Williams AC2030 Owner's Manual page 24

FIGURE E – Surfaced Mounted Installation
SURFACE MOUNTED FURNACE
SUPPORT
BRACKET
2 X 4
STUD
SCREW #10 -24 X 4.50 PHIL HD
REGISTER
ASSEMBLY
24
FIGURE F – Wiring
SWITCH LEGEND
1 - ON
2 - OFF
3 - AUTO
SPEED
NUT (4)
SWITCH
HEAT
SENSOR
SWITCH
DRY WALL
SWITCH
high voltage field
high voltage factory
wire connector for line voltage - factory wiring
1/4 quick connect terminals for factory wiring connections.
BK = BLACK
BL = BLUE
W = WSHITE
R = RED
G = GREEN
NOTES:
1. Motor is thermally protected.
2. If any of the original wire as supplied with the appliance must be replaced, it
must be replaced with (105') wire or it's ewq1ivalent.
Total electrical load less than 3 AMPS.
FAN
1 2 3
BL
R
R
+
W
115V 60Hz
HOT
HEAT
SENSOR
SWITCH
BL W
1
R
2
R
FAN
3
LEGEND
BK
BLOWER
MOTOR
G
GND
BK
NEUT
GND
BK BK
BLOWER
MOTOR
GND