Honeywell T8775A manual

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Table of contents for the manual

  • Page 1

    1 XX-XXXX—X INSTALLATION INSTRUCTIONS ® U.S. Regi stered T rademar k Copyright © 2003 Honeywe ll International Inc. All Rig hts Res erv ed 69-1677EF T8775A,C The Digital Round ™ Non-Programmable Thermostats The T8775A,C Th ermostats provide single-stage temperature control for 24 V systems. The T8775A,C mo dels include a ther mostat, wallplat[...]

  • Page 2

    T8775A,C THE DIGITAL ROUND™ NO N-PROGRAMMABLE THERMOSTATS XX-XXXX—X 2 69-1677EF 2 Wiring IMPORTANT Use 18-gauge wire to wire the T8775A,C Thermostats. All wiring must comply wit h local electrical co des and ordin ances. Dis connect the power s upply to prevent electric al shock or equ ipment damage . Refer to Fig. 2 th rough 6 fo r typica l wi[...]

  • Page 3

    T8775A,C THE DIG ITAL ROUND™ NON-PROGRAMMABLE TH ERMOSTATS 3 XX-XXXX—X 3 69-1677 EF CUSTOMIZE THERMOSTAT Setting Fuel Switch (T8775C only) The fuel switch is preset at the factory in the F position. See Fig. 7. This is the correct se tting for gas or oil systems. If the T8775C is being inst alled on an electric heat system, or a heat pump, set [...]

  • Page 4

    T8775A,C THE DIGITAL ROUND™ NO N-PROGRAMMABLE THERMOSTATS XX-XXXX—X 4 69-1677EF J.S. 6-03 Printed in H ungary www .honey well.com/yourho me Automation and Control Solu tions Honeywell Intern ational Inc. Honeywell Limite d-Honeywell L imitée 1985 Douglas Drive North 35 Dynamic Drive Golden Valley, MN 55 422 Scarborough, Ont ario M1V 4Z9 Fig. 1[...]

  • Page 5

    1 XX-XXXX—X NOTICE D'INSTALLA TION ® Marque de commerce dé posée aux É.-U . Copyright © 2003 Ho neywell Internat ional Inc. T ous droits ré servés 69-1677EF Thermostats ronds numériques, non programmables The Digital Round ™ T8775A, C Les thermostats T8775A et C assurent la régulation de la température d ans les systèm es 24 V ?[...]

  • Page 6

    THERMOSTATS RONDS NUMÉRIQUES, NON PROGRAMMABLES THE DIGITAL ROUN D ™ T8775A, C XX-XXXX—X 2 69-1677EF 2 Fig. 1. Mo ntage de la plaque de commutation. Câblage IMPORT ANT Utiliser un fil de calibr e 18 pour effectuer le câbla ge des thermos tat s T8775 A et C. Le câblage do it être conform e aux codes d'élect ricité et aux règl ements[...]

  • Page 7

    THERMOSTATS RONDS NUMÉRIQUES, NON PROGRAMMABLES THE DIGITAL ROUN D ™ T8775A, C 3 XX-XXXX—X 3 69-1677 EF Fig. 5. Rac cordemen t typiqu e du T8775 C dans un système de chauffage-ref roidissement avec deu x transforma teurs. Fig. 6. Raccordem ent typique du T8775 C dans une pompe à chal eur à un ét age. RÉGLAGE DU THERMOSTA T EN FONCTION DE [...]

  • Page 8

    THERMOSTATS RONDS NUMÉRIQUES, NON PROGRAMMABLES THE DIGITAL ROUN D ™ T8775A, C XX-XXXX—X 4 69-1677EF 4 Fig. 8. Microrupteu rs. Réglage des cycles de chauffage Régler les cycles d e chauffage à l'aide des microrupteurs 1 et 2. Voir le T able au 1. T ableau 1. Cycles de chauffag e. Réglage en degrés Celsius ou Fahrenheit Choisir l&apos[...]

  • Page 9

    THERMOSTATS RONDS NUMÉRIQUES, NON PROGRAMMABLES THE DIGITAL ROUN D ™ T8775A, C 5 XX-XXXX—X 5 69-1677 EF Fig. 10. The rmostat T8775 (c aractérist iques et f onctionne ment). Sélecteur du système Heat : Le thermos tat com mande le sy stème de chauffage. Off : Les systèmes de chauffage et de refroidissem ent sont arrê tés. Cool : Le thermo[...]

  • Page 10

    THERMOSTATS RONDS NUMÉRIQUES, NON PROGRAMMABLES THE DIGITAL ROUN D ™ T8775A, C XX-XXXX—X 6 69-1677EF 6 3. Au bout de cinq minutes environ , un flocon de neige apparaîtra sur le thermostat. Le système de refro idissement devrait se mettre en marche. 4. Régler le point de consigne à un e tempéra - ture supé rieure à l a tempéra ture ambi[...]

  • Page 11

    7 XX-XXXX—X 7 69-1677 EF[...]

  • Page 12

    XX-XXXX—X 8 69- 1 67 7 EF J.S. 6 - 03 I m p r i m è a u H u ng a r y ww w . h on e y w e ll .co m /y o u r h o me Solutions de régulation et d'automatisation Honeywell Intern ational Inc. Honeywell Limite d-Honeywell Lim itée 1985 Douglas Drive North 35, Dynamic Drive Golden Valley, MN 55 422 Scarborough ( Ontario) M1V 4Z9[...]