Panasonic AC Inverter Troubleshooting.

Trijaya-agritech.id- In the AC inverter we can find out the problems that occur in the unit by activating "interrogate mode"An error code will appear on the remote.
Here is the meaning of the error code on the Panasonic AC Inverter:


How to find an error code on Panasonic air conditioner.
1. Aim the remote at the indoor unit and press the OFF / ON button to activate the AC unit
2. Activate Interrogate mode by pressing the TIMER UP button for multi type and
CHECK button for single type for approximately 5 seconds
3. If the H_ _ code appears on the display, it means that the interrogate mode is active
4. Press the TIMER UP or TIMER DOWN button until a BIP sound is heard 4 times in a row,
meaning the damage has been detected, see the code that appears on the display.

Code and explanation

 H.11 FAILURE OF COMMUNICATION
(damage to cable lines or other problems with ID for OD communication)
 H.12 COMPATIBILITY PROBLEM ID / OD
(Overcurrent or lacking in multi-indexed systems)
 H.14 PROBLEM ON THE AIR SENSOR IN
(Disconnected, damaged or dirty sensor Contact)
 H.15 PROBLEM ON COMPRESSOR SENSORS
(Disconnected, damaged or dirty sensor Contact)
 H.16 PROBLEM TRANSFORMER
(Power Transistor Module or Outdoor PCB broken. Gas is very low)
 H.19 DEAD / MACHINE INDOOR FAN MOTOR
(Indoor PCB Failure Fan Motor)
 H.21 FLOAT SWITCH OPERATED (Check Drainage)
 H.23 PROBLEM IN INDOOR PIPE SENSORS
(Disconnected, damaged or dirty sensor Contact)
 H.27 PROBLEM ON OUTDOOR AIR SENSORS
(Disconnected, damaged or dirty sensor Contact)
 H.28 PROBLEM ON OUDOOR PIPE SENSORS
(Disconnected, damaged or dirty sensor Contact)
 H.30 PROBLEM 1 OUTDOOR SENSOR
(Disconnected, damaged or dirty sensor Contact)
 H.32 PROBLEM 2 OUTDOOR SENSORS
(Disconnected, damaged or dirty sensor Contact)
 H.34 PROBLEM ELECTRICITY VOLTAGE
(Indoor or Outdoor Voltage Wrong / Damaged Wiring)
 H.35 PROBLEM ON THE DISPOSAL SENSOR
(Disconnected, damaged or dirty sensor Contact)
 H.36 PROBLEM GAS SENSORS
(Disconnected, damaged or dirty sensor Contact)
 H.37 Faulty Open Liquid Sensor
(Disconnected, damaged or dirty sensor Contact)
 H.39 EXCELLENT INDOOR WORK
(Incorrect piping or Valve Expansion Problem)
 H.41 ABNORMAL ON WIRING
(Wiring or Piping Crossed on the Twin System)
 H.97 FAILURE OF FAN FUNCTIONS
(Outdoor Fan motor or PCB Failure)
 H.98 COIL INDOOR OVERHEAT (Hot Mode)
(Dirty filter or Coil Indoor. Very high room temperature)
 H.99 COIL INDOOR DE-ICE (Cool Mode)
(Dirty Filter or Indoor Coil. Low Filling Gas or Low Ambient Temp)
 F.11 PROBLEM ON REVERSING VALVE
(Faulty Reversing Valve, Coil or PCB Outdoor)
 F.17 STANDBY UNITS HAPPENED
(Multi Only. Valve Leak Expansion)
 F.90 PROBLEM PFC
(problem with Inverter or Compressor)
 F.91 PROBLEM COOLING CYCLE
(Low gas or blockage)
 F.93 ABNORMAL COMPRESSORS
(Compressor Running Wrong)
 F.95 COIL OUTDOOR OVERHEAT (Cool Mode)
(Coil Condensor Dirty, low gas or blockage)
 F.96 HDI or OVERHEAT COMPRESSOR
(Excess or Low Gas Charge or dirty heat exchanger)
 F.97 HIGH TEMPERATURE COMPRESSOR
(Low gas filling or failed compressor)
 F.98 EXCELLENT SAFETY FLOW
(Heat Exchanger Open Problem. Excess Gas)
 F.99 SAFETY OF DC FLOWS
(PC Outdoor, Transistor Power or Compressor Failure)

Panasonic Inverters for the Single Type CSE, CSXE, and Multi-CSME.
so the article about the error code and the explanation for the Panasonic inverter brand air conditioner, hopefully useful.

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