Honeywell Perfect Window HR150 Product Data page 10

HR150, 200, 205; ER150, 200 PERFECT WINDOW™ FRESH AIR VENTILATION SYSTEMS
LEGEND
HIGH VOLTAGE
LOW VOLTAGE
FAN MOTOR DETAILS
T4
T8
GREEN
FAN
MOTOR
DIRECT MOUNTED CAPACITOR
DEFROST DETAILS
BI-DIRECTIONAL
DAMPER MOTOR
BLACK
BLACK
ORANGE
ORANGE
RED
RED
PLUG IN
CONNECTOR
32003487-001 FAN TIMER
RED
1
BLACK
2
GREEN
1
DO NOT REMOVE JUMPER.
2 MAXIMUM WIRE IS 100 FEET (30 METERS).
USE 20 GAUGE WIRE.
68-0171-9
BLACK
120V
SUPPLY
CARD
WHITE
GROUND
SEE
GROUND
DEFROST
DETAILS
THERMISTOR
PCB PLUG-IN
1 2
P1
3 4
PIN 1–RED
P1
PIN 2–ORANGE
PIN 3–BLACK
PIN 4–SPARE
Fig. 11. Internal schematic for fresh air ventilation systems.
SPEED CONTROL SWITCH
1
4
BROWN YELLOW
AUTO
TRANSFORMER
T2 T3 T4 T5 T6
T1
K1
12 VAC
P4
REMOTE
BLUE
DFR2
DFR3
P3
W8150 FRESH AIR VENTILATION CONTROL
AT120
R
W8150A
2
C
Ventilation Control
1
Auto
Continuous
Off
(Remote Only)
RED
Service
Ventilation Control
BLACK
NOTES:
– BALANCE THE HRV/ERV TO 160 CFM OR LOWER.
– SET VENTILATOR SPEED KNOB TO 0.
1 EARD DAMPER NOT USED WITH HRV/ERV.
2
SEE THE W8150 FRESH AIR VENTILATION CONTROL LITERATURE,
68-0282, FOR COMPLETE WIRING INSTRUCTIONS.
10
2
3
TO
MOTOR
T7 T8 T9
T10 T11
T12
C4 C5
K2 K3 K4
RED
FACTORY
+12V
INSTALLED
ORANGE
JUMPER
OBCS
BLACK
DEHUMIDISTAT
GREEN
LED DRIVE
RECIRCULATE
LOW FAN
ON
HS GROUND
GREEN
COMMS
P5
SW1
HR150/ER150
FAN TIMER
W8150A1001
VENTILATION
CONTROL OR
REMOTE
SWITCH
M22137