Frigidaire FFHS2322MS Wiring diagram

Frigidaire Air Conditioners Wiring diagram - FFHS2322MS.
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PERFORMANCE DATA

NO LOAD & NO DOOR OPENINGS AT MID-POINT  

CONTROL SETTING

Type A with Run/Start Capacitor

65ºF (18ºC) Ambient

90ºF (32ºC) Ambient

Operating Time

32 to 40%

55 to 65%

Freezer Temperature

0º to 4ºF (-18º to -16ºC)

-1º to 3ºF (-18º to -16ºC)

Refrigerator Temperature

34º to 39ºF (1º to 4ºC)

34º to 39ºF (1º to 4ºC)

Low Side Pressure (cut-in)

5 to 12 psig (34 to 83 kPa)

5 to 12 psig (34 to 83 kPa)

Low Side Pressure (cut-out)

-2 to 2 psig (-14 to 14 kPa)

-2 to 2 psig (-14 to 14 kPa)

High Side Pressure 
(Last 1/3 of cycle)

90 to 115 psig

(621 to 793 kPa)

130 to 155 psig

(896 to 1069 kPa)

Wattage (Last 1/3 of  cycle)

120 to 150

130 to 160

Amps (Running)

1.2 to 1.5

1.2 to 1.5

Base Voltage

115 vac (127 vac max)

115 vac (127 vac max)

Refrigerant Change

4.25 oz. (121 g)

DEFROST SPECIFICATIONS

Cabinet Size

Thermostat

Heater

Cut-In

Cut-Out

Watts

Ohms

23’ & 26’

25ºF (-4ºC)

47ºF (8ºC)

450

30

Electronic Timer - (ADC) Defrost 24 minutes every 6 to 72 hours of  compressor run time.

CONDENSER FAN MOTOR

Watts

RPM

Amps

3.1 (Energy Star - Some models)

1100 CW Opposite Shaft

.03 Running

8.0

2550 CW Opposite Shaft

.07 Running

ICE MAKER SPECIFICATIONS

Electrical

115 vac (127 vac max)

60 Hertz

Thermostat

Opens at 48ºF (9ºC)

Closes at 15ºF (-9ºC)

Heater Wattage

165

ICE MAKER PLUG CONNECTIONS

Wire Number

Wire Color

Connect to:

1

Green/Yellow

Ground

2

Yellow

Water Valve

3

Black

Line

4

Lt. Blue

Neutral

SERVICE DATA SHEET

808662201

ICE & WATER - AUTOMATIC DEFROST

SIDE BY SIDE MODELS - R134a  

IMPORTANT SAFETY NOTE
The information provided herein is designed to assist qualified repair personnel only. Untrained persons 
should not attempt to make repairs due to the possibility of electrical shock. Disconnect power cord 
before servicing this appliance.
IMPORTANT
If any green grounding wires are removed during servicing, they must be returned to their original 
position and properly secured.

 

CAUTION

All electrical parts and wiring must be shielded from torch flame. DO NOT allow torch to 
touch insulation; it will char at 200°F and flash ignite (burn) at 500°F. Excessive heat will 
distort the plastic liner.

ICE MAKER INFORMATION

Test Cycling: Remove cover by inserting screw-
driver in notch at  bottom and prying cover from  
housing. Use screwdriver to rotate motor gear 
counterclockwise until holding switch circuit is 
completed. All components of ice maker should 
function to complete the cycle.

  

Water Fill Volume: The water fill adjustment 
screw will change the fill time. One full turn is 
equal to 20cc (.68 oz.). The correct fill is 102 to 
130cc (3.4 to 4.3 oz.). When a water valve is 
replaced, the fill volume must be checked.

      

SERVICE MODE

Activate:

Press and hold FRZ UP then press FRZ DOWN 3 times within 6 sec. Input is recognized 

once FRZ UP is released. Press FRZ UP or DOWN to change test.

Deactivate:

Press and hold FRZ UP for 5 seconds.  Diagnostic mode will automatically deactivate after 5 

minutes of inactivity.

•  Press FRZ UP or DOWN to change test.
•  Press FF UP or DOWN to change between sub tests.                                                                                                                                   
•  View UI display for results of tests.                                                                                                                                          
•  Listen for operating sounds; feel for heat or air flow as appropriate to determine results of tests.

Test Test Name Sub Test Test Description

1

Software

---

Display is blank when selecting test.

A

Displays last 4 digits of software variant; record sequence.

B

Displays last 4 digits of control and housing assembly part number; record sequence.

C

Displays software test number.

2

Evaporator 

Fan

---

Display is blank when selecting test.

A

Turns on evaporator fan, displays “E”.

B

Turns off evaporator fan, displays “_”.

3

FZ  

Thermistor

---

Display is blank when selecting test.

A

Flashes “1” if good, “SH” if shorted, and “OP” if open.

