Service Check Function SiEN18-622
312 Troubleshooting
2.3 SkyAir Indoor Unit Wired Remote Control
Explanation If operation stops due to malfunction, the remote control’s operation LED blinks, and
malfunction code is displayed. (Even if stop operation is carried out, malfunction contents are
displayed when the inspection mode is entered.) The malfunction code enables you to tell what
kind of malfunction caused operation to stop. See page 316 for malfunction code and
malfunction contents.
Operation lamp
Indoor unit No. in which
a malfunction occurs
Malfunction codeInspection display
(S2001)