Ys13", "Ym", "Yl - Friedrich racservmn Service Manual

YS12J33-A, YM18J34B-A, YL24J35C-A
RED
BLUE
THERMOSTAT
3
1
2
YELLOW
DEFROST
THERMOSTAT
BLACK
3
ORANGE
1
2
BLACK
ANTICIPATOR
RESISTOR
SUPPLY
CORD
RIBBED CONDUCTOR OR BLUE
TO CAPACITOR
BRACKET
SCHEMATIC
L1
L1
MS
3
YES
2
MS
1 NO
IDT 3
3
2
1
1
C2
AR
SYSTEM SWITCH
X = CLOSED
SWITCH LOGIC
0 = OPEN
SWITCH POSITION CIRCUIT
1 2 3 4 5 6 7 8 9 10
OFF O O O O O O O O O O
LOW COOL
O O O X X O X O X O
MEDIUM COOL
O X O O X O X O X O
HIGH COOL
O O X O X O X O X O
HIGH HEAT O O X O O X O X O X
MEDIUM HEAT
O X O O O X O X O X
LOW HEAT O O O X O X O X O X
FAN ONLY
X O O O O O O O O O
MODELS
SYSTEM SWITCH
MS
BLUE
4 3
2
1
L1 5
BLUE
L M H AR
C2 C
GRAY
YELLOW
PURPLE
BLUE
BLACK OR WHITE
ROCKER SWITCH
(GE)
c
RED
RED
BLUE
GREEN
BROWN
TO CAPACITOR
BRACKET CAPACITOR
TO CHASSIS
1
M
2
3 H
4
L
ODT
5
2
C
6
2
7
8 4
9
10 5
AR - ANTICIPATOR RESISTOR
MS - MONEY SAVER
CAP - CAPACITOR
COMPR - COMPRESSOR
MTR - FAN MOTOR
OVLD - OVERLOAD
RV - REVERSING VALVE
IDT
- INDOOR THERMOSTAT
ODT
- OUTDOOR THERMOSTAT
WIRING DIAGRAM
REVERSING
VALVE ASY
ALTERNATE
COMPRESSOR
WIRE HARNESS
OVERLOAD
PROTECTOR
WHITE
BLACK
BLUE
ORANGE
BROWN
ORANGE
RED
MEDIUM
R
OVLD
HIGH
MTR
S
LOW
R
3
OVLD
COMPR
C
1
S
HL
RV
HTR
L E G E N D
HTR - HEATER
HL
- HEATER LIMIT
- THERMAL FUSE
TF
- GROUND LEAD
- COMBINATION TERMINAL
- PLASTIC INSULATOR
COMPRESSOR
TERMINAL
ORIENTATION
MAY VARY.
REFER TO
MARKINGS ON
RED
COMPRESSOR
COMPRESSOR
BLUE
RED
BLACK
FAN
MOTOR
HEATER
L2
FAN
C
CAP
HERM C
CAP
TF
PART NO. REV.
619-405-04 01
57