B

Displays current FZ temperature. If technician puts hand around thermistor, the 

temperature will rise.

4

FF  

Thermistor

---

Display is blank when selecting test.

A

Flashes “1” if good, “SH” if shorted, and “OP” if open.

B

Displays current FF temperature. If technician puts hand around thermistor, the 

temperature will rise.

5

Damper 

Motor

Note:  Evaporator fan will be on for the duration of this test to aide in evaluation of the damper.

---

Display is blank when selecting test.

A

Damper opens, displays “0”. If there is a switch or motor error, flashes  “4”.

B

Damper closes, displays “_”. If there is a switch or motor error, flashes “4”.

C

If A or B did not display a “4” this test will display “_” and the motor will not run. 

If “4” was displayed in test A or B this test displays “E”, and runs the motor 

continuously. If motor movement is not heard, there is a problem with the 

motor or motor circuit. 

If motor is running, there is a problem with the damper switch or damper 

switch circuit.

6

Defrost

---

Display is blank when selecting test.

A

Turns on defrost heater, displays “d” if DTT is closed and “_” if DTT is open.

B

Turns off defrost heater, displays “_”.

7

Compressor 

and  

Condenser 

Fan

---

Display is blank when selecting test.

A

Turns on compressor and condenser fan, displays “C”.

B

Turns off compressor and condenser fan, displays “_” .

Once compressor is turned off it cannot be turned on for 7 minutes. 7 minute 

countdown is displayed in test A.

8

Display

---

Display is blank when selecting test.

A

Turns on all segements of FF display, FZ display, and all LEDs.

9

Error  

History Log

---

Display is blank when selecting test.

A

Displays maximum of 8 errors  from the last 10 days. If there are no errors, 

displays “-” on single digit and “- -” on dual digit.

B

Flashes bottom and middle segments. Press and hold FF DOWN to erase history.

TEST 9 ERROR CODES

Error

Error History Log Codes

3

Open FZ Thermistor

4

Shorted FZ Thermistor

5

Damper did not move from close to open position in allotted time

6

Damper did not move from open to close position in allotted time

15

DTT Connector Out or Shorted DTT

23

User Interface Key Stuck Down

24

Open FF Thermistor

25

Shorted FF Thermistor

26

FZ High Temperature Alarm

27

FF High Temperature Alarm

33

Heater, Heater Circuit, Heater Wiring, or DTT Problem

ERROR CODES

Display

FZ

FF

Flashing

OP

---

Open FZ Thermistor

---

OP

Open FF Thermistor

SH

---

Shorted FZ Thermistor

---

SH

Shorted FF Thermistor

Solid

HI

---

FZ Temp. above 26ºF

---

HI

FF Temp. above 55ºF

SPECIAL MODES

Display

FZ FF

Manual
Defrost

d

F

Press and hold FRZ UP; then press 
FF DOWN key 5 times within 5 sec. 
Input is recognized when FRZ UP is 
released. Same to deactivate.

Showroom

77

77

Press and hold FF UP; then press 
FF DOWN 3 times within 5 sec. 
Displays will flash “0” “0”. Press 
FRZ UP within 5 sec. Requires 
Power-on-Reset to deactivate.

Service

No 
Display

Press and hold FRZ UP; then press 
FRZ DOWN 3 times within 6 sec. 
Press and hold FRZ UP key for 5 
sec. to deactivate. Automatically de-
activates after 5 minutes of inactivity.

TEMPERATURE/RESISTANCE CHART

FOR FRESH FOOD AND FREEZER THERMISTORS

°F

kOHMS

°F

kOHMS

°F

kOHMS

°F

kOHMS

-10

11.75

11

60.48

32

32.51

53

18.27

-9

11.41

12

58.52

33

31.53

54

17.84

-8

11.01

13

56.94

34

30.74

55

17.34

-7

10.69

14

55.11

35

29.82

56

16.93

-6

10.32

15

53.34

36

29.07

57

16.39

-5

10.02

16

51.91

37

28.21

58

16.08

-4

96.79

17

50.25

38

27.51

59

15.64

-3

93.47

18

48.92

39

26.70

60

15.21

-2

90.80

19

47.37

40

26.04

61

14.86

-1

87.71

20

46.12

41

25.28

62

14.46

0

85.22

21

44.67

42

24.54

63

14.13

1

82.34

22

43.50

43

23.94

64

13.74

2

80.02

23

42.14

44

23.25

65

13.43

3

77.34

24

40.83

45

22.67

66

13.07

4

75.18

25

39.77

46

22.03

67

12.78

5

72.68

26

38.55

47

21.50

68

12.44

6

70.27

27

37.56

48

20.89

69

12.10

7

68.33

28

36.41

49

20.39

70

11.84

8

66.08

29

35.48

50

19.81

71

11.52

9

64.27

30

34.40

51

19.25

72

11.27

10

62.17

31

33.53

52

18.80

73

10.97

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