Venstar Skyport Communications Guide d'installation télécharger pdf (Page 8)

MAKING 4 WIRES WORK when 5 are required

(without the optional Add-A-Wire accessory)

• If you have an all-electric heat system with air conditioning, this

method is not an option. You must either pull new wire or use the

optional Add-A-Wire accessory (ACC-0410).

• If you have a single stage fossil fuel heater with air conditioning,

and you would like install the Venstar ColorTouch using only 4 wires,

follow the directions below. You will need a screwdriver along with a

3” or 4” long piece of thermostat wire to use as a jumper.

1. Makesurethepowerisoasstep1onpage4instructsyou.

2. Followstep4onpage9“LabelandDisconnectWires”atthe

thermostat.Pleasenotethecolorandthecorrespondingwire

designatorwitheachcolor.AnexampleistheRwireisredandthe

Wwireiswhiteandsoon.Youwillneedthisforthenextstepat

theHVACequipment.

3. Attheequipmentendofthethermostatwires,locatethe

terminals that the wires are attached to.

 A. Removethe“Gwire”fromtheterminalmarkedG.

 B. Placethe“Gwire”onterminalC.

 C. PlaceoneendofthejumperonterminalG.

 D. PlacetheotherendofthejumperonterminalY.

  Pleasenotethattherewillbemorethan1wireonterminalY.

4. Connect the wires to the terminals on the ColorTouch backplate

takingcaretomakesurethateachwirefromtheHVACequipment

is connected to the same terminal designation on the ColorTouch

backplate.Forexample:the“Cwire”fromtheHVACequipment

shouldbeconnectedtothe“C”terminalofthethermostat.The

“R”wireontheequipmentterminalshouldbeconnectedtothe

“R”terminalontheColorTouchbackplate,andsoon.

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 23 24

Pas de commentaire

Venstar Skyport Communications Guide d'installation Page 8