Maytag CDU650AW, PDBL390AW, MDBH965AW, MDBM601AW Component Specifications, Limit Thermostat

Models: DDB1501AW CDU650AW ADB/CDB1500AW MDBM601AW MDBH965AW PDBL390AW

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Limit Thermostat

Component Specifications

!WARNING

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

Illustration

Component

Test Procedure

 

Results

 

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

See section “Motor Connections and

 

 

 

 

 

 

Diagram” for wiring contacts.

 

 

16026393

4

July 2005

 

 

©2005 Maytag Services

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Maytag CDU650AW, PDBL390AW, MDBH965AW, MDBM601AW, ADB/CDB1500AW, DDB1501AW Component Specifications, Limit Thermostat