Daikin SA R32 Sky-Air RZAG-L - How to Reset Error Codes

ESIE16-03B | Part 2. Troubleshooting 2.1. Error codes check
22/08/16 | Version 1.1 Page 21
SA R32 Sky-Air RZAG-L
For more information about troubleshooting, refer to "Error based troubleshooting" on page 23.
2.1.2.2. How to reset error codes
In "Error based troubleshooting" on page 23 you find a description on how to reset the specific error or warning.
w: ON x: OFF c: BLINK
Malfunc-
tion code
Contents of retry or malfunction
Return 1 Return 2 Return 3
HA
P
H1
P
H2
P
H3
P
H4
P
H5
P
H6
P
H7
P
HA
P
H1
P
H2
P
H3
P
H4
P
H5
P
H6
P
H7
P
HA
P
H1
P
H2
P
H3
P
H4
P
H5
P
H6
P
H7
P
C4 Indoor heat exchanger thermistor
c
cwxxxcxccwxxcxxccwwxxxx
E1 Faulty outdoor PC board
cc x w x x ccccw x x x x cccww x x x x
E3 Abnormal high pressure
ccw x x x ccccww x x x x
E4 Abnormal low pressure
ccwx xcx xccwwx x x x
E5 Compressor motor lock
ccw x x c x cccww x x x x
E7 Abnormal
outdoor fan
motor
DC motor 1 lock
ccw x x cccccww x x x c
DC motor 2 lock
ccww x x c x
Abnormal inverter
transmission
ccww x x cc
E9 Abnormal
electronic
expansion
valve
Disconnected electronic
expansion valve connector
ccw x c x x cccww x x x c
Malfunction due to wet
conditions
ccww x x c x
F3 Abnormal
discharge pipe
temperature
Abnormal discharge pipe
temperature
cc x w x c x cccw x x x ccccww x x x c
Disconnected discharge pipe
thermistor
ccww x x c x
H3 Abnormal high pressure switch
cc x w x c x x ccw x x x ccccww x x x x
H9 Abnormal outdoor air thermistor
ccw x c x x cccww x x x x
J1 Abnormal pressure sensor
cc x w x cc x ccw x x x x cccww x x x x
J3 Abnormal discharge pipe thermistor
ccw x x x ccccww x x x x
J5 Abnormal suction pipe thermistor
ccw x x c x cccww x x x x
J6 Abnormal heat exchanger distributor pipe
thermistor
ccwx xccxccwwx x x x
J7 Abnormal intermediate heat exchanger
thermistor
ccw x x cccccww x x x x
J8 Abnormal liquid pipe thermistor
ccwxcx x xccwwx x x x
L1 PC board failure
cc x w x cccccw x x x x cccww x x x x
L4 Elevated radiation fin temperature
ccwx xcx xccwwx x x x
L5 Compressor instantaneous overcurrent
ccw x x c x cccww x x x x
L8 Compressor overload
ccwxcx x xccwwx x x x
L9 Compressor lock
ccw x c x x cccww x x x x
LC Abnormal transmission (between the control
and the inverter)
ccw x cc x x ccww x x x x
P1 Unbalanced power supply voltage
cc x wc x x x ccw x x x x cccww x x x x
P4 Abnormal radiation fin thermistor
ccwx xcx xccwwx x x x
PJ Faulty capacity setting
ccw x cc x cccww x x x x
U0 Abnormal gas
shortage
Gas shortage warning
ccxwcxxcccwxxxxxccwwxxxc
Abnormal gas shortage
ccww x x c x
U2 Abnormal
power supply
voltage
Inverter undervoltage and
overvoltage
ccwx x xcxccwwx x xc
SP-PAM overvoltage
ccww x x c x
U4 Abnormal transmission (between indoor and
outdoor units)
ccwx xcx xccwwx x x x
UA Faulty field setting switch
ccwxcxcxccwwx x x x
UF Improper piping and improper communication
wiring
ccccccww x x x x