Coleman FC8V DH Series Quick start guide

TECHNICAL GUIDE
Echelon
MODELS: FC8V*DH/LC8V*DH
GAS-FIRED
HIGH EFFICIENCY VARIABLE SPEED
DOWNFLOW/HORIZONTAL FURNACES
STANDARD & Low NOx
NATURAL GAS
57 - 120 MBH INPUT
Due to continuous product improvement, specifications
are subject to change without notice.
Visit us on the web at www.york.com for the most
up-to-date technical information.
Additional rating information can be found at
www.gamanet.org.
EFFICIENCY
RATING
CERTIFIED
ISO 9001
Certified Quality
Management System
246801-CTG-C-0407
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
DESCRIPTION
These high efficiency, compact units employ induced com-
bustion, reliable hot surface ignition and high heat transfer
tubular heat exchangers. The units are factory shipped for
installation in downflow or horizontal applications.
These furnaces are designed for residential installation in a
basement, closet, alcove, attic, recreation room or garage
and are also ideal for commercial applications. All units are
factory assembled, wired and tested to assure safe depend-
able and economical installation and operation.
These units are Category I listed and may be common
vented with another gas appliance as allowed by the
National Fuel Gas Code ANSI Z223.1 (latest edition).
WARRANTY
20-year limited warranty on the heat exchanger.
10-year heat exchanger warranty on commercial applica-
tions.
5-year limited parts warranty.
FEATURES
• Two stage heating operation includes:
- Two stage gas valve
- Two stage inducer operation
- Two speed blower operation
• Provides increased comfort level & very quiet unit opera-
tion.
• Field selectable delay timer allows two stage operation w/
single stage thermostat.
• Acoustically insulated blower compartment for reduced
blower sound level.
• Compact, easy to install, ideal height 40” cabinet.
• Blower-off delay for cooling SEER improvement.
• Easy to connect power/control wiring.
• Built-in, high level self diagnostics with fault code display.
• Low unit amp requirement for easy replacement applica-
tion.
• Integrated control module for reliable, economical opera-
tion.
• Electronic Hot Surface Ignition saves fuel cost with
increased dependability and reliability.
• Induced combustion system with inshot main burners for
quiet, efficient operation.
• 100% shut off main gas valve for extra safety.
• Variable Speed ECM with large, quiet blower.
•EcoTrakVariable speed airflow profiles with ECM control
allows dealer to customize comfort settings based on
regional location.
• 24V, 40 VA control transformer and blower relay supplied
for add-on cooling.
• Hi-tech tubular aluminized steel primary heat exchanger.
• Timed on, adjustable off blower capability for maximum
comfort
• Easy access from front of unit for cleaning, maintenance,
or service.
• Independent door removal for greater durability and ease
of access.
• Low NOx models have been designed to meet specific
code requirements.
• Low NOx models may not be converted to propane unless
screens are removed.

246801-CTG-C-0407
2Unitary Products Group
Wire size and over current protection must comply with the National Electrical Code (NFPA-70-latest edition) and all local codes.
The furnace shall be installed so that the electrical components are protected from water.
Annual Fuel Utilization Efficiency (AFUE) numbers are determined in accordance with DOE Test procedures.
FRONT
A
B
40
3/4
LEFT SIDE RIGHT SIDE
FRONT FRONT
BOTTOM IMAGE
TOP IMAGE
20
28-1/2
1-1/4
7-1/4
A
C
20
1-1/4
T’STAT
WIRING
7/8” K.O.
GAS INLET
1-1/4” X 2-1/2”
ALT. GAS INLET
1-1/4” X 2-1/2”
(VENT CONNECTION)
30-1/8
5
20
B
D
3-3/4
4” DIAMETER
POWER
WIRING
7/8 K.O.
4” DIA. VENT
CONNECTION
5/8”
5/8”
T’STAT
WIRING
7/8” K.O.
CABINET AND DUCT DIMENSIONS
MODEL Airflow
CFM Cabinet Size CABINET DIMENSION
A(in.) B(in.) C(in.) D(in.)
