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I have islandaire hotel/motel a/c model#EZDR09B2C1N40AB ser

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Hi, I am Charlie. I...
Hi, I am Charlie. I have islandaire hotel/motel a/c model#EZDR09B2C1N40AB ser #H15-03444 and Honeywell pro 3000 and Focuspro 5000 which one to use? the a/c has no on/off switch or any functions.it has 2 compressers.it has 8 wires insequance red, purple, green, blue, yellow, white, orange and green. how do I wire them on thermostat. any help would be appreciated.
Submitted: 1 year ago.Category: HVAC
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Answered in 17 minutes by:
6/25/2016
HVAC Technician: BillyHvac, Journeyman HVAC Tech replied 1 year ago
BillyHvac
BillyHvac, Journeyman HVAC Tech
Category: HVAC
Satisfied Customers: 22,767
Experience: Endorsed for unlimited heating, cooling, oil burners, boilers, refrigeration, hydronics
Verified

Red wire to R (may say rc or rh)

green wire to G

Purple - not used

blue - O/B

yellow - Y

white - Aux

orange - not used

Sorry took so long...it took a while to cross ref.

Billy

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HVAC Technician: BillyHvac, Journeyman HVAC Tech replied 1 year ago

Did you receive the information?

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Customer reply replied 1 year ago
I have wired exactly as instructed, the only thing works is fan. None of light comes On. A/C or Wall thermostat. If u have phone # ***** can call u or call me at(###) ###-####I can communicate better, Thank You.
HVAC Technician: BillyHvac, Journeyman HVAC Tech replied 1 year ago

you likely did not set the dip switches yet for remote thermostat.

If you want warning lights you can go ahead and and hook up L

Also the dip switches ans wiring are covered in the tech manual HERE

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Customer reply replied 1 year ago
Do I insurt battery, and what color wire is L. Wher is DIP switches located and how to set them.
HVAC Technician: BillyHvac, Journeyman HVAC Tech replied 1 year ago

did you read the tech manual I sent you link of?

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HVAC Technician: BillyHvac, Journeyman HVAC Tech replied 1 year ago

Looks like L is (LS) and not needed anyway for lights..it is a building management feature.

The dip switches are shown on page 39...do you need the manual link again?

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Customer reply replied 1 year ago
NO, I had found these Manuel on Internet, if I could understand them I would not be texting u
HVAC Technician: BillyHvac, Journeyman HVAC Tech replied 1 year ago

It is not to read...page 39 has pictures of where the dip switches are and what they do..like the remote/thermostat dip switch. It must be set to off.

I have given the engineering manual with designation of terminals, pictures iof the board with dip switches...

I cannot supply anymore than that...I will see if someone else here can assist you better.

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BillyHvac
BillyHvac, Journeyman HVAC Tech
Category: HVAC
Satisfied Customers: 22,767
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