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7-21
TROUBLESHOOTING
F3 error (Button short error)
Or button does not input
Reconnect
or adjust the
connection
Check the connecting states
between Touch PCB and
CN44 of Main PCB.
Is it OK?
Yes
No
1
Unplug the unit
Plug in the unit
CN44
Replace the Control panel.
(With Glass Touch PCB)
And then check button
operation using key test mode
To enter the test mode, follow these steps:
(1) press the any button
(2) press the OVEN LIGHT and turn Right Time &
Temp Encoder at the same time
(3) press the OVEN LIGHT and turn right Time &
Temp Encoder again.
(4) press the START TIME button
(5) Check the button.
(Refer to the next page, appendix)
No
2
If button is not operated,
Replace the Main PCB
3
Содержание LSWS300BD
Страница 39: ...5 7 Composition of control VFD Module P N EAJ62608101 Touch PCB P N EBR82172601 LSWS306ST LSWS309BD ...
Страница 40: ...5 8 Composition of control VFD Module P N EAJ62608102 Touch PCB P N EBR82172601 LSWS307ST LSWS300BD ...
Страница 75: ...EXPLODED VIEW EV INTRODUCTION 9504 9506 Customer Model Product Code SVC Model MODEL ...
Страница 79: ...ASSEmbly 3511 3029 3605 3603 3604 3602 3601 3013 3018 3044 3144 5527 3311 3312 572L EV ...
Страница 80: ......