(F,L)C8V060A12DH11 1200 A 14 1/2 13 1/4 12 10 3/8
(F,L)C8V080B16DH11 1600 B 17 1/2 16 1/4 15 11 3/4
(F,L)C8V080C16DH11 1600 C 21 19 3/4 18 1/2 13 1/2
(F,L)C8V100C16DH11 1600 C 21 19 3/4 18 1/2 13 1/2
(F,L)C8V100C20DH11 2000 C 21 19 3/4 18 1/2 13 1/2
(F,L)C8V120C20DH11 2000 C 21 19 3/4 18 1/2 13 1/2
RATINGS & PHYSICAL / ELECTRICAL DATA
MODEL Input
High/Low Output High/Low Nominal Airflow Cabinet Width Total Unit
Amps AFUE Air Temp.
Rise
MBH MBH CFM In. °F
(F,L)C8V060A12DH11 57/42 46/34 1200 14-1/2 9.0 80.0 20-50
(F,L)C8V080B16DH11 80/59 64/48 1600 17 1/2 12.0 80.0 20-50
(F,L)C8V080C16DH11 80/59 64/48 1600 21 12.0 80.0 25-55
(F,L)C8V100C16DH11 100/65 80/53 1600 21 12.0 80.0 25-55
(F,L)C8V100C20DH11 100/65 80/53 2000 21 14.0 80.0 25-55
(F,L)C8V120C20DH11 120/78 96/64 2000 21 14.0 80.0 25-55
MODEL Input
High/Low Max. Outlet
Air Temp Blower Blower
Size Max
Over-Current
Protect
Min wire size
(awg) @ 75 ft.
one way
Operating
Weight
MBH °F Hp Amps In. Lbs.
(F,L)C8V060A12DH11 57/42 160 1/2 7.7 10 x 8 20 14 110
(F,L)C8V080B16DH11 80/59 160 3/4 9.6 11 x 8 20 14 130
(F,L)C8V100C16DH11 80/59 160 3/4 9.6 10 x 10 20 14 140
(F,L)C8V100C16DH11 100/65 160 3/4 9.6 11 x 10 20 14 125
(F,L)C8V100C20DH11 100/65 160 1.0 12.8 11 x 11 20 12 150
(F,L)C8V120C20DH11 120/78 160 1.0 12.8 11 x 11 20 12 150

246801-CTG-C-0407
Unitary Products Group 3
AIR FLOW DATA
HIGH / LOW SPEED COOLING AND HEAT PUMP CFM
(F,L)C8V060A12DH11 (F,L)C8V080B16DH11 Jumper Settings
High Low High Low Cool Tap ADJ Tap*
1342 872 1650 1073 A B
1155 751 1540 1001 B B
1220 793 1500 975 A A
1050 683 1400 910 B A
1098 714 1350 878 A C
913 593 1320 858 C B
945 614 1260 819 B C
726 472 1100 715 D B
830 540 1200 780 C A
660 429 1000 650 D A
747 486 1080 702 C C
594 386 900 585 D C
(F,L)C8V080C16DH11 (F,L)C8V100C16DH11 Jumper Settings
High Low High Low Cool Tap ADJ Tap*
1650 1073 1650 1073 A B
1540 1001 1540 1001 B B
1500 975 1500 975 A A
1400 910 1400 910 B A
1350 878 1350 878 A C
1320 858 1320 858 C B
1260 819 1260 819 B C
1100 715 1100 715 D B
1200 780 1200 780 C A
1000 650 1000 650 D A
1080 702 1080 702 C C
900 585 900 585 D C
(F,L)C8V100C20DH11 (F,L)C8V120C20DH11 Jumper Settings
High Low High Low Cool Tap ADJ Tap*
2052 1334 2052 1333 A B
1760 1144 1760 1144 B B
1865 1212 1865 1212 A A
1600 1040 1600 1040 B A
1679 1091 1679 1091 A C
1540 1001 1540 1001 C B
1440 936 1440 936 B C
1320 858 1320 858 D B
1400 910 1400 910 C A
1200 780 1200 780 D A
1260 819 1260 819 C C
1080 702 1080 702 D C
HIGH / LOW HEAT CFM
(F,L)C8V060A12DH11 (F,L)C8V080B16DH11 Jumper Settings
High Low High Low Heat Tap ADJ Tap*
1350 1013 1900 1425 A Any
1250 938 1750 1313 B Any
1150 863 1650 1238 C Any
1050 788 1400 1050 D Any
(F,L)C8V080C16DH11 (F,L)C8V100C16DH11 Jumper Settings
High Low High Low Heat Tap ADJ Tap*
1900 1425 2100 1575 A Any
1750 1313 2000 1500 B Any
1650 1238 1800 1350 C Any
1400 1050 1700 1275 D Any
(F,L)C8V100C20DH11 (F,L)C8V120C20DH11 Jumper Settings
High Low High Low Heat Tap ADJ Tap*
2100 1575 2350 1998 A Any
2000 1500 2250 1913 B Any
1800 1350 2000 1700 C Any
1700 1275 1800 1530 D Any
All CFM’s are shown at 0.5” w.c. external static pressure. These units have variable speed motors that automatically adjust to provide constant CFM
from 0.0” to 0.6” w.c. static pressure. From 0.6” to 1.0” static pressure, CFM is reduced by 2% per 0.1” increase in static.
