Cooling/Heating Operation Starts But Stops Immediately - Daikin ESIE13-02 Service Manual

ESIE13-02
1.2.3

Cooling/Heating Operation Starts but Stops Immediately

ERHQ011~016*
Applicable model
ERLQ004~016*
Error detection
method
Error generating
condition
Supposed causes
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Excess charge of refrigerant
Air intrudes into refrigerant system
Faulty pressure switch
Faulty magnetic switch for outdoor unit fan motor
Faulty aux. relay for outdoor unit fan motor
Soiled heat exchanger of outdoor unit
There is an interfering item in air flow of outdoor unit
Malfunction of outdoor unit fan
Soiled air filter of hydro-box
Malfunction of hydro-box pump (flow error)
59
Troubleshooting
Part 4 – Troubleshooting
4
3
4 4
5