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Type: Posts; User: Kerik7

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  1. Replies
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    So today I pulled a new liquid line and installed...

    So today I pulled a new liquid line and installed a sight glass near txv. Recharged with new 410 and same result of pumping down. Decided to install txv number 4 just to see and it is now working as...
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    Have not seen a screen before txv but will double...

    Have not seen a screen before txv but will double check again. RV sounds like it is switching but will check temps anyway. No temp difference across filter drier. Feel like it is in lineset or txv....
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    Stumped on Lennox hp

    Been a tech for 13 yrs and haven't seen this one. Working on a 2014 Lennox hp (lg compressor not copeland) 2.5 ton. Spring 2015 it was locked out on high head psi. Reset board,checked charge using...
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    I did check the oil the way you described however...

    I did check the oil the way you described however I believe the oil prob has gone since the super heat has risen. Not sure about the control band. Any info is great. Trying to dial in this machine...
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    Thanks for that info about the sh. It was only...

    Thanks for that info about the sh. It was only 6-10 degrees when I took over unit. Adjusted it up to 12-14 so I may need to go some more.
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    So I found the manual and did some research and...

    So I found the manual and did some research and found that my prob may be coming from the output board relays. Cleaned the board and connectors. No alarms in 3 days.
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    Mcquay chiller help

    Also posted this in aop. Not so sure which forum would have been best post. Thanks for any help. I am new to this sight and this is my first post although I have used you guys for help in the past....
  8. Thread: Mcquay alr help

    by Kerik7
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    Mcquay alr help

    Hello all,
    I am new to this sight and this is my first post although I have used you guys for help in the past. Anyways. I am working on a mcquay ALR130E. I keep getting an alarm of low oil/pwr on...
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