Operation on duct systems with greater than 1.0” w.c. external static pressure is not recommended.
NOTE: At some settings, LOW COOL and/or LOW HEAT airflow may be lower than what is required to operate an airflow switch on certain models of
electronic air cleaners. Consult the instructions for the electronic air cleaner for further details.
* The ADJ “D” tap should not be used.

246801-CTG-C-0407
4Unitary Products Group
AIR FLOW DATA
HIGH / LOW SPEED COOLING AND HEAT PUMP CFM
JUMPER SETTINGS
CFM CFM
High Low High Low COOL
Tap ADJ Tap*
1342 872 1650 1073 A B
1155 751 1540 1001 B B
1220 793 1500 975 A A
1050 683 1400 910 B A
1098 714 1350 878 A C
913 593 1320 858 C B
945 614 1260 819 B C
726 472 1100 715 D B
830 540 1200 780 C A
660 429 1000 650 D A
747 486 1080 702 C C
594 386 900 585 D C
JUMPER SETTINGS
CFM CFM
High Low High Low COOL
Tap ADJ Tap*
1650 1073 2052 1334 A B
1540 1001 1760 1144 B B
1500 975 1865 1212 A A
1400 910 1600 1040 B A
1350 878 1679 1091 A C
1320 858 1540 1001 C B
1260 819 1440 936 B C
1100 715 1320 858 D B
1200 780 1400 910 C A
1000 650 1200 780 D A
1080 702 1260 819 C C
900 585 1080 702 D C
JUMPER SETTINGS
CFM
High Low COOL
Tap ADJ Tap*
2052 1333 AB
1760 1144 BB
1865 1212 AA
1600 1040 BA
1679 1091 AC
1540 1001 CB
1440 936 BC
1320 858 DB
1400 910 CA
1200 780 DA
1260 819 CC
1080 702 DC
HIGH / LOW HEAT CFM
(F,L)C8V060A12DH11 (F,L)C8V080B16DH11 JUMPER SETTINGS
CFM CFM
High Low High Low HEAT Tap ADJ Tap*
1350 1013 1900 1425 A Any
1250 938 1750 1313 B Any
1150 863 1650 1238 C Any
1050 788 1400 1050 D Any
(F,L)C8V100C16DH11 (F,L)C8V100C20DH11 JUMPER SETTINGS
CFM CFM
High Low High Low HEAT Tap ADJ Tap*
2100 1575 2100 1575 A Any
2000 1500 2000 1500 B Any
1800 1350 1800 1350 C Any
1700 1275 1700 1275 D Any
(F,L)C8V120C20DH11 JUMPER SETTINGS
CFM
High Low HEAT Tap ADJ Tap*
2350 1998 AAny
2250 1913 BAny
2000 1700 CAny
1800 1530 DAny
All CFM’s are shown at 0.5” w.c. external static pressure. These units have variable speed motors that automatically adjust to provide constant CFM from 0.0” to 0.6” w.c. static pressure.
From 0.6” to 1.0” static pressure, CFM is reduced by 2% per 0.1” increase in static.
Operation on duct systems with greater than 1.0” w.c. external static pressure is not recommended.
NOTE: At some settings, LOW COOL and/or LOW HEAT airflow may be lower than what is required to operate an airflow switch on certain models of electronic air cleaners. Consult the
instructions for the electronic air cleaner for further details.
NOTE: The ADJ “D” tap should not be used.
1 CFM = 0.028316847 m3/min

246801-CTG-C-0407
Unitary Products Group 5
HORIZONTAL SIDEWALL VENTING
For applications where vertical venting is not possible, the
only approved method of horizontal venting is the use of an
auxiliary power vent. Approved power venters are Fields
Controls Model SWG-4Y or the appropriate Tjernlund GPAK
model. Follow all application and installation details provided
by the manufacturer of the power vent. This unit may be hori-
zontally vented using 4” (10.2 cm) diameter pipe with a mini-
mum length of 4.5 feet (1.37 m) and a maximum length of
34.5 feet (10.82 m) with up to 4 elbows.
