Thermo Pride Spirit Gas TP9C Modulating ECM 97.5% - Manual (Page 20)

1083292-UIM-A-0114
20 Johnson Controls Unitary Products
FIGURE 27: Thermostat Chart - Two Stage Heat Pump – Variable Speed Modulating Furnace
O
Reversing Valve
Energized in Cool
C
24 – Volt Common
R
24 – Volt Hot
W1 OUT
First Stage Heat
W2 OUT
Second Stage Heat
Y2 OUT
Second
Stage Compressor
Y1
Single
Stage Compressor
X/L
Malfunction Light
Y2
Second
Stage Compressor
W
Auxiliary Heat
BS
Bonnet Sensor
BSG
Bonnet Sensor
YORKGUARD VI
CONTROL
TWO STAGE
HEAT PUMP
Bonnet Sensor
(Optional)
Change FFuel jumper
on the heat pump control
to “ON”
YZE
OD MODELS
YZH
H*5
H*8
C
24 – Volt Common
R
24 – Volt Hot
Y1
First Stage Compressor
O
Reversing Valve
Energized in Cool
L
Malfunction Light
Y2
Second
Stage Compressor
G
Fan
*DN22H00124
*DP22U70124
THERMOSTAT
E/W1
First Stage Aux. Heat
W2
Second Stage Aux. Heat
C
24 – Volt Common
Y
First Stage Compressor
O/B
Reversing Valve
L
Malfunction Light
Y2
Second
Stage Compressor
G
Fan
*PP32U70124
THERMOSTAT
E
Emergency Heat
R
24 – Volt Hot
(Heat XFMR)
RC
24 – Volt Hot
(Cool XFMR)
AUX
Auxiliary Heat
Step 1 of Thermostat
Installer/Configuration
Menu must be set to “HP2”
Selection of GAS/ELEC
switch on thermostat
not necessary
Thermostat Installer Setup
0170-System Type-
must be set to 12
3 Heat/2 Heat Pump
Thermostat Installer Setup
0190-Changeover Valve-
must be set to 0
O/B terminal
Energized in Cooling
Thermostat Installer Setup
0200-Backup Heat Source-
must be set to 1
Heat Pump Backup Heat
Source is Fossil Fuel
Thermostat Installer Setup
0210-External Fossil Fuel
Kit- must be set to 1
Heat Pump Control
is Controlling Heat Pump
Backup Heat
C
24 – Volt Common
R
24 – Volt Hot
Y1
Single
Stage Compressor
MODULATING
FURNACE CONTROL
G
Fan
MODULATING
FURNACE
Y/Y2
Second or Full
Stage Compressor
DHUM
Dehumidification-
Open on Humidity Rise
W
Modulating Heat
Move HUMIDISTAT
jumper to “YES”
if humidistat is to be used.
ID MODELS
LO COMP
Single Stage
Compressor (OUT)
O
Reversing Valve
Energized in Cool
HI COMP
Second Stage
Compressor (OUT)
Change Hot Heat Pump
jumper on the heat
pump control to “ON” if
Hot Heat Pump
Operation is desired.
External Humidistat
(Optional)
Open on Humidity Rise
TP9C
YP9C
CP9C
LP9C