Electrolux E23BC69SPS Wiring Diagram English

SERVICE DATA SHEET

A06031201

FREEZER ICE MAKER - AUTOMATIC DEFROST

BOTTOM FREEZER - R134a

POWER

ICE MAKER

I

CE MAKER

ICE MAKER

WATER VALVE

LINE

THERMAL

CUT-OUT

HOLD

SWITCH

THERMOSTAT

SHUTOFF

SWITCH

WATER FILL

SWITCH

MOLD HEATER

MOLD

MOUNTING

PLATE

165 WATTS

MOTOR

NEUTRAL

BLK

BLK

BLK

BLU

C

C

C

NO

NO

NO

NC

NC

NC

YELLOW

BRN

RED

GRN / YEL

RED

RED

LT. BLUE

P-3

P-1

P-2

P-4

ICE MAKER

LT. BLUE

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.

IMPORTANT: PLEASE RETURN THIS SHEET TO ITS ORIGINAL LOCATION.

PERFORMANCE DATA NO LOAD & NO DOOR OPENINGS AT 37°/0°

CONTROL SETTING

Type A with Run / Start Capacitor

65°F (18°C) Ambient

90°F (32°C) Ambient

Operating Time

90 to 100%

100%

Freezer Temperature

-5° to 2°F

(-20° to -17°C)

-1° to 3°F

(-18° to -16°C)

Refrigerator Temperature

34° to 39°F

(1° to 4°C)

34° to 39°F

(1° to 4°C)

Low Side Pressure

-2 to 6 psig

(-14 to 41 kPa)

-2 to 6 psig

(-14 to 41 kPa)

High Side Pressure

(last 1/3 cycle)

85 to 105 psig

(586 to 724 kPa)

120 to 135 psig

(827 to 931 kPa)

Wattage (last 1/3 cycle)

30 to 50

50 to 70

Amps (running)

.4 to .8

.7 to .9

Base Voltage

115 vac (127 vac max)

DEFROST SPECIFICATIONS

Cabinet Size:

27’ & 28’ SD, 22’ CD

Thermal Cutout

Heater

Defrost

Heater

Termination

Cut-in

Cut-out

Watts

Ohms

Cut-out

110°F

(43.3°C)

135°F

(57.2°C)

500

26.5

48°F

(8°C)

CONDENSER FAN MOTOR

Watts

RPM

Amps

3.1

1100 CW

Opposite Shaft

0.03 Running

FREEZER ICE MAKER SPECIFICATIONS

Electrical

115 vac (127 vac max)

Thermostat

Opens at 48°F ( 9°C), Closes at 15° F ( -9°C)

Heater Voltage

115 vac

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.

T

U

R

N

Mounting

Plate

Screws

Mounting

Plate

Screw

Motor

Gear

Timing

Gear

Water Fill

Adjustment

FREEZER ICE MAKER INFORMATION

(Where Applicable)

Test Cycling:

Remove cover by inserting screwdriver 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.

SYSTEM DIAGNOSTIC MODE

Activate:

Press

FZ

UP

and

FZ

DOWN

for up to 10 sec. simultaneously. Press

FF

UP

to advance through

tests.

Deactivate:

Press

FF

UP

for up to 10 sec. Diagnostic Mode will automatically deactivate after 5 min. of inactivity.

Note: Silence alarm.

• Tests marked with “*” may not be applicable to this unit and will not be displayed in System Diagnostic Mode.

• Tests displayed in diagnostic mode but not described below are for internal purposes only; advance through.

• View UI display for “on,” “off,” “CL,” “OP,” “SH,” “LO,” “HI” or numerical results of tests.

• Listen for operating sounds; feel for heat or air flow as appropriate to determine results of tests.

Test

To activate test:

Passing result

--

First Screen

--

Blank UI display, no LEDs illuminated.

--

Second Screen

--

All LED lights on UI illuminated.

--

Third Screen

--

Blank UI display, no LEDs illuminated.

46

Humidity Sensor

Activates automatically

“OP” if open, “SH” if short. AC Heater System: Displays %RH. DC

Heater System: “HI” - heater should be on. “Lo” - heater should be

off. %RH is displayed when humidity is between “Lo” and “HI” values;

heater could be on or off.

2

Freezer Defrost

Heater

Press power on-off

Freezer defrost heater on when “on”; off when “off”. Evaporator thermis-

tor temperature is flashed. Watch for temp increase with the heater on.

It may take a few minutes for the evaporator to heat up.

