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Most Recent Honeywell CT51 Questions
Thermostat Ct51
The CT51N1007 (analog)thermostat won't turn off when temperature reaches desired setting. Heating co...
The CT51N1007 (analog)thermostat won't turn off when temperature reaches desired setting. Heating co...
(Posted by windmillsnw 11 years ago)
Popular Honeywell CT51 Manual Pages
Owner's Manual - Page 1
...leave wallplate with wires attached.
Leave wallplate in place. All rights reserved. Registered Trademark. Old thermostat
Cover M23786
® U.S.
Owner's Manual
English: Page 1
Mode d'emploi
Français : Page 6
Manual de Uso
Español: Página 11
M23785
CT50 Series
Thermostat
Vertical Mount: CT50 (24 Vac heating systems) CT51 (24 Vac heating and cooling systems) CT53 (750 mV...
Owner's Manual - Page 2
... • Owner's Manual
Label wires and remove old wallplate
Use a screwdriver to identify wire types.
Pull wires through base.
2. CT50/CT53/CT54
CT51/CT55
M23787
M23788
IGNORE WIRE COLORS: Use only letter designations to disconnect wires one by one. Stop now and call 1-800-468-1502 for advice. Mark mounting position
CT50/CT53/CT54
For CT51/CT55: If your thermostat package.) Remove...
Owner's Manual - Page 3
... with same letter on thermostat, see table below. Labels don't match?
Connect only the O wire. Use hammer to tap anchors into the wall opening. Match each labeled wire with wall.
3.
If labels do not use.
[3] Do not use [3]
CT50/CT53/CT54
Wiring CT50/CT53/CT54
• 2-wire heat-only system: Connect one wire to R terminal, one wire to :
R • RH •...
Owner's Manual - Page 4
... in a call for heat, if a fan wire is connected to the G terminal.)
Set heat anticipator (select models)
Move the adjustment arrow to control the fan in a call for your system (see table below).
CT50 Series • Owner's Manual
Set fan operation switch (CT51/CT55)
Move the switch to the proper setting for heat). Align the slots on the...
Owner's Manual - Page 5
... (select models)
• Heat: Controls the heating system. • Off: All systems are off. • Cool: Controls the cooling system (CT51/
CT55). Temperature setting
Adjust to the following address: Honeywell Return Goods, Dock 4 MN10-3860, 1885 Douglas Dr. N., Golden Valley, MN 55422, or whether a replacement product can be defective or malfunctions, Honeywell shall repair or replace it...
Owner's Manual - Page 16
... obtenir de l'aide concernant le produit, veuillez consulter le site Web http://DIYthermostats.honeywell.com ou vous adresser aux Services à la
clientèle de Honeywell en composant le 1 800 468-1502
¿Necesita ayuda? Registered Trademark. © 2009 Honeywell International Inc. 69-2040EFS-01 M.S. Rev. 08-09
CT50 Series • Owner's Manual
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