I have a question regarding 8 fan coils are attached to Mitsubishi central controller. An error code on Fan coil #8 causes error code 2502 on the other fan coils. The resistance in condensate drain pump is 345 ohms indicating that it is fine. I think it may be the PCB that needs to be replaced
Are you sure pump is fine ??? I wouldn't replace that board so soon!!! Check the float switch and make sure the drain pan is clean!!! When the pump is running you can see water flowing through the clear plastic of drain hose!!! Disconnect the drain line while pump running to ensure drain line isn't blocked. Give me more information about the unit you are working on! Model
@@D2DNYAC Thank you for answering my question. I disconnected the flow switch and the condensate pump, and connected them again. The pump worked for two minutes and the error code 2502 is gone, then showing me the code 2503. Drain line is clear
Play list here MITSUBISHI CITI MULTI VRV/VRF: th-cam.com/play/PLI0CUXah6YNnMr8C4PHxMScuYs24oObjG.html
Always great content thanks you again always
Thanks for stopping by
Another great video
Thanks 😊
Nice video
Thanks for sharing
Great video
Thank you.
I have a question regarding 8 fan coils are attached to Mitsubishi central controller. An error code on Fan coil #8 causes error code 2502 on the other fan coils. The resistance in condensate drain pump is 345 ohms indicating that it is fine. I think it may be the PCB that needs to be replaced
Are you sure pump is fine ??? I wouldn't replace that board so soon!!!
Check the float switch and make sure the drain pan is clean!!! When the pump is running you can see water flowing through the clear plastic of drain hose!!! Disconnect the drain line while pump running to ensure drain line isn't blocked. Give me more information about the unit you are working on! Model
@@D2DNYAC Thank you for answering my question. I disconnected the flow switch and the condensate pump, and connected them again. The pump worked for two minutes and the error code 2502 is gone, then showing me the code 2503. Drain line is clear
Did you get your training from Mitsubishi Electric Trane US(METUS)? Im looking to go further in my HVAC career.
No , however they do offer training
Thanks for the awesome video. Can you provide the link to access the panel from a laptop.
? @odello cepeda
In the beginning of the video you mentioned that you have a link in the bottom of video on how to set up the computer to access the VRF panel codes.
Lol 😆 I forgot to add them here's one th-cam.com/video/vnSrTCbsVZU/w-d-xo.html
Do you think you can make a cheat sheet or locate the terminology for the IC iE TH1 TH2 ect.
Possibly however what you can do is visit www.mylinkdrive.com and get the manuals for equipment you on, TH is thermistor and IC is indoor unit