Getinge 8666, Service Instructions Manual

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Fault indications and troubleshooting 5
Service instructions
5015108-00 Edition 0403
Troubleshooting
The table below describes the fault codes that may be generated and a possible action for each
fault code.
This may only be done by authorised personnel.
The machine is connected to the electricity supply and some components are live.
Fault code Fault Comment
F00 Power failure If the power failure lasts for more than 59 seconds, the process is aborted. The
fault code is generated when the power returns.
F01 The motor cutout has tripped. The motor cutout (–F01) for the circulation pump has tripped.
Possible action:
a. Check that there is power on all phases from the circulation pump.
b. Check that the motor cutout is correctly set (see electrical diagram).
c. Check that the pump impeller rotates easily.
d. Check the direction of rotation (see installation instructions).
F02 Water filling too slow. The water level sensor (-B11) is not activated within ten minutes of filling starting.
Possible action:
a. Check that the shutoff valves are open and that water is reaching the machine.
b. Check that the solenoid valves open and that their filters are not clogged.
F03 Emptying time too long Emptying takes longer than five minutes or the water level sensor (-B11) is still
activated when the emptying phase is complete.
Possible action:
a. Check that the waste pump pumps out water.
b. Check that the pressure switch changes over.
c. Check that the solenoid valve closes (water does not leak in).
F04 Water leakage in the dryer Switch to water level sensors (-B12, -B13) open.
Possible action:
a. Check that the check valves to the dryin connection close.
F05 Fault door, dirty side Door does not lock (-S02) within 10 seconds or opens while a program is running.
Possible action:
a. Check whether the microswitch (-S02) for the “door locked” limit position has
been activated within 10 seconds on door locking.
b. Check that the motor (-M10) and the switch (-S52) for door locking are working.