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Honeywell RTH2310 Support Question

Honeywell RTH2310 Support Question

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Question posted by hendzele on May 31st, 2011

Wiring Problems

Why do I need to always reverse my blue and red wires when I change from heat to cool mode?

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Related Honeywell RTH2310 Manual Pages

Owner's Manual - Page 1

Quick Installation Guide RTH2310 Programmable Thermostat 69-2214EF-02
Owner's Manual - Page 2

...thermostat has been designed for fast and easy installation. Call 1-800-468-1502. 1 Just follow the simple step-by-step instructions in the following pages.  Identify your system type.  Remove your old thermostat.  Identify the wires....  Mount the new wallplate.  Connect the wires.  If the wire labels don...
Owner's Manual - Page 3

..., oil or electric furnace • Central air conditioner • a hot water system with heat pumps or multi-stage systems. 2 RTH2310 Programmable Thermostat  Identify System Type 1. This thermostat is not compatible with or without pump • a millivolt system • a central heating and cooling system If you are not sure of your system type or if you...
Owner's Manual - Page 4

Quick Installation Guide  Remove Old Thermostat 2. 1) Turn power off at the heating/cooling system. 2) Remove old thermostat, but leave wallplate with wires attached. Contact your old thermostat in the trash if it contains mercury in a sealed tube. MERCURY NOTICE: Do not put your local waste management authority for instructions regarding recycling and ...
Owner's Manual - Page 5

... to your new thermostat. Disconnect wires and remove the old wallplate only after all wires are attached to a terminal marked C or C1, they will not be connected to your old thermostat or are labeled. Wrap the bare metal end of these wires with electrical tape, so it cannot touch and short other wires. RTH2310 Programmable Thermostat  Identify...
Owner's Manual - Page 6

Quick Installation Guide  Mount New Wallplate 4. 1) Remove coverplate. 2) Loosen screw (the screw remains captive on wallplate). 3) Remove thermostat. 4) Mark and drill appropriate mounting holes (or use existing holes). Pass wires through opening of wallplate and secure wallplate to the wall using provided screws. 5 Insert plastic anchors.
Owner's Manual - Page 7

...any excess wire back into the wall opening. Remove jumper if you have both R and Rc wires. 1) Match each labeled wire with the terminal having the same letter. 2) Loosen the terminal screws using a screwdriver, insert the wires, then tighten the screws. 3) Push any terminal on the thermostat, see next page. 6 RTH2310 Programmable Thermostat  Connect Wires (typical wiring) 5. Labels...
Owner's Manual - Page 8

If wires are connected to both Rh and Rc terminals, remove jumper (see diagram below. Wrap bare end of wire with electrical tape. Quick Installation Guide  Connect Wires (less common wiring) If a labeled wire does not match any terminal designation, see previous page). 7 Do not use C, X or B.
Owner's Manual - Page 9

HE Place the jumper to the G terminal. RTH2310 Programmable Thermostat  Specify Furnace Type 6. Set the Jumper J2, on the back of the thermostat, if you have a gas or oil furnace. J2 jumper HG Leave the jumper in this position if you have connected a wire to this factory-set position if you have an electric furnace. 8
Owner's Manual - Page 10

...will display the ambient temperature once it is installed on the wall. The thermostat will hear a clicking sound. It is 70 °F (21 &#... be higher than the ambient temperature if you are installed, the thermostat performs a series of tests for approximately 5 seconds. After the batteries are holding the thermostat. Observe the polarity. 3) Reinstall the battery cover. Quick Installation ...
Owner's Manual - Page 11

RTH2310 Programmable Thermostat  Install thermostat 8. 1) Mount the thermostat on the wallplate. 2) Tighten the screw and install the coverplate. 3) Turn power back on at the heating/cooling system. 10
Owner's Manual - Page 12

...Start 2 On or Off Heating cycles per hour 3 2, 3, 4, 5 or 6 4 Cooling cycles per hour 3 2,...heating control, use the setting that matches your system as follows: 2=30 min, 3=20 min, 4=15 min, 5=12 min, 6=10 min 09-08 11 Printed in bold and underlined. 2 See page 3 of Operating Manual. 3 Use the system switch to the next function, briefly press both and buttons simultaneously. 3) To change...
Owner's Manual - Page 13

Guide d'installation rapide RTH2310 Thermostat programmable 69-2214EF-02

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