SiUS281117
Troubleshooting by Remote Controller
100
Service Diagnosis
2.2
Procedure of Self-diagnosis by Remote Controller
2.2.1 Wired Remote Controller — BRC1D71
If operation stops due to error, the remote controller’s operation LED blinks, and error code is
displayed. (Even if stop operation is carried out, error contents are displayed when the
inspection mode is entered.) The error code enables you to tell what kind of error caused
operation to stop. Refer to P.103 for error code and error contents.
Note:
1. Pressing the INSPECTION/TEST button will blink the check indication.
2. While in check mode, pressing and holding the ON/OFF button for a period of 5 seconds or
more will clear the failure history indication shown above. In this case, on the codes display,
the error code will blink twice and then change to “
00
” (= Normal), the Unit No. will change to
“
0
”, and the operation mode will automatically switch from check mode to normal mode
(displaying the set temperature).
SETTING
UNIT No.
GROUP
Operation LED
ON/OFF button
Error code
Inspection display
INSPECTION/TEST button
Display of indoor unit for
which an error has been
detected