FILTER PERFORMANCE
The airflow capacity data published in Blower Performance
Tables above, represents blower performance WITHOUT fil-
ters. To determine the approximate blower performance of
the system, apply the filter drop value for the filter being used
or select an appropriate value from the Table below.
NOTE: The filter pressure drop values in Blower Perfor-
mance Tables are typical values for the type of filter listed and
should only be used as a guideline. Actual pressure drop rat-
ings for each filter type vary between filter manufacturer.
* All filters must be high velocity cleanable type.
FILTER SIZES
Cabinet Size Top Return (in) Top Return (cm)
A (2) 14 x 20 (2) 35.6 x 50.8
B (2) 14 x 20 (2) 35.6 x 50.8
C (2) 14 x 20 (2) 35.6 x 50.8
FILTER PERFORMANCE - PRESSURE DROP INCHES W.C. AND (KPA)
Airflow Range Minimum
Opening Size Filter Type
Disposable Washable Fiber Pleated
CFM in2In W.C. In W.C. In W.C.
0 - 750 230 0.01 0.01 0.15
751 - 1000 330 0.05 0.05 0.20
1001 - 1250 330 0.10 0.10 0.20
1251 - 1500 330 0.10 0.10 0.25
1501 - 1750 380 0.15 0.14 0.30
1751 - 2000 380 0.19 0.18 0.30
2001 & Above 463 0.19 0.18 0.30
UNIT CLEARANCES TO COMBUSTIBLES
Application Top Front Rear Left
Side Right Side Flue Floor/
Bottom Closet Alcove Attic Line
Contact
In. In. In. In. In. In.
Downflow 160 0 3 6 11Yes Yes Yes No
Downflow B-Vent 1 3 0 0 0 1 11Yes Yes Yes No
Horizontal 1 6 0 0 3 6 Combustible No Yes Yes Yes2
Horizontal B-Vent 1 3 0 0 0 1 Combustible No Yes Yes Yes2
1 Special floor base or air conditioning coil required for use on combustible floor.
2 Line contact only permitted between lines formed by the intersection of the rear panel and side panel (top in horizontal position) of the furnace jacket
and building joists, studs or framing.

246801-CTG-C-0407
6Unitary Products Group
APPLYING FILTER PRESSURE DROP TO
DETERMINE SYSTEM AIRFLOW
To determine the approximate airflow of the unit with a filter in
place, follow the steps below:
1. Select the filter type.
2. Select the number of return air openings or calculate the
return opening size in square inches to determine the
proper filter pressure drop.
3. Determine the External System Static Pressure (ESP)
without the filter.
4. Select a filter pressure drop from the table based upon
the number of return air openings or return air opening
size and add to the ESP from Step 3 to determine the
total system static.
5. If total system static matches an ESP value in the airflow
table (i.e. 0.20, 0.60, etc,) the system airflow corre-
sponds to the intersection of the ESP column and Model/
Blower Speed row.
6. If the total system static falls between ESP values in the
table (i.e. 0.58, 0.75, etc.), the static pressure may be
rounded to the nearest value in the table determining the
airflow using Step 5 or calculate the airflow by using the
following example.
Example: For an 80,000 BTUH (23.4 kW) furnace operating
on HI COOL TAP B and ADJUST TAP A, it is found that total
system static is 0.68” w.c. (170 Pa).
To determine the system airflow, complete the following
steps:
Airflow @ 0.60”: 1400 CFM (39.6 m3/min)
Subtract the total system static from 0.60” w.c. (150 Pa) and
divide this by 0.1” w.c. (25 Pa).
0.68 (170 Pa) - 0.60 (150 (Pa) = 0.08 (20 Pa)
0.08 (20 Pa) / 0.1 (25 Pa) = 0.8
Multiply this by 2% to obtain the percentage reduction in air-
flow.
0.8 x 0.02 = 0.016
Multiply percentage reduction in airflow by the airflow in the
table to obtain the airflow reduction.
0.016 x 1400 (39.6 m3/min) = 22 (0.6 m3/min)
Subtract airflow reduction value from airflow in the table to
obtain actual airflow @ 0.68” w.c. (170 Pa) ESP.
1400 (39.6 m3/min) - 22 (0.6 m3/min) = 1378 (39.0 m3/min).
