Hotpoint SX1046LPX Service Information page 36

Indesit Company
FAULT CODES
FAULT SUBCODE
05
01
F53**
02
05
F4 01
F5 01
F6 01
01
02
F7
03
04
F8 01
01h
02h
F9
03h
01
F10
02
** N.B: If the temperature measured by the PTC is below 0°C, the oven door will be blocked and Fault "F53" will
appear.
2/4
Service Manual UK
DESCRIPTION
No gradient for main oven probe.
Top oven probe short circuited.
Top oven probe circuit open.
No gradient for top oven probe.
Main PCB probe temperature too
high.
Visual PCB probe temperature
too high.
Temperature too high in the Main/
Top cavity.
Door Lock – NO LOCK
Door Lock – NO UNLOCK
Door Lock – FB BROKEN
D o o r l o c k – T R I A C S H O R T
CIRCUITED (BP BISTABLE)
Food probe short circuited (pin)
Setting File / DataReady MAIN
Setting File / DataReady VISUAL
Setting File / DataReady NOT DATA
READY
Temperature Selector short circuited
Temperature Selector circuit open.
36 of 49
CHECKS
1 Check the PTC probe in the top cavity is working
properly.
2 Check connectors on the board and component
sides.
3 Check the state of cables.
4 Replace the main PCB.
1 Check installation of appliance (ventilation)
2 Check that the tangential fan is working properly.
3 Check connectors on component and board
sides.
4 Check the state of cables.
5 Replace the Main PCB.
1 Check installation of appliance (ventilation)
2 Check that the tangential fan is working properly.
3 Check connectors on component and board
sides.
4 Check the state of cables.
5 Replace the Main PCB.
1 Check PTC probe is configured properly.
2 Replace the Main PCB.
1 Check the door lock is working properly.
2 Check connectors on component and board
sides.
3 Check the state of cables.
4 Replace the Main PCB.
1 Check that the pin probe hasn't short circuited.
2 Check connectors on component and board
sides.
3 Check the state of cables.
4 Replace the Main PCB.
1 Unplug, wait for 2 minutes, plug back in again
and test the appliance.
2 Reprogram the Main PCB.
3 Replace the Main PCB.
4 Replace the Display PCB.
1 Check connectors on component and board
sides.
2 Check the state of cables.
3 Replace temperature selector.
4 Replace the Main PCB.
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