PSG -2000 Installation And Operating Instructions Manual page 38

WIRING DIAGRAM FOR PSG/UH – 4500
(The location of the wood limit is on the plenum and the location of the oil limit is on the front panel)
FAN
LINE
SUMMER
SWITCH
WHITE
JUNCTION
BOX
REVISION NOVEMBER 4TH 2008
WOOD
HONEYWELL
L6064
LIMIT
ON 150°F
OFF 110°F
LIMIT 250°F
LOAD
LOW HIGH LINE
BLACK
WHITE
FAN
RELAY
2 4
1
2
5 6
3
1 3
BLACK
WHITE
TERMINAL
HIGH
BLACK
LOW
COMMUN
WHITE
NOTE:ALL WIRES ON OIL
LIMIT ARE TWE 105° 600V
14AWG TYPE
OIL
HONEYWELL
L6064
FAN LIMIT
ON 100°F
OFF 100°F
LIMIT 250°F
LINE LOAD
LOW HIGH LINE
BLOWER
120 VOLT
60 HERTZ
2 SPEED
MOTOR
38
OIL
THERMOSTAT
SERVO
MOTOR
WOOD
THERMOSTAT
BURNER
RELAY
F F T T
INTERLOCK
W
R
G
C
Y
BLACK
WHITE