Honeywell Thermostat T8131A Manual do Utilizador descarregar pdf

1 68-0148—1 B.M. • Rev. 6-94 • ©Honeywell Inc. 1994 • Form Number 68-0148—1

T8131A,B,C; T8132A,B,C

Programmable Thermostats

The T8131 and T8132 Thermostats provide

energy savings for single-stage heating and cool-

ing applications while providing reliable, precise

temperature control.

T8131/T8132 Models

■ HEAT-OFF-COOL system switch.

■ AUTO-ON fan switch.

■ Separate programs for weekdays and weekends

5 day/2 day.

■ Digital LCD display.

■ Easy to program and install.

■ Precise temperature control.

■ Four daily energy saving programs.

■ Available in taupe and Premier White

™

■ Compatible with most 24 Vac standing pilot, gas

electronic ignition, oil or central electric systems.

T8131 Models Only

■ Powered directly from 24 Vac system transformer.

■ Green light emitting diode (LED) lights when prop-

erly connected.

■ Two AA alkaline batteries for backup power

recommended.

T8132 Models Only

■ Requires two AA alkaline batteries.

■ LCD flashes “bAt Lo” indicating low battery power.

■ Isolated heating/cooling circuits.

T8131C

T8132C

CONTENTS

Specifications ................................................ 2

Ordering Information .................................... 2

Installation .................................................... 3

Programming the Thermostat ....................... 8

Checkout and Settings ................................. 10

Troubleshooting .......................................... 11

Cross Reference .......................................... 12

1 2 3 4 5 6 ... 11 12

Resumo do Conteúdo

Página 1 - Programmable Thermostats

1 68-0148—1 B.M. • Rev. 6-94 • ©Honeywell Inc. 1994 • Form Number 68-0148—1T8131A,B,C; T8132A,B,CProgrammable ThermostatsThe T8131 and T8132 The

Página 2 - Specifications

68-0148—1 10T8131A,B,C; T8132A,B,CCHECKOUT AND SETTINGSCheckout and SettingsCHECKOUTAfter the thermostat is mounted on the subbase, check operation as

Página 3 - Installation

11 68-0148—1T8131A,B,C; T8132A,B,CCHECKOUT AND SETTINGS • TROUBLESHOOTINGSETTINGS AND ADJUSTMENTSSet the Fan and System SwitchesFirst set the fan swit

Página 4 - 3-WIRE HEAT-ONLY

68-0148—1 12Home and Building Control Home and Building Control Helping You Control Your WorldHoneywell Inc. Honeywell Limited—Honeywell Limitée1985 D

Página 5 - INSTALLATION

68-0148—1 2T8131A,B,C; T8132A,B,CSPECIFICATIONS • ORDERING INFORMATIONOrdering InformationWhen purchasing replacement and modernization products form

Página 6 - Fig. 12—T8131 and T8132 back

3 68-0148—1T8131A,B,C; T8132A,B,CSPECIFICATIONS • INSTALLATIONFig. 2—T8131 LED.CYCLES PER HOUR ADJUSTMENT:Heating: Field adjustable to 3, 6, or 9 cph

Página 7 - BATTERIES AS SHOWN

68-0148—1 4Fig. 3—Mounting thermostat mounting plate.T8131A,B,C; T8132A,B,CINSTALLATIONWALLWIRES THROUGHWALL OPENINGWALLANCHORS (2)MOUNTINGPLATEMOUNTI

Página 8 - Programming the Thermostat

5 68-0148—1T8131A,B,C; T8132A,B,CINSTALLATIONFig. 8—2-wire heat-only application (jumperintact).Fig. 10—4-wire heat/cool application (jumperintact).RR

Página 9

68-0148—1 6ADJUST FAN OPERATION SWITCH, ASREQUIREDThe thermostat fan operation switch, labeled FUELSWITCH (see Fig. 12) is factory-set in the “F” posi

Página 10 - Checkout and Settings

7 68-0148—1T8131A,B,C; T8132A,B,CINSTALLATIONM1719CREMOVINGBATTERYDOORFig. 14—Installing position for batteries.MOUNTING THE THERMOSTATTo mount the th

Página 11 - Troubleshooting

68-0148—1 8T8131A,B,C; T8132A,B,CPROGRAMMING THE THERMOSTATProgramming the ThermostatT8131A AND T8132A MODELSSet Current Time/DayTo set time, press an

Página 12 - QUALITY IS KEY

9 68-0148—1T8131C AND T8132C MODELSSet Current Time/DayTo set time, press and release Set Clock/Day once, thenpress Ahead or Back until current time