ER200 PERFECT WINDOW™ FRESH AIR VENTILATION SYSTEM
68-0131—2
8
TEST
LAMP
TEST
SW
BLACK
GREEN
CONNECTOR
"C"
WHITE
RED
BLUE
FRESH AIR
CONTROL
PC8900,
DEHUMIDISTAT,
OR OTHER
OPTIONAL
REMOTE
SWITCHES
CAPACITOR
BLOWER
LO
1
2
34
5
6
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
1
2
3
4
5
6
1
2
34
MAIN
POWER
SWITCH
M5298B
MASTER
CONTROL
MODULE
VIOLET
CONNECTOR
"A"
ON
OFF
CONNECTOR "E"
PREHEATER ASSEMBLY
3000 WATT - 240 VAC
TEMPERATURE
CONTROL
MODULE
FIELD
ADJUST
SHAFT
CONNECTOR
"D"
1
2
3
THERMISTOR ASSEMBLY
WHITE
RED
BLUE
BLACK
WHITE
7
5
38 1
2
6
4
1
2
3
CONNECTOR
"F"
WHITE
RED
BLACK
GREEN
GROUND
L2, 240 VAC
L1, 240 VAC
NEUTRAL
BLUE
BLUE
CONNECTOR
"B"
WHITE
HI
1
2
3
4
5
6
1
2
3
WHEEL
DRIVE
MOTOR
2.0 MFD (1.2 MFD)
CAPACITOR
GREEN
WHITE (BLUE) COIL 2
BLACK (BLUE) COIL 1
BLACK
(RED)
COIL 2
WHITE
(BLACK)
COIL 1
(ALTERNATE
CONSTRUCTION)
RED
1
1
ADDITIONAL CONTACTS (I.E., TIMERS, WALL SWITCHES)
WIRED IN PARALLEL TO TERMINALS ONE AND TWO WILL
SWITCH THE VENTILATOR TO HIGH SPEED.
Fig. 7. Wiring ER200 with preheater.