Brc4M Series - Daikin VRV RXYMQ-A Series Service Manual

SiME332106E
3.3

BRC4M Series

When the air conditioner stops in emergency, the operating indicator lamp on the indoor unit
starts blinking.
Take the following steps yourself to read the error code that appears on the display. Contact
your local dealer with this code. It will help pinpoint the cause of the trouble, speeding up the
repair.
1. Press the INSPECTION button to select the inspection mode "
2. Press PROGRAMMING TIMER button and change the unit number.
3. Press OPERATION MODE SELECTOR button.
4. Press PROGRAMMING TIMER button and change the error code.
5. Press OPERATION MODE SELECTOR button.
6. Press PROGRAMMING TIMER button and change the error code.
7. Reset of the display
Part 6 Service Diagnosis
0 appears on display and blinks.
"UNIT No." appears.
Press to change the unit number until the indoor unit beeps and perform the following
operation according to the number of beeps.
Number of beeps
3 short beeps.............Perform all steps from 3 to 6.
1 short beep .............Perform 3 and 6 steps.
1 long beep .............Normal state
0 on the left-hand of the error code blinks.
Press until the indoor unit beeps twice.
0 on the right-hand of the error code blinks.
Press until the indoor unit makes a long beep.
The error code is fixed when the indoor unit makes a long beep.
Press the OPERATION MODE SELECTOR button to get the display back to the normal
state.
Error Code via Remote Controller
3 5
7
2 4
6
1
".
151