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jessie.james74
New User
Jun 16, 2017, 9:02 AM
Post #1 of 7
(2398 views)
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problem with guages
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I checked my guages on two different vehicles. all were blowing ice cold air.
Each time both guages registered the same pressure.
Then I unplugged the low pressure line from the casr and just hooked up the high pressure line. Now both low and high pressure still show the same pressure. Why would the low pressres show any pressure since the low pressure line is not hooked up?
Does this mean the guage tree is fouled up?
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jessie.james74
New User
Jun 16, 2017, 9:33 AM
Post #2 of 7
(2389 views)
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Re: problem with guages
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Figured it out. Operator problem.
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Hammer Time
Ultimate Carjunky
/ Moderator
Jun 16, 2017, 10:36 AM
Post #3 of 7
(2379 views)
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Re: problem with guages
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Valves were open, right
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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Hammer Time
Ultimate Carjunky
/ Moderator
Jun 16, 2017, 2:31 PM
Post #5 of 7
(2361 views)
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Re: problem with guages
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That's the only way he's going to have equilized pressure readings on 2 different working systems.
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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Sidom
Veteran
/ Moderator
Jun 16, 2017, 2:36 PM
Post #6 of 7
(2357 views)
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Re: problem with guages
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I'm just messing with you.......can't count how many times I've done that............saw a tech almost sell a compressor cuz of that once......
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Hammer Time
Ultimate Carjunky
/ Moderator
Jun 16, 2017, 2:39 PM
Post #7 of 7
(2351 views)
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Re: problem with guages
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I hope he didn't have a can attached to those gauges. Shut off the wrong one first and the 4th of July comes early.
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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