UD19

1st Half

2001

Part No.

81780

23

Product Introduction

Laundry Products

Service Updates

Calypso-Match Dryer

WHIRLPOOL CORPORATION ASSUMES NO RESPONSIBILITY

FOR ANY REPAIRS MADE ON OUR PRODUCTS

BY ANYONE OTHER THAN WHIRLPOOL AUTHORIZED

SERVICE SPECIALISTS.

Copyright 1996 Whirlpool Corporation, Benton Harbor, MI

PRODUCT INTRODUCTIONS

LAUNDRY

Calypso-Match Dryer—Model GE/GW9200K

THEORY OF OPERATION

The Calypso-Match Dryer is based on the 27˝ platform. For additional information on the Whirlpool 27˝ design, refer to Job Aid #4322260.

Control Panel

CYCLE DESCRIPTIONS

Automatic Cycles

The automatic cycles use a moisture sensor to detect the surface conductivity of the clothes. There are five dryness levels that can be selected. Refer to the Default Settings table for the valid default settings for each. Drying temperatures are determined by the automatic cycle selected and cannot be changed.

For any of the automatic cycles, the total time of the cycle is dependent upon the load size and moisture content. The maximum allowable cycle time for any of the automatic cycles is 150 minutes. This time includes the add-on time and COOL

DOWN, but does not include WRINKLE SHIELD, which is up to an additional 120 minutes.

A cycle must be selected before any automatic cycle can be modified. The automatic cycle keys are not valid once the cycle has been started. During an automatic cycle, the 7-segment display will show an estimated time until the add-on portion of the cycle. At that point, the Estimated Time LED will turn off, and the actual time will be displayed.

Add-On-Time

Add-On-Time is an additional timed portion added to the automatic cycle when the sensor can no longer detect the small levels of moisture remaining in the clothes load. The Add-On-Time is necessary to complete the drying cycle to the dryness level selected. The Add-On-Time is variable and is based on the overall drying time and moisture reduction performance during the cycle.

Soft Heat

Soft heat is the Extra Low temperature setting used in the last five minutes of a timed cycle. Soft heat is not used in the automatic cycles.

1

Cool Down

The time-based cool down time for automatic cycles varies from two to ten minutes, depending on the load size, moisture content, and dryness level selected.

For timed cycles, the cool down time depends on the total drying time the user selects.

Wrinkle Shield

The WRINKLE SHIELD action tumbles the load without heat for 10 seconds of every 5 minutes after the drying cycle is complete. WRINKLE SHIELD will continue for a maximum of 120 minutes (2 hours). If the door is opened and the

PAUSE/CANCEL key is pressed once, the control will enter the pause mode and pressing the START key with the door closed will restart the WRINKLE SHIELD operation. If the 120 minute time limit expires, the WRINKLE SHIELD action terminates, the CYCLE SIGNAL is then sounded, (if selected), and the control removes power from the motor and LEDs. Pressing the WRINKLE SHIELD key while in

WRINKLE SHIELD mode also terminates WRINKLE SHIELD. In essence, deselecting WRINKLE SHIELD after the main cycle has completed simply turns the dryer off.

SALES DEMONSTRATION MODE

The “Sales Demonstration Mode” allows sales personnel to quickly demonstrate the cycles and options on the sales floor. The mode consists of an embedded software routine which resides in the main dryer program which is defined as follows:

1. Open the dryer door.

2. Press the Touch Up cycle.

3. Select Air Only temperature.

4. Press Wrinkle Shield.

5. Press Start.

The sequence of operation is as follows:

• The Sensing LED turns on for 5 seconds and then turns off.

• The Wet LED turns on for 5 seconds and then turns off.

• The Damp LED turns on for 5 seconds and then turns off.

• The Drying & Cool Down LED turns on for 5 seconds and then turns off.

• The Cycle Complete and Wrinkle Shield LEDs turn on, and the End-Of-Cycle signal sounds at the selected level.

Terminate the Sales Demonstration mode by pressing the Stop/Cancel keypad.

2

DEFAULT CYCLE SETTINGS

Automatic Cycles

CYCLE

1, 2

(LED TEMP)

Heavy Duty

(High)

Towels / Cotton

(High)

Normal

(Medium Dry)

Bulky Items

(Medium)

Casual

(Low)

Delicate

(Extra Low)

EXHAUST TEMP

TRIP / RESET

155˚F / 145˚F

155˚F / 145˚F

150˚F / 138˚F

140˚F / 128˚F

125˚F / 115˚F

115˚F / 105˚F

3

AUTO DRY TIME/

DRYNESS DEFAULT

39 minutes, Normal Dry

45 minutes, Normal Dry

34 minutes, Normal Dry

60 minutes, Normal Dry

36 minutes, Normal Dry

22 minutes, Normal Dry

Auto Dry Level — factory default is

Normal Dry, retain the last used setting

on a per-cycle basis

Wrinkle Shield — factory default is

On for the Casual cycle, and Off for all

other cycles, retain the last used setting

on a per-cycle basis

Cycle Signal — factory default is

Softer, retain the last used setting per

run.

