Primus XCONTROL PLUS Original Programming Manual page 83

Industrial washer extractors
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FAILURE 5 : OUT OF BALANCE HIGH SPIN
Failure 5 occurs when the out of balance sensor is activated during high spin. This failure indicates that there
will probably is a mechanical defect.
DIAGNOSE:
1. Check the position of the out of balance switch.
2.Check the springs and the other mechanical
parts that fix the drum.
3. Check the wiring if there is a bad connection.
4. Check that the washing machine is installed
correctly and stable.
FAILURE 6 : DOOR SWITCH FAILURE
While a wash cycle is running the internal door lock systems are scanned all the time.
If during the wash cycle the wash computer detects that the „DOOR SWITCH" is not closed then the
machine will immediately stop all its functions. The door will stay locked.
DIAGNOSE:
1. Check the well functioning of the door
switch. The door switch is a normal open
contact.
2. Check the continuity of the wiring.
3. Check the good functioning of the „DOOR
SWITCH" at the inputs menu.
FAILURE 7: DOOR LOCK SWITCH FAILURE
While a wash cycle is running: the internal door lock systems are scanned all the time.
If during the wash cycle the electronic wash computer detects that the door lock switch is not closed, then the
machine will immediately stop all its functions. The door will stay locked.
DIAGNOSE:
1. Check the well functioning of the
door lock switch. The door lock switch is a
normal open contact.
2. Check the door lock coil
3. Check the mechanical functionality of the door
lock.
4. Check the continuity of the wiring.
5. Check the good functioning of the door lock
switch at the inputs menu.
540876_A_PUB_DATE_1_FEB_2012.DOC
If the out of balance switch is not correctly mounted,
install the out of balance switch properly
If you see a broken mechanical part: replace the
broken part
If there is a bad connection: repair the wiring
Adjust the supports at the bottom of the washing
machine.
If the door switch is broken or malfunctions
replace the door switch.
If the wiring is not continuous: repair the wiring
If the input is not functional replace the wash
computer.
If the door lock switch is broken or doesn't function
correct: replace the door lock.
If the door lock coil doesn't function: replace the
door lock.
If the door lock is not functioning mechanically:
replace the door lock.
If the wiring is not continuous: repair the wiring
If the input is not functional replace the wash
computer.
PROGRAMMING MANUAL
TROUBLESHOOTING
83

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