Honeywell The Round T87N Manual

Honeywell Thermostat The Round T87N

Read below 📖 the manual in Italian for Honeywell The Round T87N (16 pages) in the Thermostat category. This guide has been helpful for 11 people and has been rated 4.5 stars on average by 2 users

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Owner’s Manual

English: Page 1

Mode d’emploi

Français : Page 6

Manual de Uso

Español: Página 11

T87N/T87K

The Round®

® U.S. Registered Trademark. U.S. Patents 7,159,789;

7,159,790; 7,476,988 and other patents pending.

69-1958EFS-02

The Round®

Check package contents:

• Thermostat

• Wallanchors&screws(2each)

Before you begin, make sure

you have:

• No.2Phillips&smallpocketscrewdrivers

• Hammer

• Level(optional)

• Pencil

• Drillandbit(3/16”fordrywall,7/32”

forplaster)

MERCURY NOTICE

Ifthisproductisreplacingacontrolthatcontainsmercuryinasealedtube,donot

placetheoldcontrolinthetrash.Contactyourlocalwastemanagementauthorityfor

instructions regarding recycling and proper disposal.

CAUTION: ELECTRICAL HAZARD

Cancauseelectricalshockorequipmentdamage.Disconnectpowerbefore

beginninginstallation.

Must be installed by a trained, experienced technician

Readtheseinstructionscarefully.Failuretofollowtheseinstructions

can damage the product or cause a hazardous condition.

Pre-installation checklist

Thismanualcoversthefollowingmodels:

ThisthermostatcontainsaLithiumbatterywhichmaycontainPerchloratematerial.

Perchlorate Material—special handling may apply,

Seewww.dtsc.ca.gov/hazardouswaste/perchlorate

• Heat-only • HeatandCoolT87K T87N

T87N/T87K • Owner's Manual

69-1958EFS—02 2

System Types

• Gasoroilheat( )T87K

• Gas,oil,orelectricheatwithair

conditioning( )T87N

• Warmair,hotwater,high-efficiency

furnaces,heatpumps,steam,gravity

• Heatonly

• Heatonlywithfan( )T87N

• Heatonly,2-wire,and3-wirehot-water

valve(poweropenandclosevalves)

( )T87K

• Coolonly( )T87N

System Settings (T87N)

• Heat,Off,Cool

Fan Settings (T87N)

• Auto,On

Specifications

Temperature Range

• 40°to90°F(4.5°to32°C)

Shipping Temperature

• -20°to120°F(-28.9°to48.9°C)

Operating Relative Humidity

• 5%to90%(non-condensing)

Electrical Ratings

• Voltage:20–30VAC

• Runningcurrent:0.02–1.0A

Installthethermostatabout5feet(1.5m)abovethefloorinanarea

with good air circulation at average temperature.

Do not install in locations where the thermostat can be affected by:

• Draftsordeadspotsbehinddoorsandincorners

• Hotorcoldairfromducts

• Sunlightorradiantheatfromappliances

• Concealedpipesorchimneys

• Unheated/uncooledareassuchasanoutsidewallbehindthethermostat

NO NO

Installation tips

Product application

Thisthermostatprovideselectroniccontrolof:

• 24VACheatingsystems( )T87K

• 24VACheatingandcoolingsystems( )T87N

English: Français : Español: Page 1 • Page 6 • Página 11

3 69-1958EFS—02

1. Pull wires through wire

hole. Position wallplate on

wall, level, and mark hole

positions.

2. Drillholes(3/16”fordrywall,

7/32”forplaster)andtapin

supplied wall anchors.

3. Pullwirethroughwallplate,

position over anchors, then

insert and tighten mounting

screws.Checklevelif

desired.

1. Loosenscrewterminals,insertwiresintoterminalblock,thenre-tightenscrews.

2. Pushexcesswirebackintothewallopening.

3. Plugthewallopeningwithnonflammableinsulationtopreventdraftsfromaffecting

thermostat operation.

Wiring

NOTES

R & Rc terminals (T87N)

Insingle-transformersystem,leavemetal

jumperinplacebetween &R Rc. Remove

metaljumperiftwo-transformersystem.

Heat pump systems (T87N)

Ifwiringtoaheatpump,useasmallpiece

ofwire(notsupplied)toconnectterminalsW

and Y.

Wire specifications

Use18-gaugethermostatwire.Shieldedcable

is not required.

Wallplate installation

Terminal Designations—T87N

W Heat relay.

Y Compressor contactor.

G Fanrelay.

O Heat pump changeover valve

energized in cooling.

Rc Cooling power. Connect to secondary

sideofcoolingsystemtransformer.

R Heating power. Connect to secondary

sideofheatingsystemtransformer.

B Heat pump changeover valve

energized in heating.

Terminal Designations—T87K

W Heat relay.

R Power.Connecttosecondarysideof

heatingsystemtransformer.

Y Thisterminalcanbeusedforsome3-

wirehot-watervalvesystems(power

openandclosevalves).

Product Specifications

Brand:	Honeywell
Category:	Thermostat
Model:	The Round T87N

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