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Bob1
11-30-2005, 05:58 AM
OK-back to my Hot Dawg install. I'm totally stumped with the installation of a thermostat for the unit. The install manual does not give directions on how to install one. I got a 7 day programmable unit made by Honeywell for it.
I tried calling Modine and I talked to one of their techs, this guy was an idiot. I asked how to install one and he says that he doesn't know!!
Tried getting a link to the wiring diagram but can only find it in a .pdf or adobe acrobat versions, the diagram for my unit is on page 22 (series 103).

http://www.djsonline.com/modine_hotdawg.pdf

Where do I connect the thermostat to?
Thanks guys.

Dave_Lucas
11-30-2005, 09:00 AM
I have the HD75 and if I remember correct it had a spot for two wires that just clipped (or screwed) in?

If you are still stumped I can take a picture later today of where the wires are connected.

jasonmt
11-30-2005, 10:23 AM
Hook up one wire to the "R" terminal and one wire to the "W" terminal as shown by "Low Volt Therm (By Others)" in the wiring diagram.

Flashover Mfg
11-30-2005, 10:26 AM
Your thermostat should have the terminals on the back labeled with one or two letters each. Run wires from the terminals labeled R and W to the terminals labed R and W on the unit. These are shown on the bottom center of the wiring diagram that you linked to.

Bob1
11-30-2005, 11:33 AM
Hook up one wire to the "R" terminal and one wire to the "W" terminal as shown by "Low Volt Therm (By Others)" in the wiring diagram.

Excellent, thanks guys, can't believe the TECH at Modine had no friggin clue. Hopefully the plumber will get here tomorrow and I'll have heat by this weekend!!