3

FF Lights powered

by external board

Press power on-off

FF lights on when “on”; off when “off”

12

Condenser Fan

Press power on-off

Fan running when “on”; stopped when “off”

41

Perfect Temp

Drawer (PTD)

Press power on-off

PTD UI illuminated when “on”; off when “off”

43

Mullion Anticonden-

sation Heater

Press power on-off

Flip Mullion Heater on when “on”; off when “off”

38

VCC Compressor

Press power on-off

Compressor on when “on”; off when “off”

15

Freezer Evapora-

tor Fan

Press power on-off

Press to toggle between “off”, “Lo” and “HI”. A current sensor reading is

flashed (units are not mA). OFF reading should be around 2. “Lo” speed

reading should settle down to around 9. “HI” speed reading should

settle down above 40.

20

FZ Lights

Press power on-off

FZ lights on when “on”; off when “off”

22

Damper

Press power on-off

With inspection mirror, observe damper open when “OP”; closed when “CL”

23

FF Door

Open/close FF door

“CL” on UI when door closed; “OP” when open

24

FZ Door

Open/close FZ door

“CL” on UI when door closed; “OP” when open

29

FF Thermistor


UI shows temperature sensed by FF thermistor; pass if within 10°F of

temperature measured with gauge at FF thermistor location.

“OP” if open; “SH” if short

30

FZ Thermistor


UI shows temperature sensed by FZ thermistor; pass if within 10°F of

temperature measured with gauge at FZ thermistor location.


33

Ambient Thermistor

@ Main Board


UI shows temperature sensed at main board; pass if within +20°F/-10°F

of temperature measured with gauge at main board location.


34

Ambient Thermistor

@ UI


UI shows temperature sensed at UI; pass if within +20°F/-10°F of tem-

perature measured with gauge at UI location. “OP” if open; “SH” if short

39

Freezer Evaporator

Thermistor


UI shows temperature sensed by freezer evaporator thermistor; pass if

within 10°F of temperature measured with gauge at evaporator thermistor

location. “OP” if open; “SH” if short

0-

Firmware

Parameters

Press power on-off

Displays digit sequence; record

1-

Main Board

Firmware

Press power on-off


3-

UI Firmware

Press power on-off


ERROR CODES

SPECIAL MODES

Display

Interpretation

Mode

Display

Activate

Deactivate

FZ

FF

FZ

FF

(press for up to 10 sec. simultaneously)

--

OP

Open FF Cavity

Thermistor

Manual Defrost

d

F

FF

+

and FF -

Same to deactivate

OP

--

Open FZ Cavity

Thermistor

Demo / Showroom

77

77

FZ + and FF -

Unplug to deac-

tivate

--

SH

Shorted FZ Cavity

Thermistor

Sabbath

Sb

Sb

FZ - and

FF

-

Same to deactivate

SH

--

Shorted FZ Thermistor

System Diagnostic

Blank UI display,

no LEDs illumi-

nated

FZ + and FZ -

Press and hold FF

+

to deactivate

SY

CF

UI to Main Board com-

munication failure;

on start up

Current Air Temps

FZ

Temp

FF

Temp

Default Settings and

Temp Mode Buttons

Automatically after

10 seconds

SY

CE

UI to Main

Board com-

munication error;

after a

period of operation

Notes:

• Always check for pin back-outs, pinched or damaged wires before

replacing components.

• Determine whether failure is caused by the component, main control board or wiring.

Contact TID before replacing main control board.

• Refer to Service Manual for additional information.

SY

EF

Freezer Evaporator Fan

Failure

Service Mode For Perfect Temp™ Drawer

Activation

This mode is accessible only

when the drawer is in OFF

mode. Press and hold the

temperature decrease key (–)

and the temperature increase

key (+) for 5 seconds.

Deactivation

Press and hold the tempera-

ture (+) key for 5 seconds, or

no keys pressed in 5 minutes

returns to the OFF mode of

operation.

Test Operation

The up/down buttons

will be used to navigate

through the tests and

the ON/OFF button will

be used to initiate the

displayed test.

Fan Test

Display shows “F1”

for fan on or “F0” for

fan off.

Heater Test

Display shows “H1” for

heater ON or “H0” for

heater OFF.

Damper Test

Display shows “d1”

for damper open,

or “d0” for damper

closed. Damper

movement may take

30 seconds.

To Test Damper

1. Remove drawer.

2. Start damper test.

3. Observe damper

moving open and

closed.

4. Exit damper test.

Report NTC Temperature

Test

Display shows “b1” for

chamber sensor

test. The UI display will

show —°F until the main

board responds with asso-

ciated sensor temperature

reading.

Display Test

“L0” for display test. The

display test will cycle

through all the display seg-

ments with a minimal on

time for each segment.

Fault Codes Listed on Diagram Sheet

Check resistance between terminals 1 and

2, 2 and 3, 3 and 1.

If all resistances are equal,

compressor is operative.

VCC COMPRESSOR MOTOR RESISTANCE CHECK

Electrolux E23BC69SPS Wiring Diagram English

Electrolux E23BC69SPS Manual

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