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White Rodgers 1E56N-444 Installation Instructions Manual

White rodgers air conditioner user manual.
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Installation Instructions for:
Horizontal
1F56N-444
Snap-Action
Vertical
1E56N-444
Snap-Action
YOUR THERMOSTAT REPLACES
System
Standard Heating & Cooling Systems –
4 or 5 wires
Standard Heat Only Systems
Standard Central Air Conditioning
Gas or Oil Heat
Hydronic (Hot Water) Zone Heat – 2 wires
Electric Furnace
Heat Pump (No Aux or Emergency Heat)
Heat Pump (with Aux or Emergency Heat)
Baseboard Electric Heating or Line Voltage
(120 or 240 Volt)
Millivolt Heat Only Systems –
Floor or Wall Furnaces
Hydronic (Hot Water) Zone Heat – 3 wires
1
PREPARATIONS
Assemble tools required: power drill, flat blade screwdriver, wire cutter/stripper, level.
Failure to follow and read all instructions carefully before installing or operat-
ing this control could cause personal injury and/or property damage.
2
THERMOSTAT FEATURES
FAN
SYSTEM
AUTO
ON
COOL
OFF
HEAT
G
RC
B
O
W
RH
A
Y
Mounting Screw
KEEP THIS AREA
Hole
Mounting Screw
CLEAR OF WIRES
in Wall
Figure 1. Thermostat subbase and wallplate
3
REMOVING OLD THERMOSTAT
!
To prevent electrical shock and/or equipment damage, disconnect electrical pow-
er to the system at the main fuse or circuit breaker until installation is complete.
Before removing wires from old thermostat's switching subbase, label each wire with
the terminal designation it was removed from.
1. Remove Old Thermostat: A standard heat/cool thermostat consists of three basic
parts:
a. The cover, which may be either a snap-on or hinge type.
b. The base, which is removed by loosening all captive screws.
c. The switching subbase, which is removed by unscrewing the mounting
screws that hold it on the wall or adaptor plate.
Make a note here
future reference and use in step 5.
The heat anticipator pointer, if adjustable, will be set at one of a series of numbers
representing the current rating of the primary control in your furnace. The number will
be one of the following: .2, .4, .8, etc. or 0.2, 0.4, 0.8, etc.
Models
All Models
None
All Models
Y
6
Mounting Hole
CAUTION
of the anticipator setting on the old thermostat for
www.white-rodgers.com
3
REMOVING OLD THERMOSTAT (cont'd)
If no heat anticipator/indication is showing, do not be concerned; move on to the
next step.
ATTENTION! This product does not contain mercury. However, this product may
replace a unit which contains mercury.
Do not open mercury cells. If a cell becomes damaged, do not touch any spilled
mercury. Wearing non-absorbent gloves, take up the spilled mercury and place into
a container which can be sealed. If a cell becomes damaged, the unit should be
discarded.
Mercury must not be discarded in household trash. When the unit this product is
replacing is to be discarded, place in a suitable container. Refer to www.white-rodg-
ers.com for location to send product containing mercury.
4
MOUNTING AND WIRING
Do not use on circuits exceeding specified voltage. Higher voltage will
damage control and could cause shock or fire hazard.
Do not short out terminals on gas valve or primary control to test. Short or
incorrect wiring will damage thermostat and could cause personal injury
and/or property damage.
Thermostat installation and all components of the system shall conform to
Class II circuits per the NEC code.
A. Remove base from subbase: Loosen the screws on the base and remove.
B. Mount switching subbase: Use the screws provided to mount the subbase or
wallplate to wall (see Fig. 1).
C. Attach wires to appropriate terminals:
• For two wire systems (Heat Only or Cool Only). Replace subbase with wall-
plate. If you have a two-wire Heat Only system, attach one wire to R and one to
wire W. If you have a two-wire Cool Only system, attach one wire to R and one to
wire to Y. Tighten any unused terminals securely. (see Fig. 5 and 6).
• If your system has more than two wires: Use the cross reference chart to
determine correct wire connections. If you have a four-wire heat/cool system leave
the factory installed jumper between RC and RH attached (see Fig 2.). If your sys-
tem has five wires remove the factory installed jumper between RC and RH (see
Fig 3.).
• Electric heat or single stage heat pump systems: These thermostats are
configured from the factory to operate a heat/cool, fossil fuel (gas, oil, etc.) forced
air system. This is correct for any system that DOES NOT require the thermostat
4
to energize the fan on a call for heat. If your system is an electric heat or heat-
pump system that REQUIRES the thermostat to turn on the fan on a call for heat,
remove the yellow factory-installed jumper wire from the Y terminal and connect
it to the A terminal. This will allow the thermostat to energize the fan immediately
R
5
on a call for heat. If you are unsure if the heating system requires the thermostat
to control the fan, contact a qualified heating and air conditioning service person.
For single stage heat pump applications (no auxillary heat), install a short jumper
Mounting Hole
wire (not included) across terminals W and Y. If the system has a reversing valve
connection energized in Cooling, attach it to O. If the system has a reversing valve
connection energized in Heating, attach it to B (see Fig. 4). This thermostat will not
provide multi-stage heating or cooling.
D. Mount Thermostat Base: Gently push excess wire back into the wall opening
and plug hole with a fire-resistant material, such as fiberglass insulation to prevent
drafts from affecting thermostat operation. Mount the thermostat base to the sub-
base using the three captive screws on the thermostat base. (See Fig. 1) Tighten
the screws securely. Proceed to Step #5.
Take care when securing and routing wires so they do not short to adjacent
terminals or rear of thermostat. Personal injury and/or property damage may
occur.
TERMINAL CROSS REFERENCE CHART
New Thermostat
Terminal Designation
RH
RC
G
W
Y
* These are four-wire, single-transformer systems. Factory installed jumper wire
between the RH and RC terminals must remain in place.
WARNING
!
CAUTION
!
Other Manufacturers'
Terminal Designation
4
RH
M
R
R
V
G
G
F
W
W
H
Y
Y
C
PART NO. 37-6881B
Replaces 37-6881A
*
*
R5
R
G
G
4
W
Y6
Y
0921

