Error code

Carrier Aquasnap All models code BLK21

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 pressure vessel

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

BLU L3 13 23 6 YEL BLU BLU NEUTRAL 015,020,040: 21 11 WHT 030,045: 202/ 380V UNITS ONLY BLK QUIP GND YEL BLU FU1 BLK BLK BLK FU2 YEL YEL YEL FOR IATE VOLTAGE LE 1 TRAN1 PRIMARY

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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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.