Sales Demo Mode

The Sales Demo mode is activated by pressing:

SOAK - WATER TEMP - SOAK - WATER TEMP

within five (5) seconds. “Sd” should be displayed in the seven-segment display when activated and the following cycle should progress. The STOP/CANCEL key can be used to return to standby mode at any time during the cycle. No options are active during this cycle.

If the lid is opened during this cycle, the Peekaboo function will be active. This cycle should not require the lid switch to be opened afterwards to run another cycle, (i.e. no “LS” check).

PHASE

STEP

DESCRIPTION OF

NOTES

WATER

DISPENSER

COMMENT

PUMP

DRIVE

DRIVE

DURATION

 

 

SEQUENCE

 

TEMP

 

 

MOTOR

MOTOR

MOTOR

(SEC)

 

 

 

 

 

 

 

ACTION

ACTION

SPEED

 

 

 

 

 

 

 

 

 

 

 

 

DIAGNOSTIC

1

NUTATE 150

 

OFF

OFF

 

OFF

NUTATE

150

8

 

2

SPIN 60

 

OFF

OFF

 

OFF

SPIN

60

15

 

3

NUTATE 150

 

OFF

OFF

 

OFF

NUTATE

150

5

 

4

NUTATE 225

 

OFF

OFF

 

OFF

NUTATE

225

5

 

5

NUTATE 250

 

OFF

OFF

 

OFF

NUTATE

250

5

 

6

NUTATE 275

 

OFF

OFF

 

OFF

NUTATE

275

5

 

7

NUTATE 300

 

OFF

OFF

 

OFF

NUTATE

300

5

 

8

SPIN 800

 

OFF

OFF

 

OFF

SPIN

800

60

 

 

RETURN TO STANDBY

 

OFF

OFF

 

OFF

OFF

 

1:48

CHECKING DRIVE AND PUMP MOTOR CONTINUITY

The pump and drive motors can be checked for continuity. Disconnect power from the washer and remove the front cabinet panel.

1.Disconnect the wiring harness plugs from the drive and pump motor termi- nal connectors.

2.Using the color codes shown in Fig.

4-4, and the resistance chart below. Check for proper winding resistances.

Drive

Motor

Connector

Green/

Black

Yellow

White

Red

Black

Pump

Motor

Connector

White

Red

Yellow

Green

RESISTANCE CHART

COMPONENT

WINDING

RESISTANCE

 

 

VALUE

 

 

 

 

Drive Motor

 

 

 

 

RD to BK

2

- 4 ohms

 

YL to WH

2

- 4 ohms

 

RD to YL

5

- 7 ohms

Pump Motor

 

 

 

 

RD to WH

10

- 12 ohms

 

YL to WH

10

- 12 ohms

 

RD to YL

20

- 25 ohms

 

 

 

 

Fig. 4-4

NOTE: Color codes shown in Fig. 4-4 are for wires from the motors to the connectors. Color codes for wires to the wiring harness plugs are different.

See Section Five: TECH TIPS for complete

Wiring Diagram.

54

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Image 58
Whirlpool GVW9959K-0 manual Sales Demo Mode, Checking Drive and Pump Motor Continuity