Hi had guy convert SMX 1 to SMX 2 and developed problem with eyes not able to finish
for a week or so so I am finishing the wiring and have no 230V to the unit in the genny
room (sorry 1989 65 MY) there is 230V coming out at circuit breaker any help would be
greatly appreciated hope I am not leaving anything out thanks
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Thread: AC install problem
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08-10-2018 04:04 PM #1Senior Member
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AC install problem
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08-10-2018 04:07 PM #2Senior Member
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Re: AC install problem
Forgot to add I did have 230V this morning when I started and turned off breaker
only had to wire the fan pump and power to the unit thanks again for any help
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Re: AC install problem
Did you turn the breaker back on ?
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08-10-2018 05:24 PM #4Senior Member
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- Aug 2007
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Re: AC install problem
Yes I did have 230V both sides of breaker
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Re: AC install problem
With some controls, power goes to the control box which may not be installed near th condensor. The control box sends power to the compressor when needed and you will also have wires for the high and low pressure switches.
That s how the electronic controls were set up on my old system... find the box, openit and see if you have power on the boardPascal
Miami, FL
1970 53 MY #325 Cummins 6CTAs
2014 26' gaff rigged sloop
2007 Sandbarhopper 13
12' Westphal Cat boat
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08-11-2018 12:18 PM #6Senior Member
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- Aug 2007
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Re: AC install problem
Thanks pascal that is were I lost the power much appreciated there is a dial like the
old cruisair control control anyone know what that is for thanks again
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08-11-2018 12:26 PM #7
Re: AC install problem
Seems to be more than just 2 wires for the fan.
I'd check the whole system wiring before trying it. If a loose connection or one not put on its final position gets screwed up it could be dangerous.Scott
41C117 "Hattatude"
Port Canaveral Florida.
Marine Electronics and Electrical Products Distributor.