Daikin FTXN-LV Troubleshooting Manual page 19

9 E1 OUTDOOR PCB ERROR
10 E5 COMPRESSOR OVERLOAD
COMPRESSOR LOCK /START-UP
11 E6 ERROR
12 E7 OUTDOOR FAN MOTOR LOCK
13 E8 AC INPUT OVER CURRENT
14 EA 4 WAY VALVE ERROR
15 F3 DISCHARGE PIPE OVERHEAT
16 F6 HEAT EXCHANGER OVERHEAT
COMPRESSOR SENSOR SYSTEM
17 H0 ABNORMAL
POSITION SENSOR ABNORMAL (
18 H6 compressor )
19 H8 AC CURRENT SENSOR ERROR
OUTDOOR AIR THERMISTOR
20 H9 SHORT/OPEN
COMPRESSOR DISCHARGE PIPE
THERMISTOR
21 J3 SHORT/OPEN/MISPLACED
OUTDOOR HEAT EXCHANGER
22 J6 THERMISTOR SHORT/ OPEN
ELECTRICAL BOX TEMPERATURE
RISE
23 L3 ( compressor off )
HEAT SINK OVERHEAT ( compressor
24 L4 on )
IPM ERROR / IGBT ERROR ( output
25 L5 over current )
HEAT SINK THERMISTOR SHORT /
26 P4 OPEN
27 U0 INSUFFICIENT GAS
TS13-01 Troubleshooting manual
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