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   Summary of Contents for White Rodgers 1E56N-444

  • Page 1

    Installation Instructions for: Horizontal 1F56N-444 Snap-Action Vertical 1E56N-444 Snap-Action YOUR THERMOSTAT REPLACES System Standard Heating & Cooling Systems – 4 or 5 wires Standard Heat Only Systems Standard Central Air Conditioning Gas or Oil Heat Hydronic (Hot Water) Zone Heat – 2 wires Electric Furnace...

  • Page 2: Specifications, Set Heat Anticipator

    SET HEAT ANTICIPATOR Set anticipator to match the setting of your old thermostat you noted in Step 3, or, the anticipator should be set to match the current rating stamped on your main heating control. The heat anticipator is adjustable from 0.15 to 1.2 amps. Adjust the anticipa- tor by rotating the contact arm (see fig.

  • Page 3: Troubleshooting

    TROUBLESHOOTING Symptom Possible Cause No Heat/No Cool/No Fan 1. Blown fuse or tripped circuit breaker. (common problems) 2. Furnace power switch to OFF. 3. Furnace blower compartment door or panel loose or not properly installed. No Heat 1. Pilot light not lit. 2. Broken or melted anticipator wire. 3.

  • Page 4

    HOMEOWNER HELP LINE: 1-800-284-2925 White-Rodgers is a division of Emerson Electric Co. The Emerson logo is a trademark and service mark www.white-rodgers.com of Emerson Electric Co.

  • Page 5

    Electric Emerson servicio www.white-rodgers.com marca comercial marca Emerson logotipo Electric Emerson división White-Rodgers 1-800-284-2925 USUARIO: PARA AYUDA LÍNEA...

  • Page 6

    cubierta dentro termómetro indicador utilizando ajustarlo puede pero fábrica precisión calefacción sistemas especializado local técnico calibrar Para ajuste. modificar para delantera indicador tornillo Gire común. ranurado destornillador soluciones contacto Póngase ciclo. duración termostato ubicación ajustar. puede influir pueden corriente toma calor/frío local.

  • Page 7

    calor solo cables zonificada válvula sistemas TRANSFORMADOR Neutro Vivo TERMOSTATO SISTEMA transformador solo enfriamiento sistemas TRANSFORMADOR compresor Relé transformador solo calor sistemas TRANSFORMER calor Relé etapa sola transformador solo calor bomba sistemas calefacción energizada Terminal compresor Relé lugar instalado Puente transformadores calor/frío sistemas...

  • Page 8

    – caliente) (agua hidrónica modelos Todos aceite estándar estándar cables ó – Modelos REEMPLAZA 1E56N-444 1F56N-444 para: instalación 0.2, etc. siguientes: corriente representan anticipador indicador paso utilizarlo para futura aquí nota Tome pared sujetan...

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