EdgeStar CWD1550W - Error Codes

7
Code How to test
t02 When “t02” is displayed on LED, “Error code check” function can be activated by pressing the
“Start/Pause” button. Then the latest error code will be displayed on LED. You can check the 10 most
recent error codes by turning the knob to show each error code.
t03 When “t03” is displayed on LED, “Software Version check” function can be activated by pressing the
“Start/Pause” button. the display will show “UL” and “001”; press the “Start/Pause” button again the
display will show “cod” and software version “cod”; press the “Start/Pause” button the third time,
“Inv” and inverter software version code will be showed on the display.
t04 When “t04” is displayed on LED, “Display check” function can be activated by pressing the
“Start/Pause” button. All LED items will be displayed one by one in a pre-set sequence.
t05 When “t05” is displayed on LED, “Pump check” function can be activated by pressing the
“Start/Pause” button and “P” will be displayed on LED and the pump will activate and drain water
out of the drum until there is no water remaining
t06 When “t06” is displayed on LED, “Water Switch check” function can be activated by pressing the
“Start/Pause” button. The water valve will be opened and water level reading will be showed on the
display.
t07
When “t07” is displayed on LED, “Water Heater Check” function can be activated by pressing the
“Start/Pause” button. The LED will display current temperature reading of sensor. Press the
“Start/Pause” button to start test. The water valve will be opened until water reaches Level 01. The
heater will then start and run for 5 minutes. The LED will then display the temperature value change
during test period.
t08 When “t08” is displayed on LED, “Air Heater” function can be activated by pressing the
“Start/Pause” button. The fan activate and LED will display “dry” when fan operating. The inlet
and outlet air temperatures will be displayed when LED flashes “IN” and “OUT”.
t09 When “t09” is displayed on LED, “Wash check” function can be activated by pressing the
“Start/Pause” button. The LED will display “tt”.The drum will run at
45rpm with sequence: spin in counter-clockwise 5 seconds, stop for 3 seconds, spin in clockwise
5 seconds, stop for 3 seconds and repeat that cycle for 8 minutes, then the unit will stop.
t10
When “t10” is displayed on LED, “Spin check” function can be activated by pressing the
“Start/Pause” button. The display shows the rpm velocity. The unit will spin at 400 rpm. Press the
“Start/Pause” button again to increase 1000 rpm. Press the “Start/Pause” button a third time to
increase 1120 rpm for 30 seconds. When test complete, the unit will stop.
t12
When “t12” is displayed on LED the “Water Valve check” function is activated..
- Press “Start/Pause” and “U2” is displayed on LED – The Main wash valve opens for 5 seconds
- Press “Start/Pause” button again and “U1” is displayed - The Pre-wash valve opens for 5 seconds.
- Press “Start/Pause” button again and “U3” is displayed - The hot water valve opens for 5 seconds.
- Press “Start/Pause” button again and “U4” is displayed - The condensing valve opens for 5 second
s.
- Press “Start/Pause” button again and “U12” is displayed - The Pre-wash valve and main wash valve
open for 5 seconds at same time.