ACCESSORIES
PROPANE (LP) CONVERSION KIT -
1NP0347 - All Models
These accessory conversion kits may be used to convert nat-
ural gas units for propane (LP) operation. Conversions must
be made by qualified distributor or dealer personnel.
COMBUSTIBLE FLOOR BASE -
1CB0314 - for 14-1/2” cabinet models
1CB0317 - for 17-1/2” cabinet models
1CB0321 - for 21” cabinet models
HIGH ALTITUDE PRESSURE SWITCHES -
For installation where the altitude is less than 8,000 feet it is
not required that the pressure switch be changed. For alti-
tudes above 8,000 feet see kits below. Conversion must be
made by qualified distributor or dealer personnel.
1PS0313 - 057, 080, 100 MBH
1PS0314 - 120 MBH
ROOM THERMOSTATS - A wide selection of compatible
thermosets are available to provide optimum performance
and features for any installation.
1H/1C, manual change-over electronic non-programmable
thermostat.
1H/1C, auto/manual changeover, electronic programmable,
deluxe 7-day, thermostat.
1H/1C, auto/manual changeover, electronic programmable.
* For the most current accessory information, refer to the
price book or consult factory.

246801-CTG-C-0407
Unitary Products Group 7
For additional connection diagrams for all UPG equipment refer to “Low Voltage System Wiring” document available online at
www.upgnet.com in the Product Catalog Section.
Thermostat Chart - AC
C
10 2 Stage Scroll A/C w/ Variable Speed Furnace - PV8/9; (F,L)*8/9V, (G,L)*8/9V, XYG80V-U, XYF80V-U / XYF80V-U*L
Thermostat Installer Setup
Number 15 - Compressor
Protection - must be set to 5
( ) CONVENIENCE TERMINAL
NO FUNCTION IN THIS APPLICATION.
E2/P Switch must be in
the E2 position and the
Humidistat Jumper on
CFM Control must be
in the 'YES' position for Dehumidification
Step 1 of Thermostat User
Configuration Menu
must be set to MS 2
Connection of the "C"
Termainal, 24-Volt Common,
is optional
when used with batteries
Step 16 of Thermostat
User Configuration Menu
must be set to ON to use
Comfort Alert Features
Thermostat Installer Setup
Number 1 - System Type -
must be set to 6 - 2
Heat/2 Cool Conventional
Connection of the "C" Termainal,
24-Volt
Common, is optional
when used with batteries
Connection of the "C"
Termainal, 24-Volt
Common, is optional
when used with batteries
Step 1 of Thermostat User
Configuration Menu must be
set to MLTI STG
R
24-Volt Hot
*DN22C00124
THERMOSTAT
Y2
Second Stage Cool
Y1
First Stage Cool
C
24-Volt Common
C
24-Volt Common
THERMOSTAT
Y
First Stage Cool
Y2
Second Stage Cool
W2
Second Stage Heat
G
Fan
R
24-Volt Hot
W
First Stage Heat
Y1
First Stage Cool
R
24-Volt Hot
Y/Y2
Single/Second Stage Cool Y2
Second Stage Cool
W2
Second Stage Heat
G
Fan
Y2
Second Stage Cool
E/W1
First Stage Heat
RC
24-Volt Hot (Cool XFMR)
THERMOSTAT
24V HUMIDIFIER
(Optional)
(X/L)
Malfunction Light
(O)
Reversing Valve– Energized in Cool
TWO STAGE
AIR CONDITIONING
Comfort Alert
Interface
HUM
Dehumidification - Open on Humidity Rise
C
24-Volt Common
C
24-Volt Common
R
24-Volt Hot
*DP22U70124
HM
Humidistat
DHM
Dehumidistat
VARIABLE SPEED
FURNACE CONTROL
R
24-Volt Hot
CFM CONTROL
W2
Second Stage Heat
Y1
First Stage Cool
*PP32U71124 *PP32U72124
RC
24-Volt Hot (Cool XFMR)
E/W1
First Stage Heat
L
Malfunction Light
W2
Second Stage Heat
G
Fan
E/W1
First Stage Heat
Y2
Second Stage Cool
C
24-Volt Common
Y1
First Stage Cool
W/W1
