Troubleshooting; What To Check Before Diagnosis; Wired Remote Controller Error Display - Samsung MWR-WH00 Service Manual

4. Troubleshooting

4-1 What to Check before Diagnosis

4-1-1 Wired Remote Controller Error Display

The error codes of wired remote controller, indoor unit,
outdoor unit are displayed on the LCD display.
■ When the indoor/outdoor unit error occurs
Main(COM1) address(A) of the indoor/outdoor unit where error occurred and error code are
displayed in turns.
Ex) 101 error occurred in #28 indoor unit
Indoor unit
■ When the wired remote controller error occurs
Error code is displayed only. (Address will not be displayed.)
Ex) 601 error occurred in the wired remote controller
Samsung Electronics
[LCD display]
4-1