Maytag ADB3500AW, MDB8951AW*, MDBM755AW*, MDB8751AW* Component Specifications, Dispenser wax motor

Models: MDB7751AW* ADB3500AW MDB8751AW* MDBM755AW* MDB8951AW*

1 9
Download 9 pages 6.96 Kb
Page 3
Image 3
Dispenser wax motor

Component Specifications

!WARNING

To avoid risk of electrical shock, personal injury, or death, disconnect power to dishwasher before servicing.

Illustration

Component

Test Procedure

Results

 

Dispenser wax motor

Measure resistance from J6 Pin 3

 

 

 

Tan (Dispenser) to ST4 Black

 

 

120V with 1/4"

(Common)

2 k

 

actuation stroke

 

 

 

within 90 seconds

 

 

Limit Thermostat

Close on Temperature drop @ 149°F

 

 

 

± 7°F (Temp)

0

= Closed

 

Open on Temperature drop @ 164°F

 

 

 

± 4°F (Temp)

Infinite = Open

Sensor/Thermistor

10K± 3% at 77°F and 2.4 k ±

 

 

 

6.5% at 140°F

 

 

 

J5 pin 1 - Orange (Temp) to J5 Pin 4 -

Infinite = Open

 

Red (Neutral)

 

 

0

= Closed

 

 

 

 

Heater/Heating

Measure resistance from ST1

 

 

Element

Red/Black (Heater) to ST11 White

 

 

120v/60hz, 650 watts

(Common)

16

 

 

(This value assumes the high limit

± 5% in air, 830 watts

 

thermostat is closed).

± 5% in 90°F water

 

 

 

 

 

 

 

Drain Motor

Measure resistance from

 

 

 

ST6 Gray (Drain) to ST4 Black

 

 

120v/60hz

(Common)

25

 

45 watts

 

 

 

July 2005

3

16026394

©2005 Maytag Services

 

 

Page 3
Image 3
Maytag ADB3500AW, MDB8951AW*, MDBM755AW*, MDB8751AW*, MDB7751AW* service manual Component Specifications, Dispenser wax motor