Difference between revisions of "A16EM4H4R09"
From Technical Support Wiki
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| Defrosting and oil return under heating | | Defrosting and oil return under heating | ||
| − | | align="center"| | + | | align="center"|H1 |
| + | | | ||
| + | | | ||
| + | | blink once | ||
| + | |- | ||
| + | | Failure start-up of compressor | ||
| + | | align="center"|Lc | ||
| + | | | ||
| + | | | ||
| + | | blink 11 times | ||
| + | |- | ||
|} | |} | ||
Revision as of 21:01, 11 November 2013
A16EM4H4R09 is the 16 SEER, 9,000 Btu indoor unit for the Air-Con Multi Splits.
Error Codes
| Malfunction Name | Dual-8 Nixie tube | Indicator | ||
| Operation Indicator | Cooling Indicator | Heating Indicator | ||
| Malfunction of jumper cap | C5 | blink 15 times | ||
| No feedback from indoor unit's motor | H6 | blink 11 times | ||
| Circuit malfunction of zero crossing detection | U8 | blink 17 times | ||
| Indoor ambient temperature sensor is open/short-circuited | F1 | blink once | ||
| Indoor evaporator temperature sensor is open/short-circuited | F2 | blink twice | ||
| Liquid valve temperature sensor is open/short-circuited | b5 | blink 19 times | ||
| Gas valve temperature sensor is open/short-circuited | b7 | blink 22 times | ||
| Module temperature sensor is open/short-circuited | P7 | blink 18 times | ||
| Outdoor ambient temperature sensor is open/short-circuited | F3 | blink 3 times | ||
| Outdoor condenser tube temperature sensor is open/short-circuited | F4 | blink 4 times | ||
| Outdoor discharge temperature sensor is open/short-circuited | F5 | blink 5 times | ||
| Communication malfunction in between indoor and outdoor units. | E6 | blink 6 times | ||
| Malfunction of phase current circuit detection for compressor | U1 | blink 12 times | ||
| Module temperature protection | P8 | blink 19 times | ||
| Charging malfunction of capacitor | PU | blink 17 times | ||
| High pressure protection of system | E1 | blink once | ||
| Overload protection of compressor | H3 | blink 3 times | ||
| Wrong connection for communication wire or malfunction of expansion valve (free match) | dn | / | / | / |
| Wrong connection for communication wire or malfunction detection status of expansion valve (free match) | dd | / | / | / |
| Mode shock | E7 | blink 7 times | ||
| Freon recovery mode | Fo | blink once | blink once | |
| Defrosting and oil return under heating | H1 | blink once | ||
| Failure start-up of compressor | Lc | blink 11 times | ||