Error code

Mitsubishi Electric PEAD code 2500

For your safety

This fault is rated high and involves an area that affects personal safety. No remote repair or do-it-yourself instructions are given; do not use the appliance or try to open or repair it.

Hazard area: mains voltage and refrigerant gas circuit

Do not use the appliance and call an authorised service. If there is a risk to life, move to a safe place and see the emergency numbers.

The emergency numbers here are for Turkey. If you are outside Turkey, call your local emergency number.

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No approved translation for this record yet; showing the original text.

Meaning

Water leakage This detection is performed during the operation (stop, heating, fan, or error stop mode etc.) other than cooling and dry. 1. When a) and b) are found, water leakage occurs. a) Pipe <liquid> temperature - inlet WHPSHUDWXUH Û& IRU PLQXWHV b) When drain float switch is detected to be soaked in the water for 15 minutes or more. * When drain float switch is detected to be NOT soaked in the water, each counting of a) and b) is cleared. *When this error is detected, the error will not be

Member details

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Possible causes

(1) Mis-piping of extension pipes (When connected with multiple units) (2) Mis-wiring of indoor/outdoor unit connecting wire (When connected with multiple units) (3) Detection failure of the indoor unit inlet/pipe <liquid> thermistor (4) Drain pump failure (5) Drainage failure • Clogged drain pump • Clogged drain pipe (6) Drain float switch failure • Drain float switch is detected to be soaked in the water (ON status) due to the operation failure of the moving parts. • Contact failure of drain float switch connector (Loose connector) Note: Refer to the manual of Cause LED1 on indoor controller board is supply of rated voltage is not to outdoor unit. outdoor controller circuit board supply of 208~230V is not supplied unit. indoor controller board LED1 on indoor controller board is failure of indoor/outdoor unit wire LED1 is lit. of remote controller wires twin triple indoor unit system, 2 or units are wired together. address for outdoor unit is or not set. grouping control system, there are whose refrigerant address is 0. of remote controller wires remote controller CN24 CND CN25 CN51 CNMF CN4F CN2L CN2C CN24A CNF CNP LED3 SWE CN44 SW1 CNP SW2 CN20 SW5 CN3C LED1 LED2 LED3 LED1 F1A CN105 CN32 CN3A CND CN51 CN44 CN4F CN20 CN24 CN24A CN2Y of CNMF) CN2L CN3C of CNMF) fan stopped) CN90 CNF of CNMF CN25 CNER CN2C

Solution

Solution steps are not shared for faults that may be dangerous.

No do-it-yourself solution is given for this fault. For your safety, call an authorised service.