Mr.bon this is VRV system ? yesterday i install single split C/C aircon R32 gas have this remote also i try to On the first time i can't on then i read the operation manual then trun on not set any setting just press reserve trune it on but not much cooling
I have a doubt sir DAIKIN ducted unit drain pump open but incoming fcu power have not turn off pump still running rights that time water reverse back what is the cause of problem drain pump or drain pipe
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Thanks for your update video sir
Welcome
Very useful video sir
Thanks
Thanks for useful video.
Welcome
Mr.bon this is VRV system ? yesterday i install single split C/C aircon R32 gas have this remote also i try to On the first time i can't on then i read the operation manual then trun on not set any setting just press reserve trune it on but not much cooling
Check gas pressure
@Bonmj after completed address setting that remote can use to turn on other fcu thanks
Can’t,
@@BonMj thanks for your reply 👏
Sir bon good day, how to switch to heat mode the vrv 4 wall mounted using wireless remote?
Set at remote, all fcu must in heat mode
thanks Sir Bon
Welcome 🙏
Welcome 🙏
Hi!! Do you kmow if it is possible to add wireless remote control to fdmqn71cxv1 unit?
If add wireless remote , you need to add signal receiver too.
@@BonMj Thanks for your response! The local vendor says this model does not support wireless control, can you helpme? thanks again
professori what is m and s stand for
Main and sub for remote control
Video is very good bon sir how does M S switch work in this PCB!
MS only for two remote control.
Just set at M
👍👍
Thanks
THANK YOU Sir👍
Welcome
Thank you sir
Welcome
I have a doubt sir DAIKIN ducted unit drain pump open but incoming fcu power have not turn off pump still running rights that time water reverse back what is the cause of problem drain pump or drain pipe
Water reverse back u need to check the drain pipe level and high of the elbow from bottom to top.
@@BonMj but drain pump is not faulty right ?
@@peramaraj2763 drain pump can work is ok
@@BonMj OK sir thanks
@@BonMj from bottom to elbow distance 750mm
What fcu Fancoil unit
VRV
Hello sir ..How to address if got 5 FCU ?
Refer Daikin
我也去dakin上了一天课。。。。感觉没听懂。还是很你学吧
😅😅