Error code

Mitsubishi Electric PFD/PUHY code 6607

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

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.

All emergency numbers and province details

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

Meaning

No Error Error source address Outdoor Main unit (OC) remote controller (SC) MA controller (MA) Indoor Main unit remote (IC) controller (SC) MA controller (MA): ACK abnormality The error transmission. interval, Note: Error disDetection play method - - Although mote after on door the Error definition and error detection method

Member details

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

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Possible causes

is detected when no acknowledgement (eg. When the data is transmitted error is detected on the transmission address/attribute appeared on the display the controller where an error occurs. or less sizing of transmission within the range below). diameter: or more unit main board failure on all IC in the 1) Check with one outdoor unit ing on capacity error (7100) ->If an error code error (7101) code definition, in the number of connect- ->If no error (7102) 2) Check setting error (7105) or short circuit of line for the outunit on the terminal block control line con- (TB7) off the power source of the unit of electrical system outdoor unit on all IC Check voltage causes as (1) - (7) decentralized in 1. 20V or more power supply connecleft. connected to the female Less than supply switch connector for the transmission linecontrol or shutdown of source of the power unit for transmission line controller malfunction system Error definition and error detection error is detected when no acknowledgement (eg. When the data is transmitted the error is detected on the transmission The address/attribute appeared on indicates the controller where an error Cause the address of the main reDelete controller has been changed isting the system settings are made have. the main remote controller, the inUse unit is keeping the memory of tion. previous a

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.