Wiring Diagram - York TP9C Series Installation Manual

SECTION XII: WIRING DIAGRAM
Wiring Diagram -97+% Modulating Condensing Furnace with ECM Motor
CAUTION
OPEN ALL DISCONNECTS BEFORE
SERVICING THIS UNIT
GAS
VALVE
ORG
TH 1
RXD 2 BLU/WHT
TXD
3 RED
TR
4 GRN
YEL
MV TH 5
RED
LS
RED/GRN
RED/GRN
C
RED RED NO
ROS1 PS2
ROS2
NO C
ORG
PS1
ORG
Legend
DS - Door switch
LS - Primary limit switch
ROS1 - Rollout switch
ROS2 - Rollout switch
PS1 - Pressure switch
PS2 - Condensate pressure switch
XFMR - Transformer
MOT - Circulating motor
IDM - Inducer motor
DS
NO C
EAC
HUMIDIFIER
IGNITOR
120V
R R
PS1 PS2
LS
W W
C NO C NO
G G
Y1 Y1
Y2 Y2 TO AIR CONDITIONER
Y Y
CONTROLS
C C
ROOM
COMMON T'STAT CONNECTION
THERMOSTAT
NOTES:
1. If any of the original wire as supplied with the furnace must be replaced,
it must be replaced with wiring material having a temperature rating of
at least 221 degrees F (105 degrees C ).
2. Connectors suitable for copper conductors only.
NOTES:
1. Si l'un des fils d'origine fourni avec ce four doit être remplacé, il doit être
remplacé avec le fil ayant un degré de température d'au moins
221 degrés F (105 degrés C ).
2. Seulement des matettes pour fil de cuivre.
FIGURE 47: Wiring Diagram
Johnson Controls Unitary Products
WHT
BLU
BRN
120VAC
MOTOR
120VAC
4 3 2 1
8 XFORMER
7 6 5
120VAC
24VAC
LINE
GROUND
PRIM LIMIT
6 3
5 2 AUX LIMIT
RED
4 1
AIR SW
MOTOR CONNECTOR
LO COMP
INTEGRATED
HI COMP
CONTROL
O
BOARD
DHUM
Y1
Y/Y2 TEMPERATURE
SENSOR
2
W
R
G
EXT
C
PRESSURE
SENSOR
PRESSURE
SENSOR
POWER SUPPLY 115-1-60
POWER (NOT USED ON 1/2 HP MOTORS)
FACTOR
CHOKE
MOT
GND
(EN TERRE)
IDM
COM
PRI
XFMR
24V SEC
ROS1
ROS2
GRD
GAS VALVE
WHT
BLK NO C
BLK
DS
POWER
FACTOR (NOT USED ON 1/2 HP MOTORS)
CHOKE
BLK BLK
NEUTRAL
WHT
MOTOR MOT
BLK
NEUTRAL
XFORMER
NEUTRAL
LINE
HUMDIFIER
NEUTRAL HOT
HUMIDIFIER
TAN
INDUCER
TAN
NEUTRAL
HOT
1
GRY WHT
IGNITER
GRY 2 WHT
HOT
NEUTRAL
EAC EAC
HOT
NEUTRAL
FLAME ROD FLAME
PRP
SENSOR
RED/BLK BLK
1
RED/BLK BLK
2
Diagnostic Fault Codes
Flashes Fault Condition
None Power Off
Slow Green Normal Operation
Rapid Green Factory speedup mode
Slow Amber Normal Operation with call for cooling
Rapid Amber Low flame sense current
2 Amber Normal Operation with call for heat
3 Amber Normal Operation, burner on at end of heat cycle
4 Amber Reduced Airflow problem
5 Amber High altitude installation OR vent, intake OR termination problem
6 Amber Normal Operation with call for heat pump heating
Control Failure
Steady Red
1 Redf Flame present with gas off
2 Red Check pressure switch wiring
Vent, intake, or termination problem
3 Red
4 Red Airflow problem
5 Red Flame Rollout OR open fuse
Check gas valve wiring
6 Red
7 Red Failed to light burners
8 Red Loss of flame during call for heat
Hot/Neutral reversed OR poor ground/neutral
9 Red
10 Red Gas valve shorted "ON"
11 Red Check blower motor/wiring
12 Red ID plug missing OR not connected properly
Fault Code Retrieval
Notice - Only a qualified service technician should use this feature.
Fault code retrieval functions will work only if there are no active thermostat signals.
To retrieve fault codes, push and release ERROR button on control board. The LED will flash the
last five error codes, beginning with the most recent. If there are no fault codes in memory, the LED
will give two green flashes. To clear the fault code memory, push and hold the ERROR button for
at least five seconds. The LED will give three green flashes when the memory has been cleared.
Note to Servicers
Unlike conventional systems, the wall thermostat does not simply turn this furnace off and on.
The furnace control calculates the demand and THE FURNACE BURNERS MAY CONTINUE TO
FIRE DURING PART OF THE THERMOSTAT "OFF" CYCLE.
Refer to the furnace instructions for further information.
1083292-UIM-A-0114
PRECAUTION
115VAC NEUT.
OUVREZ LES DISJONCTEURS AVANT
115VAC LINE
DE PROCEDER AVEC LE SERVICE
WHT
IDM GRN
BLK
IGNITOR
AIR
CLEANER
THERMISTER
Legende
DS - Commutateur de porte
LS - Commutateur de limite
Commutateur de roulement
ROS1 -
ROS2 - Commutateur de roulement
PS1 - Commutateur de pression
Commutateur de pression,
PS2 -
condensation
XFMR - Transformeur
Moteur soufflerie
MOT -
D'induct moteur
IDM -
1042428-UWD-A-0413
ID Plugs
Model Colors
60B12 BRN/YEL
80B12 RED/YEL
80C16 BLU/YEL
100C16 BLK/YEL
100C20 GRN/YEL
120D20 PUR/YEL
43