Daikin VRV II REYQ10MY1B, Service Manual

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Troubleshooting by Remote Controller Si39-306
140 Troubleshooting
1.4 Operation of the Remote Controller’s Inspection / Test
Operation Button
Inspection/test
operation
Example model
FXCQ25
FXFQ63
Example of capacity code display
Display
028
071
Product classification
VRV system
VRV system
VRV system
Display
1
2
F
Indoor unit system code
System classification
(VAV indoor unit)
Outdoor air intake
Standard indoor unit
Type
Wall mounted
Double flow
Corner
Multi flow
Ceiling suspended
Built-in
Floor standing
Concealed ceiling duct
Concealed floor standing type
Multi flow 600×600
Display
A
C
E
F
H
J
L
P
L
6
Indoor unit type code
Model
FXAQ
FXCQ
FXKQ
FXFQ
FXHQ
FXSQ
FXLQ
FXMQ
FXNQ
FXZQ
Type
VRV System Inverter K Series
R407C VRV PLUS Series
VRV Heat Recovery Series
High COP type R407C L Series
VRV II
VRV II Heat Recovery
Display
A A 1
A A 3
A 9 2
A A 5
A A A
A 9 6
Outdoor model code
Model
RSXYP
RXYP
RSEYP
RSXYP-L
RXYQ-M
REYQ-M
Unit
Malfunction code
Inspection
Normal display (No display)
0
L 0
Malfunction code blinks when a malfunction occurs.
Unit
Malfunction code
Inspection
Inspection mode
Push the button.
Inspection/test
operation
Push the button.
Inspection/test
operation
Push the button.
Inspection/test
operation
Push the button.
Inspection/test
operation
Push the button.
0
L 0
Indoor unit model code display
0 7 1
F C J
Outdoor unit model code display
– – –
A A 1
Test operation
Test operation mode
Capacity code
Indoor unit system code
Indoor unit type code
Progression code 0 7 1...
F...
C...
J...
(V2775)