Samsung DMR57 Training Manual page 26

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Test Program Modes

PCB TEST MODE

1) Press [Delicate] + [Rinse] + [Power] simultaneously to access this mode

2) All LED's will illuminate then the EEPROM is tested

- If there is no issue with EEPROM, "EPA" will be displayed. If there is any issue, "Epn" will be displayed.

3) Press the "Normal" Key, to access the test modes

Note: be sure the door is closed

4) Every time you press the "Normal" Key, it changes from P1 -> P2 -> P3 -> P4.

P1 Mode : Operating part test mode. Every time you press the Delay Start Key, it toggles between run and

stop. (Cold water->Circulation Motor->Fan Motor->Drain->Dispenser-> Half Load)

P2 Mode – Not Used

P3 Mode – Not Use

P4 Mode - Touch Key, LED, Display-LED test mode.

Press each button the corresponding LED illuminates after all buttons are pressed all LED's

illuminate momentarily.

AGING TEST MODE – Continuous Wash Mode

1) Entry method: Press the "Sanitize+Normal" Key simultaneously when the power is turned on

2) After entering the mode, the display toggles between the total cycle time and total progress time repeatedly

every 1 second.

- To cancel: Turn the power off or press the Sanitize+Normal keys simultaneously

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