Honeywell RTH1120 Support Question
Honeywell RTH1120 Support Question
Find answers below for this question about Honeywell RTH1120.Need a Honeywell RTH1120 manual? We have 1 online manual for this item!
Question posted by cimi630 on September 13th, 2011
What Does A Blinking Snow Flake Mean On A Honeywell Rth1120 Thermostat?
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Related Honeywell RTH1120 Manual Pages
Owner's Manual - Page 1
... lengths: 10, 12, 15, 20
or 30 minutes • Temperature display in a 5-wire installation. o Identify and label each wire (maximum of these wires with the thermostat terminals.
RTH1120 terminals Rh Rc W Y G
Description Heating power supply Cooling power supply Heating signal Cooling signal Fan
Wire labels Rh, R, 4, V
Rc, R W, W1, H Y, Y1, M
G, F
Note: Do not...
Owner's Manual - Page 2
... the displayed temperature will be higher than the ambient temperature if you hold the thermostat in this position if you have an electric heating system. p Apply power back....
p Reinstall the battery cover. It will display the ambient temperature after the thermostat is placed in automatic mode (see section 3.2). RTH1120
69-1875EF-1 29/11/06 2/4
HE
Move the jumper to the system....
Owner's Manual - Page 3
...menu.
5. x 1 in . This is normally displayed.
buttons more than once will flash on the thermostat to improve air circulation and air cleaning.
3.3 Displaying the Temperature
The actual temperature is a safety feature...minutes Data memory: non-volatile Dimensions: 5 in . (127 mm x 75 mm x 28 mm)
RTH1120
69-1875EF-1 29/11/06 3/4
x 3 in Heating mode (HEAT) or Cooling mode (COOL), ...
Owner's Manual - Page 4
...Honeywell Customer Relations, 1985 Douglas Dr, Golden Valley, MN 55422 or call Honeywell Customer Care toll-free at 1-800-468-1502. 6. Warranty
Honeywell warrants this limitation may have other dated proof of your thermostat... or reinstallation costs. THIS WARRANTY IS THE ONLY EXPRESS WARRANTY HONEYWELL MAKES ON THIS PRODUCT. RTH1120
69-1875EF-1 29/11/06 4/4 If at any questions about...
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