1989 10.8 M A/C System

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jfgkahaluu@gmail.com
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1989 10.8 M A/C System

Post by jfgkahaluu@gmail.com »

My raw water pump for the A/C system is not turning on, pump is good. Does anyone know where the relay is for it? Lunaire 16k system. Thanks.
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prowlersfish
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Re: 1989 10.8 M A/C System

Post by prowlersfish »

Factory system? Not working on both ACs ?
Boating is good for the soul
77/78 TROJAN F36 Conv.
6BTA Cummins diesels
Life is to short for a ugly boat :D
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jfgkahaluu@gmail.com
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Re: 1989 10.8 M A/C System

Post by jfgkahaluu@gmail.com »

Yes Factory. Raw water is not turning on for either system.
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jfgkahaluu@gmail.com
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Re: 1989 10.8 M A/C System

Post by jfgkahaluu@gmail.com »

I have run a hose through and the front A/C is blowing cold, main salon A/C needs a charge but compressor kicks on and everything seems to be working just not cold.
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prowlersfish
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Re: 1989 10.8 M A/C System

Post by prowlersfish »

Did you check for power at the pump. should be a relay box near the units
Boating is good for the soul
77/78 TROJAN F36 Conv.
6BTA Cummins diesels
Life is to short for a ugly boat :D
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jfgkahaluu@gmail.com
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Joined: Wed May 26, 2021 5:10 pm

Re: 1989 10.8 M A/C System

Post by jfgkahaluu@gmail.com »

Yes, no power at the pump when the A/C is running.
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prowlersfish
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Joined: Sat Nov 05, 2005 6:56 pm
Location: Lower Chesapeake Bay ,Va

Re: 1989 10.8 M A/C System

Post by prowlersfish »

The relay box that controls pumps may be under the dinette.
Boating is good for the soul
77/78 TROJAN F36 Conv.
6BTA Cummins diesels
Life is to short for a ugly boat :D
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