DAIKIN VRV FAULT ! *IT WONT WORK IN HEATING MODE !?

Thanks for watching 🙌🏼 Catch me on Instagram too 👇🏼   / hvac_uk   Also always forget to mention you can check out some of the tools I use on my amazon shop 👇🏼 https://www.amazon.com/shop/hvac_uk Legends 👊🏼👍🏼