Daikin REYQ-AATJA Service Manual page 296

Troubleshooting by Error Code
Prediction Code Detail Information
– #
Table 1.
Tens digit
0
1
2
3
4
5
6
7
8
9
289
#
Sub code
■ In case is not "3",
Tens digit – 0: System, 1: Main, 2: Sub
Ones digit – 0: Others, 1: Compressor 1, 2: Compressor 2
■ In case is "3",
Under AirNet system, "##" shall be the numbers of the AirNet address with hex number.
Except for the above, "##" shall be the numbers which indicate indoor unit type for the tens digit
and capacity index for the ones digit. See Table 1. and 2. for detail
Detail of error
Type of error
Product type code
(1: Outdoor units, 2: Outdoor units, 3: Indoor Units, 4: Refrigerant/transmission)
Applicable Model
Other
FXMQ-PB, FXMQ-TB
FXAQ-P
FXZQ-TA
FXSQ-TA, FXSQ-TB
FXFQ-T
FXDQ-M
FXEQ-P
FXLQ-M
FXUQ-P, FXUQ-PA
Table 2.
Ones digit
0
1
2
3
4
5
6
7
8
9
SiUS372201EA
Capacity index
Other
05, 07
09
12, 15
18
24
30
36, 48
54
72, 96
Part 6 Service Diagnosis