How to solve Error E9-04 [ RQQ-TYM ] Daikin VRV 4
ฝัง
- เผยแพร่เมื่อ 20 ส.ค. 2024
- Brand : Daikin
Model : RQQ12TYM
Error : indoor E9 , outdoor E9-04
Symptoms : all indoor unit are blinking and not cooling, outdoor not working.
Cause : EEV coil Y1E (main) faulty
#bonmj #airconditioner #daikin
Nice job sir bon, you know last month I need your help. VRV your suggestion is to reset the breaker. When I follow your instructions and change battery of the remote after a while it can run normally. Thanks Sir Bon
Welcome
Very thanks sir I am haridoss very clear once again thanks sir
Welcome
thank you Master Of HVAC.
Welcome
Thank you master
Welcome
Nice job my friend!
Thanks bro
Good job 🎉🎉
Thank you! Cheers!
i want know Monitoring Function and Field Settings
[1-5] = shows the current T target parameter position.
[1-6] = shows the current T target parameter position
what is this function please explain
Very good 😎🇧🇷
Thanks
Sir sare sensor walu share
Hello Bon! I have VRV 3 inverter RXQ12PAY1, with 3 indoor units. The capillary tubing is welded but after top up gas, inverter compressor is able to run, but standard compressor always cannot start/ or sometimes (only 1 or 2 time during test run), run for only few minutes and will cut off. No error appear, but indoor not cooling.
Indoor thermistors checked readings ok. High side around 350-400psi. Low side meter reading dk why very high around 200+ even for other VRV when compared.
Possible to help if what could caused this?
May overcharge, do you try release some gas and test
Hello sir I'm a HVAC technician and I have an error code e9 on VRV for a series Clint. I have already replace the 2 electromagnetic valves for cooling and sub. The error code is still there. Please any advice? 🙏
May is Pcb faulty
how to fix trouble E9-49
Check cu slave 1 EEV or PCB
❤
Thanks
Good morning boss
May I ask daikin vrv slave 1 e9-48 error same expansion valve problem ? thankyou
Check master cu LEV
@BonMj boss this system master and slave1 only
Master cu still runing
I check no any error
Daikin vrv-4 total -17 nos of fcu mater unit error code show -l5-07 all remote control show -l5 but itm got error code l5-07 some unit show l5 only which is correct sir
Check slave 2 (M1C) or inverter pcb
when u by pass after replace EEV how put the unit back to working?
Deactivate
@@BonMj thanks a lot Mr Bon
VRV-4 any error code show only master unit right ?
Yes
🙏🙏🙏🙏🙏🙏
Thanks
🙋♂️
👍
👍
Thanks
❤
Thanks