Thermostat

6

Thermostat

 

Chart - HP

HP23 Two Stage H/P - H*5B, YZE - w/Two Stage Furnace, 2 Stage Cooling Ready - PT8/9, (F,L)*8/9T, (G,L)*8/9T, XYG8S-*, XYF8S-*, XYG9S-*, XYF9S-* W/031-01996- Series Demand Control; Hot Heat Pump Mode OR Conventional

 

THERMOSTAT

THERMOSTAT

THERMOSTAT

 

 

PSC-2 STAGE

 

 

TWO STAGE

 

 

*PP32U70124

*DN22H00124

*PP32U71124

 

 

COOLING READY

 

 

HEAT PUMP

 

 

 

*DP22U70124

*PP32U72124

 

 

FURNACE CONTROL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

C

C

 

 

 

C

 

 

C

 

 

24-Volt Common

24-Volt Common

24-Volt Common

 

 

24-Volt Common

 

 

24-Volt Common

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y

Y1

Y1

 

 

 

Y1

 

 

Y1

 

 

First Stage Heat/Cool

First Stage Heat/Cool

First Stage Heat/Cool

 

 

First Stage Cool

 

 

First Stage Heat/Cool

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RC

 

 

 

 

 

Y/Y2

 

 

Y2 OUT

 

 

24-Volt Hot (Cool XFMR)

 

 

 

 

Single/Second Stage Cool

 

 

Second Stage Cool Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

R

R

 

 

 

R

 

 

R

 

 

24-Volt Hot (Heat XFMR)

24-Volt Hot

24-Volt Hot

 

 

24-Volt Hot

 

 

24-Volt Hot

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

W/W1

 

 

W1 OUT

 

 

Emergency Heat

 

 

 

 

Single/First Stage Heat

 

 

First Stage Auxiliary Heat Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DHM

 

 

 

W2

 

 

W2 OUT

 

 

 

 

Dehumidistat

 

 

Second Stage Heat

 

 

Second Stage Auxiliary Heat Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G

G

G

 

 

 

G

 

 

 

 

 

Fan

Fan

Fan

 

 

 

Fan

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O/B

O

O

 

 

 

 

 

 

O

 

 

Reversing Valve

Reversing Valve–Energized in Cool

Reversing Valve–Energized in Cool

 

 

 

 

 

 

Reversing Valve–Energized in Cool

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

L

L

 

 

 

 

 

 

X/L

 

 

Malfunction Light

Malfunction Light

Malfunction Light

 

 

 

 

 

 

Malfunction Light

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y2

Y2

Y2

 

 

 

 

 

 

Y2

 

 

Second Stage Heat/Cool

Second Stage Heat/Cool

Second Stage Heat/Cool

 

 

 

 

 

 

Second Stage Heat/Cool

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AUX

E/W1

E/W1

 

 

 

 

 

 

W

 

 

Auxiliary Heat

First Stage Auxiliary Heat

First Stage Auxiliary Heat

 

 

 

 

 

 

Auxiliary Heat

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W2

W2

 

 

 

 

 

 

 

 

 

 

Second Stage Auxiliary Heat

Second Stage Auxiliary Heat

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HM

 

 

 

 

 

 

BSG

 

 

 

 

Humidistat

 

 

 

 

 

 

Bonnet Sensor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bonnet Sensor

 

 

BS

 

 

 

 

 

 

 

 

(Optional)

 

 

Bonnet Sensor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

246782-YTG-B-0407

Unitary Products Group

Thermostat Installer Setup Number 0170

Selection of GAS/ELEC switch on

Step 1 of Thermostat User Configuration

- System Type - must be set to

thermostat not necessary

Menu must be set to Heat Pump 2

12 - 3 Heat/2 Cool Heat Pump

 

 

 

 

 

Thermostat Installer Setup Number 0190 -

Step 1 of Thermostat User

 

Reversing Valve (O/B) Operation - must be set to 0

Configuration Menu must be

 

- O/B Terminal Energized in Cooling

set to Heat Pump 2

 

 

 

 

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

24V HUMIDIFIER

(Optional)

Set W2 Delay on furnace to OFF

Change FFuel Jumper on

Heat Pump to ON

Page 6
Image 6
York PT9 warranty Chart - HP, Thermostat