Friedrich WallMaster PE07K Service Manual page 37

Wiring Diagram PTAC Models PE (07, 09, 12, 15) K00RB-1
WIRING DIAGRAM PTAC MODELS
OPTIONAL FIELD DESK CONTROL WIRING
DESK CONTROL RELAY
POWER
CORD
WHITE WIRE
(COM)
SMOOTH WIRE 1
(SUPPLIED)
2
BLACK WIRE
RIBBED WIRE
4
(230V)
(SUPPLIED)
5
To Unit
Transformer
WIRING HARNESS &
FIELD SUPPLIED 24
VOLT WIRES.
DANGER: ELECTRICAL SHOCK
HAZARD DISCONNECT POWER
BEFORE SERVICING
Wiring Diagram PTAC Models PE (07, 09, 12, 15) R00SB-1
WIRING DIAGRAM PTAC MODELS
CONTACTS MADE
OFF NONE
HI COOL L1 TO 2, 3 TO COMP,
4 TO H, COM TO L2
FAN ONLY 1 TO H COM TO L2
LOW COOL L1 TO 2, 3 TO COMP,
L TO 4, COM TO L2
OPTIONAL FIELD DESK CONTROL WIRING
DESK CONTROL RELAY
TO UNIT SWITCH
TERMINAL "L1"
(Existing)
WHITE WIRE
White Line
1
(SUPPLIED)
2
BLACK WIRE
Black Line
4
(Existing)
(Supplied) 5
To Fuse
TO UNIT SWITCH
Terminal TERMINAL "L2"
WIRING HARNESS &
FIELD SUPPLIED 24
VOLT WIRES.
DANGER: ELECTRICAL SHOCK
HAZARD DISCONNECT POWER
BEFORE SERVICING
YELLOW
BROWN
FAN
MOTOR
CAPACITOR
FAN SPEED
SWITCH
1
BLUE
2
TERM BOARD
3
W Y R G B C
ORANGE
BLACK
YELLOW
PURPLE
GREEN
YELLOW
BROWN
FAN
MOTOR
CAPACITOR
ORANGE
ORANGE
HEAT
ANTICIPATOR INDOOR
T-STAT
RED
BLUE
c
FAN RELAY
4
2
1 3
BLUE
RED
GREEN
RED
c
RED
BLUE
1
COMP
2
C(2)
BLACK
4 L2
H(1)
BLUE
L(3)
L H L1
COM
RED
RED
BLACK
BLACK
BLACK BLACK
COOLING RELAY
4
2
PURPLE 1 3 BLACK
SUCTION LINE
BLACK THERMOSTAT
BLACK
TRANSFORMER
24V 240V
RIBBED
SMOOTH
208V
GREEN
COM COM
TO INNERWALL
TO TRANSFORMER
MOUNT SCREW
BLACK
BLUE
FAN CYCLE
1
SYSTEM
SWITCH
SWITCH
2
BLACK
3
YELLOW
3
BLUE
WHITE
FUSE
BLACK
GREEN
TO INNERWALL
PART NO. REV
260-407-01 00
COMPRESSOR
SUPPLY CORD
TO CONTROL BOX
PART NO. REV
260-408-00 00
COMPRESSOR
BLACK
GREEN
TO CONTROL BOX
37