm are the following:
Pump request is active at startup.
Pump request is active at startup.
•
•
Pump request is active but the tiller arm is not in the driving position.
Pump request is active but the tiller arm is not in the driving position.
•
•
In the case of this
In the case of this alarm, check the following:
alarm, check the following:
Wirings
Wirings
•
•
Micro-switches
Micro-switches
•
•
The alarm may also be caused by an error sequence made by the operator.
The alarm may also be caused by an
•
•
If the wiring and micro switches are OK and the alarm was not caused by
If the wiring and
micro switches are OK and the alarm was not caused by an operator error,
replace the COMBIACX controller.
replace the COMBIACX controller.
https://www.forkliftpdfmanuals.com/
Document ID: 615023
Document ID: 615023
DESCRIPTION
DESCRIPTION
(Alarm)
(Alarm)
mismatch between the brake release input and the tiller er
connected at the same time, TILLER ERROR is displayed.
(Alarm)
(Alarm)
compatible with the controller.
(Alarm)
(Alarm)
driver
solenoid valve driver is damaged or the solenoid valve coil
damaged, replace the controller.
(Warning)
(Warning)
this alarm. If both demands are active at the
same time outside the controller, the problem
(Warning)
(Warning)
following:
error sequence made by the operator.
169 (244)
169 (244)
Service Manual
Service
Manual
Stored
Stored
the alarm occurs permanently
Stored
Stored
solenoid valve coil
at the same time.
the
an operator error,
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