Honeywell CT87K Support Question
Honeywell CT87K Support Question
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Question posted by llBertie on December 11th, 2013
How To Wire Honeywell Ct87k Thermostat
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Related Honeywell CT87K Manual Pages
Owner's Manual - Page 1
... Trademark. Leave wallplate in place.
Copyright © 2009, Honeywell International Inc. Remove cover and thermostat, but leave wallplate with wires attached. Owner's Manual
English: Page 1
Mode d'emploi
Français : Page 6
Manual de Uso
Español: Página 11
CT87N/CT87K
The Round®
CT87K (24 Vac heating systems) • CT87N (24 Vac heating...
Owner's Manual - Page 2
... the old wallplate only after all wires are supplied in your old thermostat has 4 or more wires (not counting terminals C or C1), you may have purchased the wrong replacement thermostat.
CT87N/CT87K • Owner's Manual
Label wires and remove old wallplate
Use a screwdriver to identify wire types. Pull wires through base.
2. CT87N
CT87K
IGNORE WIRE COLORS: Use only letter...
Owner's Manual - Page 3
... block(s).
2.
CT87K
R W Y
Wiring CT87K
• 2-wire heat-only system: Connect one wire to R terminal, one wire to W terminal.
• 3-wire hot water heat-only system: Connect wires R to R, W to W, and Y to both R and Rc terminals, remove the metal jumper.
[2] Do not connect both O and B if you have a heat pump. Thermostat base
3. [Optional] Pull wires through thermostat base, position...
Owner's Manual - Page 4
... to this factory-set position (for systems that allow the thermostat to control the fan in a call for heat, if a fan wire is connected to the G terminal.)
Set cycle rate switches...with tabs on the thermostat, then push gently until the thermostat snaps into place.
2. Restore electrical power at the heating/ cooling system, or at the fuse/circuitbreaker panel.
CT87N/CT87K • Owner's ...
Owner's Manual - Page 5
..., OR ANY OTHER FAILURE OF THIS PRODUCT.
In Canada, write Retail Products ON15-02H, Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive, Toronto, Ontario M1V 4Z9.
5
69-1959EFS-02 or ...EQUIPMENT DAMAGE HAZARD (CT87N) Do not operate cooling system when outdoor temperature is shown by Honeywell that the defect or malfunction was in the workmanship or materials, under normal use and ...
Owner's Manual - Page 16
... toll-free at least 10% post-consumer paper fibers.
® U.S. Registered Trademark. © 2009 Honeywell International Inc. 69-1959EFS-02 M.S. Consulte sobre este producto en http://yourhome.honeywell.com o llamando sin cargo a atención al cliente de Honeywell 1-800-468-1502
Automation and Control Solutions
Honeywell International Inc. CT87N/CT87K • Owner's Manual
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