Samsung DMR57 Training Manual page 28

Test Modes Part 2
Mode Related Possible
parts Error
Codes
t5 Drain Pump, 5E error
Low Level
Sensor
t6 Low Level Display
Sensor error when
turning
Micro S/W
on/off
t7 Thermistor No change
in water
temperature
t8 Synchronous PE Error
Motor, Micro
S/W
Activate Mode
1. Press the Delay Start key to start the 2
parts.
2. "t5" starts blinking on the display while
water is being drained.
3. When draining is finished, "t5" is
displayed without blinking.
1. MICRO SWITCH On
→ The sensing state is displayed as 'On'
on the 88 segment display.
2. MICRO SWITCH Off
→ The sensing state is displayed as 'OFF'
on the 88 segment display.
The current temperature is displayed.
1. If you press the Delay Start key, the
parts operate just once.
2. There is no stop function.
3. While the synchronous motor is
operating, its sensing state is displayed
as On/OFF on the 88 segment display.
4. When the synchronous motor stops,
the sensing state (On/OFF) of the micro
switch is displayed.
Test Notes
pump out is approximately 30
seconds
t6 to OFF with no water – t6 to
ON with water
Actual temp C of water in sump
ON 8 seconds, OFF 4 seconds
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