OPTIONS / MODIFIERS

Notes:

1) Temperature is not user-adjustable in automatic cycles.

2) Some automatic cycles may start at a higher temperature and then adjust to the displayed temperature later in the cycle.

3) The default temperatures are for reference only. The actual temperature is adaptive and variable and may not fall

within the ranges listed.

Timed Cycles

CYCLE TIME TEMPERATURE OPTIONS / MODIFIERS

Timed Dry 45 minutes factory default Medium factory default, user

Auto Dryness Level — only available

user selectable, retain last selectable, retain last setting in automatic cycles

setting per run per run

Wrinkle Shield — factory default Off,

Rack Dry

Touch Up

60 minutes default, user

selectable, not retained

20 minutes default, user

selectable, not retained

Air default, user selectable, retain last used setting on a per-cycle

not retained

Medium High default, user

basis, not available in Rack Dry cycle

Cycle Signal — factory default is Softer,

selectable, not retained retain last used setting per run

Notes:

TIMED CYCLES - Default times and temperatures are selectable.

WRINKLE SHIELD - Selectable in all cycles except Rack Dry. A valid user input results in one (1) BEEP. An invalid

user input results in three (3) beeps.

3

COMPONENT ACCESS

CONSOLE COMPONENTS

1. Disconnect the power supply to the dryer.

2. Use a putty knife and push in on the spring clips at each corner of the console, as shown.

3. Lift the console front up and rotate it back.

All components in the console are now accessible for service.

Putty Knife

IMPORTANT SERVICING POINTS

Electrostatic Discharge (ESD) Sensitive Electronics

Do not open the package containing the Electronic Printed Circuit Board until it is time to install it.

ESD may damage or weaken the electronic board.

• Use an antistatic wrist strap. Connect the wrist strap to a green ground connection point or unpainted metal on the appliance.

OR

• Touch your finger repeatedly to a green ground connection point or unpainted metal on the appliance.

• Avoid touching electronic parts or terminal contacts; handle the

electronic board by the edges only.

4

Removing The Electronic Control Board

The Electronic Control Board is located in the center of the console area.

1. Disconnect the two (2) wiring harness plugs and two (2) ribbon connectors from the electronic control board.

Wiring Harness Connectors

Ribbon

Connectors

5

COMPONENT TESTING & DIAGNOSIS

SERVICE DIAGNOSTIC TESTS

The control must be in the STANDBY state before pressing the keypads to initiate the diagnostic tests. To start the test routine, press the following keypads, in sequence, within 5 seconds:

1. More Time

2. Less Time

3. More Time

4. Less Time

Once in the diagnostics, the following events will occur:

• All the LEDs will turn on and “

88 ” will appear on the display. If the model identifier diodes in the keyswitch do not match the configurations in the Model Identifiers Table, an E3 error message will appear on the display. Make sure the correct control board is installed before continuing.

• Pressing the corresponding keys will turn off each LED and sound a beep (volume is Loud).

• When opening the door, the dryer will beep and the display will show a number, followed by a capital “E” for electric or lower case “g” for gas. The first number will be 7 for Whirlpool models.

• Open the door. Each actuation of the door switch will sound a beep.

• Short the moisture strips. The dryer will beep and the display will show a 2digit software revision code.

• Press the Start key. The heater and motor turn on, and the display reads a 2digit project identification code. The code for this project is “00”.

• Press the Stop/Cancel key to exit the diagnostics.

KEYPAD MATRIX

TOUCHPAD + LEAD – LEAD

Heavy Duty P3-14 P3-11

Towels / Cotton P3-14 P3-9

Normal

Bulky Items

Casual

Delicate

P3-13

P3-13

P3-12

P3-12

P3-11

P3-10

P3-11

P3-10

More Dry

Less Dry

Timed Dry

Rack Dry

Touch Up

Temp

Cycle Signal

P3-14

P3-14

P3-13

P3-14

P3-12

P3-12

P3-12

P3-8

P3-7

P3-9

P3-10

P3-9

P3-8

P4-2

Wrinkle Shield

More Time

Less Time

Stop / Cancel

Start

P3-13

P3-13

P3-12

P3-13

P3-14

P3-8

P3-7

P3-7

P4-2

P4-2

6

ERROR CODES

DISPLAY EXPLANATION

PF (Power Failure) If the household power goes off and the control was in RUN mode or

PAUSE mode, the electronic control board will display a power failure

error code.

