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Not a love joy as we know from pumps now adays but more like a giant version found on glycol transfere pump. kind of a cross looking deal

Hi all hope someone out there can help. I have a climatrol air handler (cold deck,hot deck) mod. CM-32.00 ser. 13A69N-2.03 that has a two piece blower shaft with a rubber coupling between the two...

Whats the super heat? could the compressor not be getting enough cooling of the windings from the refrig?

The thing kinda looks like a new automotive fitting huh??? Well last i heard it's for the factory charging and testing as the unit goes down the line, quicker to send the juice in that size...

Have had to replace a few txv's on the water source pumps at one location in the past. Carrier units

Save washed out bearings as oil floats on the liquid refrig. My vote is for cc heat

Exactly where i would have sent him, might add if poss using same static station for both rtu's

Fill me in, all I was saying is if your necking down the 3/8 hose whats the gain? Been pullin from my 3/8 thru manifold to both sides of system for years and get good, fast acurate evacs fine

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To achive the -3.5 to -2.5"wc at gas valve before valve energized. Then set the -0.2". watch supply pressure 2" to 14" optimal 7" static and during operation shouldnt vary too much.

Is this thing a pressurized combustion chamber that needs the door on and sealed for proper operation? Have you checked the gas pressure( supply) while unit is firing to see if it drops off? ( bugs...

Exactly, why even use the 3/8 hose?? It's for the four port man.

Frickin funny. Things people do. See much of the same up this way

Two techs i worked with back in Chicago where racing down I294, long story short lead guy started to lose his ladder and jammed on the breaks second guy didn't stop. Results??? Two totalled service...

Serviced a place the maintenance crew was using the diconnect to cycle a pump. The thing got so worn out it would miss a "knife" from time to time and single phase the pump. The H.O.A. switch for the...

Valves,unloader????. you amp compressor? have had bad comps out of the box, but rare. drier, liquid line sol? start from the beginning and happy hunting

Have had quite a few stuck tco's. Make sure to measaure and compare delta 't' to find why the tco tripped to energize fan circuit and get stuck there. Filters,belt,dampers,bypass ducted too close to...

Could be zone averaging with all the stats, oooorrrrrr that old, how bout poss wheatstone bridge

If this thing didn't have a low # cut out and lost the juice prob fragged the comp.
no pumpin means no suction cooling thus " hot comp". If service valves, try pumpin it down, amp it and listen. if...

Real nice to have trend logs of bearing temp and oil sample results

Sounds like you don't have but need a lock up reg____________________________________________________________


I re-read my post, forgot to put the " - " in front of .20, I knew what I meant so...

Have you tried comfort site?

Since over seas started buying our beer cans and sending back x-chngs it's been a prob. Also everything else on a carrier. How many stripped screw holes can you count on one RTU?

Def. need more info

You wouldn't believe how many fan powered vav boxes with electric reheat I've had to replace high limits on from over tripping, had to replace burnt wires and terminals and blower motors. all due to...

What about static head???? isolate and drain tank.