Daikin BRYQ-A Service Manual page 12

ESIE15-11A | Part 2. Troubleshooting
Normal display (No display)
Inspection/test
Press the button.
operation
Unit
Error code
Inspection
Inspection mode
Inspection/test
Press the button.
operation
0 7 1
F C J
Indoor unit model code display
Inspection/test
Press the button.
operation
? – – –
A A 1
Outdoor unit model code display
Inspection/test
Press the button.
operation
Test operation
Test operation mode
Inspection/test
Press the button.
operation
Page 12
VRV4 indoor units
Unit
Error code
Inspection
Error code blinks when an error occurs.
0
0 7 1...
L 0
Outdoor model code
Display
A A 1
A A 3
A 9 2
A A 5
A A A
A A C
A A E
A 9 E
A 5 E
0
L 0
Capacity code
F...
Indoor unit system code
C...
Indoor unit type code
J...
Progression code
Indoor unit system code
Display Product classification
1 VRV system
2 VRV system
F VRV system
H VRV system
Indoor unit type code
Display Type
Wall mounted
A
C 2-way blow
Corner
E
F Round flow
H Ceiling suspended
J Concealed ceiling
P Floor standing
Concealed ceiling
U
L Concealed floor standing type
600×600 4-way blow
6
3 Slim concealed ceiling
Type
VRV System Inverter K Series
R-407C VRV PLUS Series
VRV Heat Recovery Series
High COP type R-407C L Series
VRV II
VRV II M/C
VRV III Heat Pump Series
Cooling Only Series RXQ-P
VRV III Heat Recovery Series
VRV III-C Heat Pump Series
1. How to retrieve error code and data?
Example of capacity code display
Example model
FXCQ25
FXFQ63
System classification
(VAV indoor unit)
Outdoor air processing unit
Standard indoor unit
New ceiling suspended cassette
Model
FXAQ
FXCQ
FXKQ
FXFQ
FXHQ
FXSQ
FXLQ
FXMQ
FXNQ
FXZQ
FXDQ
Model
RSXYP
RXYP
RSEYP
RSXYP-L
RXYQ-M
RXYQ-MA
RXYQ-P
REYQ-P
RTSYQ-PA
Display
028
071
23/09/16