To resume operation from where the last cycle was interrupted, press

the START keypad.

To switch to STANDBY mode, press the STOP/CANCEL keypad.

(Thermistor Failure)

E1

E2

The dryer will not run if the exhaust temperature drops below 18˚F

or exceeds 250˚F.

When the thermistor circuit is open (>50K

Ω), the error code E1 flashes

in the display.

When the thermistor circuit is shorted (<500

Ω), the error code E2

flashes in the display.

NOTE: During a cycle, if the error condition is detected, the control delays action

one (1) minute for the start of the cycle to allow temperatures to get into the

allowable range. During diagnostics, the error is displayed immediately. If the

START keypad is pressed, an invalid tone will sound, and the dryer will remain

in PROGRAM mode. The dryer will not start until the failed thermistor is replaced.

E3 (Keyswitch or

Flashes when there is a keyswitch or software mismatch. NOTE: This error code

Software Mismatch) is displayed only in the diagnostics mode.

THERMISTOR RESISTANCE TEST

TEMPERATURE RESISTANCE

˚F K (1000)

Ω

50

60

19.9

15.3

70

80

90

100

110

120

130

140

11.9

9.2

7.4

5.7

4.7

3.7

3.1

2.5

7

TECH TIPS

WIRING DIAGRAMS

Electric Dryer

L1 Line - Black L2 Line - Red

240 Volts

Black

DL

Brown

BK

Drum Lamp

USER INTERFACE

P1-3

DOOR

P1-1

L1

P1-4

NEUTRAL

P3

MOTOR

P1-2

Grn/Yel

PT-1

P4

N.O.

Heater Relay

COM

P2-1

MOIST.

MOIST. RTN

MODEL

SENSOR

P2-2

P2-3

MODEL RTN

P2-4

P2-5

TEMP

TEMP RTN

P2-6

N.C.

P2-7

ELECTRONIC

CONTROL

120 Volts

Blue

Thermal Fuse

196˚F

10K

Ω ±3%

Red

Blue

Sensor

MOVS

Thermistor

Black

White - Neutral N

White

4M

Belt

Switch

Blue

Main

2.4 - 3.6

Start

2.4 - 3.6

Hi Limit

Thermostat

250˚F

N.C.

White

Drive Motor

1/3 H.P.

Thermal

Cutoff

(TCO)

350˚F or 360˚F

D2

3M

Neutral Terminal

Linked to Cabinet

Door

Switch

5M

Red/White

4M

Centrifugal Switch

Heater

7.8 - 11.8

Ω

Red

2M

1M

Gas Dryer

L1 Line - Black

White - Neutral N

120 Volts

Black DL

Brown

Black

Drum Lamp

USER INTERFACE

P1-1

N.O.

COM

L1

DOOR

P1-3

P1-4

Blue

White

NEUTRAL

P1-2

Blue

MOTOR

P3

Grn/Yel

PT-1

P4

P2-1

MOIST.

MOIST. RTN

MODEL

SENSOR

P2-2

P2-3

Sensor

MOVS

Heater Relay

MODEL RTN

P2-4 Black

P2-5 Red/White

TEMP

P2-6

TEMP RTN

N.C.

P2-7

ELECTRONIC

CONTROL

Thermistor

10K

Ω ±3%

Red

TF1 TF2

Red

4M

Belt

Switch

Thermal Fuse

196˚F

HS1

Main

2.4 - 3.6

Start

2.4 - 3.6

Drive Motor

1/3 H.P.

Valve MOV

Hi Limit

Thermostat

205˚F

N.C.

HS2

D2

D

D1

White

Door

Switch

White

5M

3M

Black

6M

1V

2

Hold

1

L2 Line - Red

1G 1GR

4

1

Ignitor

50 - 500

Ω

3

Assist

5

Main

FS1

FS2

22,000 BTU/HR

Valve #1

Valve #2

Flame

Sensor

8

Long Vent Dryer Model LE/GV4634J

The Long Vent Dryer uses technology similar to the “Easy Clean 100 Lint Storage

Dryer.” A pulley and belt attached to the end of the drive motor (see the photo below) steps up the speed of the blower to twice the standard speed. This increases the air pressure in the exhaust to allow for substantially longer exhaust vent lengths. The chart below shows the relation of the duct length to the number of bends.

NUMBER OF

90˚BENDS

0

1

2

3

4

5

4˝ RIGID DUCT

LENGTH (FT.)

120

105

95

85

75

65

To maintain the current volume of air, (150 CFM), an air flow controller has been added to the outlet of the lint chute (see the photo).

9

Air Flow

Controller