ECO 1-7575
REV. LEVEL: D
REV. DATE: 10-25-2019
FORM:8992
4 OF 5
FES-6057-3
WIRING DIAGRAMS
HEAT/FAN SWITCH
E
B
BROWN
600 VAC
GREEN
MOTOR
CONTACTOR
FAN
HEAT
PL
FAN
DELAY
OFF
3
1
H
H
LTB
CC1
BRN/WHT
BLACK
WHITE
YELLOW
BLUE
TRANSFORMER -------------------- XFMR
CONTROL TERMINAL BLOCK ---- CTB
HTCO (Limit Control) ---------------
HEATING ELEMENT --------------------- E
BLOWER MOTOR ------------------------- B
CONTROLLING CONTACTOR ----- CC
FACTORY WIRING
WIRING DIAGRAM LEGEND
THERMOSTAT ---------------------- STAT
BLOWER TERMINAL BLOCK ----- BTB
LINE TERMINAL BLOCK ------------ LTB
GROUND LUG ------------------------ GND
FUSES
CC1
E
E
E
E
E
E
E
E
E
E
E
ELEMENTS
WIRED WYE
CONTACTOR
COILS
CC2
CAPACITOR
XFMR
FUSES
GND
BLOWER MOTOR
STAT
HTCO
CC2