Single/First Stage Heat
W2
Second Stage Heat
G
Fan
Thermostat Installer
Setup Number 0170 -
System Type - must be
set to 8 - 2 Heat/2 Cool
Multistage Conventional
G
Fan
G
Fan
E/W1
First Stage Heat
W2
Second Stage Heat
THERMOSTAT
Connection of the "C"
Termainal, 24-Volt
Common, is optional
when used with batteries
*PP32U70124
Y
First Stage Cool
Y2
Second Stage Cool
R
24-Volt Hot (Heat XFMR)
C
24-Volt Common
*DN22U00124
THERMOSTAT
Y
First Stage Cool
R
24-Volt Hot (Heat XFMR)
C
24-Volt Common

Subject to change without notice. Printed in U.S.A. 246801-CTG-C-0407
Copyright © by York International Corp. 2007. All rights reserved. Supersedes: 246801-CTG-B-0806
Unitary 5005 Norman
Products York OK
Group Drive 73069
Thermostat Chart - HP
HP24 Two Stage H/P - H*5B, YZE - w/Variable 2 Stage Furnace, 2 Stage Cooling Ready - PV8/9, (F,L)*8/9V, (G,L)*8/9V, XYG80V-U, XYF80V-U / XYF80V-U*L
W/031-01996- Series Demand Control; Hot Heat Pump Mode OR Conventional
TWO STAGE
HEAT PUMP
*PP32U70124 *DN22H00124 *PP32U71124
THERMOSTAT THERMOSTAT THERMOSTAT VARIABLE SPEED
FURNACE CONTROL
*DP22U70124 *PP32U72124
C
24-Volt Common C
24-Volt Common C
24-Volt Common C
24-Volt Common C
24-Volt Common
Y
First Stage Heat/Cool Y1
First Stage Heat/Cool Y1
First Stage Heat/Cool Y1
First Stage Cool Y1
First Stage Heat/Cool
Y2 OUT
Second Stage Cool Output
R
24-Volt Hot (Heat XFMR) R
24-Volt Hot R
24-Volt Hot R
24-Volt Hot R
24-Volt Hot
RC
24-Volt Hot (Cool XFMR) Y/Y2
Single/Second Stage Cool
W1 OUT
First Stage Auxiliary Heat Output
W2
Second Stage Auxiliary Heat W2
Second Stage Auxiliary Heat W2
Second Stage Heat W2 OUT
Second Stage Auxiliary Heat Output
E
Emergency Heat W/W1
Single/First Stage Heat
G
Fan G
Fan G
Fan G
Fan
CFM CONTROL O
Reversing Valve–Energized in Cool
L
Malfunction Light L
Malfunction Light L
Malfunction Light (X/L)
Malfunction Light X/L
Malfunction Light
O/B
Reversing Valve O
Reversing Valve–Energized in Cool O
Reversing Valve–Energized in Cool (O)
Reversing Valve–Energized in Cool
Y2
Second Stage Heat/Cool
DHM
Dehumidistat HUM
Dehumidification - Open on Humidity Rise
Y2
Second Stage Heat/Cool Y2
Second Stage Heat/Cool Y2
Second Stage Heat/Cool (Y 2)
AUX
Auxiliary Heat E/W1
First Stage Auxiliary Heat E/W1
First Stage Auxiliary Heat W
Auxiliary Heat
HM
Humidistat BSG
Bonnet Sensor
Bonnet Sensor (Optional) BS
Bonnet Sensor
24V HUMIDIFIER
(Optional)
Thermostat Installer Setup Number 0170 -
System Type - must be set to
12 - 3 Heat/2 Cool Heat Pump
Selection of GAS/ELEC switch
on thermostat not necessary Step 1 of Thermostat User Configuration
Menu must be set to Heat Pump 2 Set W2 Delay on furnace to OFF
Thermostat Installer Setup Number 0200 -
Backup Heat Source - must be set to 1 - Heat
Pump Backup Heat Source is Fossil Fuel
Thermostat Installer Setup Number 0210 -
External Fossil Fuel Kit - must be set to 0 -
External Fossil Fuel Kit is Controlling Heat
Pump Backup Heat
Change FFuel Jumper on
Heat Pump to ON
Thermostat Installer Setup Number 0190 -
Reversing Valve (O/B) Operation - must be
set to 0 - O/B Terminal Energized in Cooling
Step 1 of Thermostat User
Configuration Menu must be
set to Heat Pump 2
E2/P Switch must be in the E2 position
and the Humidistat Jumper on CFM
Control must be in the 'YES' position for
Dehumidification
( ) CONVENIENCE TERMINAL. NO
FUNCTION IN THIS APPLICATION.