Inspection Mode - Daikin RXYQ96PYDN Service Manual

Troubleshooting by Remote Controller
2.4

Inspection Mode

Operating the INSPECTION/TEST button on the remote controller allows you to check the
malfunction codes, indoor unit model codes, and outdoor unit model codes while in inspection
mode.
Normal display (No display)
Inspection/test
operation
Unit
Malfunction code
Inspection
Inspection mode
Inspection/test
operation
Indoor unit model code display
Inspection/test
operation
Outdoor unit model code display
Inspection/test
operation
Test operation
Test operation mode
Inspection/test
operation
326
Unit
Malfunction code
Inspection
Malfunction code blinks when a malfunction occurs.
Push the button.
0
0 7 1...
L 0
F...
C...
J...
Push the button.
0 7 1
F C J
Push the button.
– – –
A A 1
Push the button.
Outdoor model code
Display
A A 1
A A 3
Push the button.
A 9 2
A A 5
A A A
A 9 6
A 9 F
0
L 0
Capacity code
Indoor unit system code
Indoor unit type code
Progression code
Indoor unit system code
Display Product classification
1
VRV system
2
VRV system
F
VRV system
Indoor unit type code
Display Type
A
Wall mounted
F
Multi flow
H
Ceiling suspended
J
Built-in
L
Floor standing
P
Concealed ceiling duct
L
Concealed floor standing type
6
Multi flow 600×600
3
Slim Ceilling mounted duc
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 Heat Recovery
VRV III Series
SiUS34-801A_b
Example of capacity code display
Example model Display
028
FXCQ25
071
FXFQ63
System classification
(VAV indoor unit)
Outdoor air processing unit
Standard indoor unit
Model
FXAQ
FXFQ
FXHQ
FXSQ
FXLQ
FXMQ
FXNQ
FXZQ
FXDQ
Model
RSXYP
RXYP
RSEYP
RSXYP-L
RXYQ-M
REYQM
RXYQ-PYDN
RXYQ-PTJU
REYQ-PYDN
REYQ-PTJU
Troubleshooting
(V2775)