Appreciate you taking the time to make, post and respond to these videos. I am a one man in house F&B operations and inventory and de facto refrigeration guy. Got the degree a 25 yrs ago but only recently putting it to use. Convinced the bean counters at work to buy the basics; recovery and vacuum pumps, tanks and some tools and enjoying working with broken stuff much more than broken people.
I get that it is mounted on the suction manifold but on this small of a system will there be much difference if it is mounted six inches to the left on the true evaporator outlet pipe?
dave johnsonnola I would say yes it does make a difference. If it didn’t, it would come already mounted from the factory on the manifold. Mounting it on the manifold and not after all manifold ports would cause the TXV to throttle and lower the btu rating of the evaporator. If mounted Lower down stream “outside of the evaporator” gives the expansion valve a correct reading and will size the txv to the evaporator Hope this helps!
Hi, for some time clocks I have seen defrost heater resistor receiving power directly from the time clock. In other cases, there is a separate contactor for defrost heater, and the time clock is connected to the coil of the defrost contactor. What determines this difference in wiring? Thanks.
Appreciate you taking the time to make, post and respond to these videos.
I am a one man in house F&B operations and inventory and de facto refrigeration guy. Got the degree a 25 yrs ago but only recently putting it to use. Convinced the bean counters at work to buy the basics; recovery and vacuum pumps, tanks and some tools and enjoying working with broken stuff much more than broken people.
Thanks in a million. Great content. Awesome. Grade: A++💥
Most helpful - thanks!
Thanks boss man , more video s might help us
That txv bulb is mounted in the wrong location. It needs to be mounted further down stream on the suction line outside of the evaporator coil.
I get that it is mounted on the suction manifold but on this small of a system will there be much difference if it is mounted six inches to the left on the true evaporator outlet pipe?
dave johnsonnola I would say yes it does make a difference. If it didn’t, it would come already mounted from the factory on the manifold. Mounting it on the manifold and not after all manifold ports would cause the TXV to throttle and lower the btu rating of the evaporator. If mounted Lower down stream “outside of the evaporator” gives the expansion valve a correct reading and will size the txv to the evaporator Hope this helps!
Good show.:-)
That video help full thanks you so much sir 😊
Nice👍
Hi, for some time clocks I have seen defrost heater resistor receiving power directly from the time clock. In other cases, there is a separate contactor for defrost heater, and the time clock is connected to the coil of the defrost contactor. What determines this difference in wiring? Thanks.
will you do one on the neutral on the wiring or proper wiring...
What's the voltage for the heaters and for fan? Thank you. Oh, yeah, I just missed the first part of the labels. Thank you
Thanks bro
Yea it is right direction at pic.
Nice vid, what would cause the heaters not to come on besides the absence of power and the timer? Wiring?
High limit failed
Where is the defrost sensor ?
Min 0:15
Does 120 in the Model number mean 10 tons?
Is the txv sensor in opposite direction?
I see you have a “Blue dolly” aswell sir.
Best 700$ anyone can spend!
I like your vídeos but i would like To explain them as well in spanish greetins teacher