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hahaha, this is so simple.. muhahhahaha

i wanna help, but i dont' even know what you are talking about.. are you a AC tech? or you just messing around and try to keep your job?

u guys are funny

Sometimes I post with phone, sometimes with computer.. That's why my typing is kinda different .

Maybe I shouldn't say " teach". And say "show"

very funny...........................

Bro, don't question me and asking question like a rookie. U heard about sh and sc, before u say it pumps the liquid back to the compressor. Don't u know that what sh is tellin u? And what sc is...

As a good service tech, we shoul never guessing, we need to make sure everything is right before we finish the job. So, right before I charged the unit more refrigerant, I asked the manufacture or...

Put deodorizer in the return, u should be fine.

What is the problem? Keep it simple, too hot. , too cold , no airflow???

I am very sorry bro, I can't teach you the charging troubleshooting skill in open forum.

Yeah, I know.. Sorry jayguy..

Thx helioson, my brother.. Sorry for the pride.. My bad... I should talk more friendly..

Dude, u try to mess with me or what? I didn't say I think 6lb is proper charge. I said that 6 lbs is a proper charge. That was what I meant. And the manufacture name plate states charge about 1.36...

Crap... alright... then.....

no, this is not step by step... is it???

hey, u think i am a newbie?? jayguy?? a good hvac tech should never guess the problem.... 3lbs is after my calculation...

Problem: the ice cream unit is not cooling.

Insight: compressor was running, but the temperature was reading about 45 degree, and the evaporator fans were not running, sightglass bubbled.
...

Roger that!!!!!!

Where is the "I am confuse" thread?

Sorry guys, after a few posts and I saw some reply and they looks like spams. So I thought u guys are just machines, and that's why I stop posting. Hahahah

hello, how many post to become a pro member??

i dont' even know what are you talking about, me lost

This is the Ask Our Pro's forum. In order to post a response here, you must have verified qualifications and have been approved by the AOP Committee. You may ask a question by starting a new thread....

ha ha ha ha ha ha ha, very very good, good idea, yes, good idea

My freind I did spent sometimes and tried to look for the orginal wiring diagram, couldn't find it... but let me kinda tell you what to check right now..you are going too far, you don't need to know...

take some clear picture on the wiring schematics inside the unit, and post them here... then i will be able to tell you what to check...

Bryant unit use O ternimal for the reversing valve, which means that reversing valve is energize in Cooling Mode. During Heating Mode Reversing Valve is de-energized... so , While i had 24v at Y, i...

Problem: heat pump produce no heat, only blow cold air.

Insight: Called for heat, Blower ran, but compressor didn't come on.

Cause: dirty air filter cause the high pressure switch to trip...

Problem: carrier package gas electric unit produce no heat.

Insight: only inducer fan motor is running when it's calling for heat.

Solution: check dc voltage on the Hall effect sensor...

I am a professional Heating, Air Conditioning and Refrigeration Service Technician. I've been working as a HVAC Service Technician ever since 2005, Got a HVAC degree. I fix A/C, Heatpump, Furnace,...

Problem: furnace is not working, no heat.

Cause: somebody installed this thermostat and didn't take out the white plastic piece in the middle of the thermostat, so when you turn the heat on, it...