Wiring Diagram - York International TM9V Series Installation Manual

SECTION XII: WIRING DIAGRAM
CAUTION
OPEN ALL DISCONNECTS BEFORE
SERVICING THIS UNIT
1600/2000 CFM
MODELS ONLY
BLK
BLOWER GRN
MOTOR
WHT
BRN
PUR
GRN
ORG
(16) ORG
(8) PUR
(7) EMPTY (15) GRN
(6) EMPTY (14) EMPTY
(13) EMPTY
(5) EMPTY
(12) EMPTY
(4) EMPTY
(11) EMPTY
(3) BLK/WHT
(10) RED
(2) EMPTY
(9) EMPTY
(1) EMPTY
N.O.SW DOOR SWITCH
DS
NO
C
1600/2000 CFM
MODELS ONLY
PF
EAC
HUMIDIFIER
HSI
115V
R R
PS1 PS3
LS
W1 W1 NO NO
C C
W W
1ST STAGE
W2 W2
2-STAGE HEATING
G G
2-STAGE COOLING
ROOM THERMOSTAT
Y1
Y1
Y2 TO AIR CONDITIONER
Y2
Y Y
CONTROLS
C C
COMMON T'STAT CONNECTION
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 filage 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 marettes pour fil de cuivre.
FIGURE 45: Wiring Diagram
Johnson Controls Unitary Products
Wiring Diagram 96% Two-Stage COMM Furnace
BRN
GND
5 4 3 2 1
3 2
1
6 5 4
HUM
NEUTRALS
EAC
4 1
2
5
6 3
BLK/WHT
RED
GRN
GRN
FURNACE CONTROL
DE-
W/W1 HUM
C G R
Y/Y2 Y1
POWER SUPPLY 115-1-60
BLOWER
MOTOR
HIGH
IDM
LOW
COM
PRI
1T (40VA)
24V SEC
ROS1 ROS2
M
C
PS2
NO
C
HI
2ND STAGE
GAS VALVE
DOOR N.O.SW
BLK
BLK
NO
C
P3/S3
1
WHT
GRY HSI
GRY 2 WHT
WHT
BLK
115V PRI
LINE
24V SEC
LOAD
BRN
1 4 7 10
RED/WHT
2 5 8 11
ORG/BLK
6 9
3 12
W2
O
Diagnostic Fault Codes
Flashes Fault Condition
Power Off
None
Slow Green Normal Operation
Slow Amber Normal Operation with call for heat
Rapid Amber Low flame sense current
4 Amber No G from thermostat
Control Failure
Steady on Red
1 Red Flame present with gas off
2 Red Check pressure switch wiring
3 Red Vent OR termination problem
4 Red Airflow problem OR open fuse
Flame Rollout OR open fuse
5 Red
6 Red Repeated 3 Red
7 Red Failed to light burners
Loss of flame during call for heat
8 Red
9 Red Hot/Neutral reversed OR poor
ground/neutral
10 Red Gas valve shorted "ON"
11 Red Check blower motor/wiring
Vent OR termination problem
13 Red
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.
1083294-UIM-C-0615
PRECAUTION
OUVREZ LES DISJONCTEURS AVANT
DE PROCEDER AVEC LE SERVICE
115VAC NEUT.
115VAC LINE
YEL
WHT
BLK
YEL
PS2
WHT
C
NO
ORG
BLK
ROS2 ROS1 LS
NO
RED
RED/BLK RED
RED/GRN
PUR
FLAME SENSOR
Legend
DS - Door switch
ROS - Rollout switch
XFMR - Transformer
HSI -
Hot surface igniter
PF- Power factor choke
PS1 - Pressure switch, 1 stage
PS2 - Pressure switch, 2 stage
PS3 - Pressure switch, condensate
IDM -
Inducer motor
EAC - Electronic air cleaner
LS - Limit switch
HUM - Humidifier
Legende
DS - Commutateur de porte
Commutateur de roulement
ROS -
Transformeur
XFMR -
HSI - Ignition de surface chaud
Transformeur de facteur
PF -
de puissance
Commutateur de pression,
PS1 -
premier stage
PS2- Commutateur de pression,
deuxieme stage
PS3- Commutateur de pression,
condensation
D'induct moteur
IDM-
EAC- Filtre électrique
Commutateur de limite
LS -
HUM - Humidificateur
1034866-UWD-A-0413
M
GAS VALVE
C
HI
PS3
PS1
NO
C C
WHT
43