Hi everyone's,Any people can tell me what is the main preventive maintenance of air cold chillers
Sent from my C5502 using Tapatalk
Sent from my C5502 using Tapatalk
High head pressure low suction
Hi there im dealing with a carrier package unit, i found a froze evap coil and of course a bad blower motor, so i replaced and noticed the pressures at 60 and 340 wow!! So i cleaned the coils and tryied again but it was the same and it was freezing up!
The i remove d the filter , clean the lines with high pressure and acid away and recharged it , but it got worst on the first start was 10- 150 psi, wow!!
Now i think is an obstruction in the capillaries but i want go make sure before doing a very expensive repair, any help? Please!!
The i remove d the filter , clean the lines with high pressure and acid away and recharged it , but it got worst on the first start was 10- 150 psi, wow!!
Now i think is an obstruction in the capillaries but i want go make sure before doing a very expensive repair, any help? Please!!
1 - 4 of 4 Posts
Hello to everyone i have a question obout air cold chiller that i am manage. What is the most important. Part of the unit well be conduct for ppm
Sent from my C5502 using Tapatalk
Sent from my C5502 using Tapatalk
replace the filter again or find suitable one for that
1 - 4 of 4 Posts
- This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
HVAC Site - Professional HVAC Contractors Forum
A forum community dedicated to professional HVAC contractors. Come join the discussion about The industry, safety, ducting, finishing, tools, machinery, projects, styles, scales, reviews, accessories, classifieds, and more!
Full Forum Listing
Recommended Communities
