Voltas Cassette Air conditioner. The Defrost and Protect lights are blinking. Solutions please?

What is the error code E8 on Voltas cassette AC unit?

An E8 error usually indicates a fan problem with the indoor or outdoor unit. An E8 error is usually cleared by power cycling both the indoor and outdoor unit by turning power off at the breaker. Be sure to check the indoor air filters are not dirty and blocking air flow from the fan.

Or

https://www.republicworld.com/technology-news/gadgets/voltas-ac-error-codes-list-know-the-meaning-of-all-these-error-codes-right-here.html#:~:text=F8%3A%20This%20error%20code%20shows,with%20the%20outdoor%20DC%20fan.&text=P2%3A%20This%20error%20code%20shows,the%20Compressor%20phase%20current%20protection.

What is the error code F8 on Voltas?

F8: This error code shows up only when there is an issue with the outdoor ambient temperature sensor. F9: This error code shows up only when there is an issue with the outdoor DC fan. P2: This error code shows up only when there is an issue with the Compressor phase current protection.

Mar 24, 2021

Voltas AC Error Codes list: Know the meaning of all these

https://www.google.com/search?q=Voltas+Cassette+A%2FC+2+ton.+blinking+8+times

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If the green light is blinking on the front panel of a ceiling cassette air-conditioner unit, the basin is about to overflow. You need to clean it ASAP. If the timer or operation light is blinking on a wall-mounted air-conditioner, there may be abnormality detected, please contact your service team.

FAQ-Knowledge bank-General Air-Conditioner

My Samsung cassette air conditioners showing green light instead of blue what it's meant

Customer Support

VOLTAS WINDOW SPLIT ONIDA LLYOD VIDEOCON WHIRLPOOL REMOTE CONTROL

http://www.bing.com/search?q=voltas%20split%20ac%20remote%20control&qs=n&form=QBRE&pq=voltas%20split%20ac%20remote%20control&sc=0-18&sp=-1&sk=&cvid=7847ccd34c0848808835a7ff7c085ec9

Please call to your Voltas service center, they will send you the technician. Please dont handle by yourself.

Voltas VRF indoor unit E0 error code sho

have you tried waiting to see if there is a time delay on this?

How many times is the light blinking? Also is the light red, yellow or green? The light blinking is telling you exactly what has failed.
(# of RED blinks first)

1 High Pressure Protect
2 Indoor coil freeze protect
3 Low pressure protect

4 Compressor discharge protect

5 Low pressure/Overcurrent protect

6 Indoor-outdoor communication error
8 Hi-Temp protect
10 AC Voltage Low

Each of these has maintenance required steps to resolve the errror. Let me know how many blinks your getting...

Kelly

you can visityour nearest Voltas delarship and ask for the mannual or call the customer care for the mannual.

I think the more likely problem is that the unit is slightly short of gas\ refrigerant, which is a common cause of icing up evaporator coils and this sound you describe. First check that the air filter is clean. Another cause could be the defrost sensor is faulty, but I would think not. Some ice isn't actually a bad thing, but quite common as long as it doesn't form over too much of the coil, or get too thick.