Honeywell Thermostat CT3451 Manuale Utente Scaricare il pdf

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OWNER’S GUIDE

69-1620-1

CT3451

Programmable Thermostat

Programmable Heat and/or Cool

Low Voltage (20 to 30 Vac) Thermostat and Wallplate

Congratulations on the purchase of your new thermostat!

More than 100 years of Honeywell engineering produced

this thermostat that can provide you with a more

comfortable and convenient living environment.

Your new thermostat automatically controls the

temperature in your home, keeping you comfortable

while saving energy when programmed according to

these instructions.

Direct questions about this thermostat to our Web site at

www.honeywell.com/yourhome or call the customer

information line at 1-800-468-1502.

MERCURY NOTICE

If this control is replacing a control that contains

mercury in a sealed tube, do not place your old

control in the trash. Dispose of it properly.

Contact your local waste management authority

for instructions regarding recycling and the

proper disposal of an old control.

1 PREPARE FOR INSTALLATION

❑ Check Table 1 to make sure this thermostat is

compatible with your system. If not, return it to the

retailer.

❑ Acquire tools and items, as needed. See Fig. 1.

Fig. 1. Required installation tools/supplies.

M10614

MERCUR

SWITCH

YPICAL LOCATION OF A MERCURY

WITCH IN A THERMOSTAT

M20551

SCREWDRIVER

HAND OR POWER

DRILL WITH 3/16 INCH

DRILL BIT, IF NEEDED TO

DRILL HOLES IN WALL

WIRE CUTTER/STRIPPER IF NEEDED TO STRIP WIRES

LEVEL, IF NEEDED TO LEVEL

THERMOSTAT FOR APPEARANCE

1 2 3 4 5 6 ... 11 12

Sommario

Pagina 1 - Programmable Thermostat

Pagina 2 - 2 REMOVE OLD THERMOSTAT

CT3451 PROGRAMMABLE THERMOSTAT69-1620—1 10System Switch❑ The System switch settings control thermostat operation as follows:Cool: The thermostat contr

Pagina 3 - 4 WIRE WALLPLATE TERMINALS

CT3451 PROGRAMMABLE THERMOSTAT11 69-1620—1TROUBLESHOOTINGTable 4. Frequently Asked Questions.If ... Then ...Display does not come on. Make sure the ba

Pagina 4 - 69-1620—1 4

69-1620—1 J.S. 05-03 www.honeywell.com/yourhomeCT3451 PROGRAMMABLE THERMOSTATPrinted in U.S.A. on recycled paper containing at least 10% post-cons

Pagina 5 - 5 69-1620—1

CT3451 PROGRAMMABLE THERMOSTAT69-1620—1 22 REMOVE OLD THERMOSTAT❑ Test to be sure your heating and air conditioning systems (where applicable) are wor

Pagina 6 - 8 CUSTOMIZE YOUR THERMOSTAT

CT3451 PROGRAMMABLE THERMOSTAT3 69-1620—13 MOUNT WALLPLATEIMPORTANTLevel for appearance only. The thermostat func-tions normally even when not mounted

Pagina 7 - 9 PROGRAM YOUR THERMOSTAT

CT3451 PROGRAMMABLE THERMOSTAT69-1620—1 4Fig. 6. Typical heat-cool system hookup with single transformer.Fig. 7. Typical heat system hookup with 2-wir

Pagina 8 - 69-1620—1 8

CT3451 PROGRAMMABLE THERMOSTAT5 69-1620—1Fig. 10. Typical single-stage heat pump system hookup.5 ADJUST FAN OPERATION SWITCHThe thermostat fan operati

Pagina 9 - SWITCHES

CT3451 PROGRAMMABLE THERMOSTAT69-1620—1 6Fig. 13. Installing batteries.❑ Restore power to the heating/cooling system.8 CUSTOMIZE YOUR THERMOSTATYour H

Pagina 10 - INSTALLATION/PROGRAMMING

CT3451 PROGRAMMABLE THERMOSTAT7 69-1620—1— Press the ▲ key. Current configuration (CC) is displayed. A typical example is shown, but CC varies by mode

Pagina 11 - TROUBLESHOOTING

CT3451 PROGRAMMABLE THERMOSTAT69-1620—1 82. Leave.a. Press Select. Press ▼ or ▲ key to set Leave time. b. Press Select. Press ▼ or ▲ key to set Leav

Pagina 12 - Limited One-Year Warranty

CT3451 PROGRAMMABLE THERMOSTAT9 69-1620—14. Sleepa. Press Select. Press ▼ or ▲ key to set Sleep time.b. Press Select. Press ▼ or ▲ key to set Sleep