Electrical Connection And Ladder Diagram, Ts170 - L.B. White Premier TS170 Owner's Manual And Instructions

Electrical Connection and Ladder Diagram
Model TS170
CAUTION - REFER TO THE HEATER'S ELECTRICAL CONNECTION DIAGRAM WHEN SERVICING TO AVOID WIRING ERRORS & HEATER MALFUNCTION.
DIRECT SPARK IGNITION
CONTROL MODULE
120 VAC
LI
MOTOR
IND
L.E.D.
VALVE MV
AIRPROVE
PS2
AIRPROVE
PS1
TRANSFORMER W
C
COMM
GREY OR
BLACK
DIRECT SENSE IGNITER
THERMOSTAT
RELAY POSITION 2
RELAY POSITION 1
RELAY POSITION 0
BOOSTER OUTLET
NEUTRAL
GROUND
27
CHECK FOR PROPER OPERATION AFTER SERVICING.
WARNING: THIS HEATER MAY START AT ANY TIME
FAN
BLACK WHITE
MOTOR
BLACK
BLACK
BLACK
BLACK BLACK
BLACK WHITE
RED
BROWN
TRANSFORMER
YELLOW
AIR
YELLOW
PROVING
SWITCH
YELLOW BLACK RELAY POSITION 2 *
BLACK RELAY POSITION 1 *
GREEN
WHITE RELAY POSITION 0 *
GREEN WHITE TO BOOSTER OUTLET *
GREEN
BROWN
HIGH LIMIT SWITCHES
GREEN
GAS CONTROL
BURNER
CASE
GROUND GROUND
ELECTRICAL WIRING DIAGRAM
FAN
MOTOR
LIMIT SWITCHES
SOLENOID(S)
ELECTRICAL LADDER DIAGRAM
IF ANY OF THE ORIGINAL WIRES AS SUPPLIED WITH THE HEATER MUST BE REPLACED, IT MUST BE
REPLACED WITH WIRING MATERIAL HAVING A TEMPERATURE RATING OF AT LEAST 302ºF (150ºC)
BLACK
YELLOW
BLACK
YELLOW BLACK
BLACK
BLACK
BLACK
BROWN WHITE
BLACK
GREEN
BROWN
VALVE
* IDENTIFIES WIRING TO BE USED WHEN CONNECTING
OPTIONAL FAN BOOSTER KIT TO TS170 ONLY
TRANSFORMER
115 V
L.E.D.
AIR PROVING
SWITCH
RED
L.E.D.
WHITE
HEAT
WHITE
OFF
WHITE
VENT
SELECTOR SWITCH
W/ L.E.D.
POWER CORD
REMOTE
THERMOSTAT
120 VAC
LI
IND MOTOR
L.E.D.
MV VALVE
AIRPROVE
PS2
PS1 AIRPROVE
W TRANSFORMER
C
COMM
DIRECT SENSE
IGNITER
BURNER
GROUND
IN LINE