Samsung DMS300TR series, Service Manual

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4-1. Self test program and error check list
- Press the Start key for three seconds (buzzer ring one time), and press the POWER key to enter Self test program started
- Self test program flow
LED check KEY check SENSOR check LOADcheck A/D check end ĺ ĺ ĺ ĺ
- If you want to activate a self test program while operating the dishwasher, the door must be closed (The Door switches are ON.)
- Service Inspection Mode is described in the following table.
Mode Related parts Note
NO.1
ĺ
NO.2
LED check
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< Lighting procedure >
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- Progress to NO 2 if is completed all by upside procedure.
KEY check
1) [1] is displayed and waits key input to Remain indicator.
- Progress by 2) if all key are pressed down more than 1.
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- Whenever you press key, you can hear the sounds from buzzer.
12
SENSOR checkach
1) [dr] is displayed and wait state change of door switch.
- You can progress next operation by pushing Plus Select button.
(Skip function is all possible from 1)~6).)
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- If there is state change, buzzer rings 1 times and progresses by 2).
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- If there is state change, buzzer rings 1 times and progresses by 5).
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5) [St] is displayed and waits state change of salt switch
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- If there is state change, buzzer rings 1 times and progresses by 5).
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- If there is state change, buzzer rings 1 times and progresses by 6).
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Troubleshooting
4. Troubleshooting
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