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 5 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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