2013 Dishwasher Training

8/19/2019 2013 Dishwasher Training

http://slidepdf.com/reader/full/2013-dishwasher-training 1/53

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Table of Contents



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5 to 8’ stainless steel

dishwasher extension

supply hose

6 to 8’ 16-3 Heavy duty

extension cord

Dishwasher Extension kit

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Drain Extension Hose 3/8th compression union

Dishwasher Extension kit

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Fine Point extended test probes Digital Multimeter

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Fast Track

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Fast

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Manual

Example

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Pins to detect water by

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LE code, CLEAN area

after Fault code

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To access Service Test Mode Door Must Be Closed

• Press the Heavy + Delicate + Power buttons at the same time for two seconds to enter

Service Test Mode.

• All LEDs are displayed for the first two seconds and then Software version will be indicated

in Binary Code using LEDS ….Wash / Dry / Clean/Child Lock

• Just like the DMR series you advance through the test next mode by pressing the Normal

button . However each test will run by itself (see sequence chart on next page) when test has

completed an led will light to indicate test is done and you can then advance to the next test .

•Code list and descriptions located on pp#3. Note: Like the DMR series the codes are

displayed during operation or test modes and are not stored in memory.

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Disassembly



Disassembly

Storm wash

Nozzle

(DMT)

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Disassembly and Reassembly 5 PUMP CIRCULATION (1/2)



Disassembly and Reassembly - 5. PUMP CIRCULATION (1/2)

Don’t let the

screwdriver slip

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Disassembly



Disassembly

Cover Sump

Filter Mesh body

Assy Sump All

models- Upper parts

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Heater-Sump

Ass’y, 30 min

faster heating

Heater Accessedfrom the bottom of

the D/W

Circulation Mtr 2



Circulation Mtr 2

Speed

Thermistor

Drain Pump

Heater, Pull D/W

to access

Half LoadMtr Blocks water flow

to bottom rack

Turbidity

Sensor

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Disassembly and Reassembly - 6. Panel Control part (1/2)

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Rear Leg AdjustmentSingle Leg in rear

Main Board

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Lift the corner of the plastic shield and just lift it out.To remove you can use a needle nose pliers, or a

small flat head screwdriver. Once the shield is

removed you will have enough room to fit the probes

into the connection to take your readings.

Once the checks have been completed replace

the plastic shield by simply pushing it back into

place until you hear it click.

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Flow meter must count the water flow for

this unit to operate Water level switch is

activated by water from the inlet only. You

can’t just pour water into the unit to test it.

Normal water fill, very little water

used approx. 0.9~1.1 gal

Flow Meter

DMR & DMT



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Adjustable

Cracked spray arms will cause

leaks or poor wash ability

Replaces top rack



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This system circulates air inside the wash tub with outside air using a

plenum inside the door assembly.

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Air Diffusion Condensing dry system

Ass’y Duct Condenser

Ass’y Case Vent Ass’y Dry Duct

Room Air In

Vent Air Out

Room Air InD/W Air In

Warm (not hot) air vented at bottom of

door.

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Thermal Actuator = Wax Motor

When fan is powered, wax motor opens vent

Thermal Actuator

opens vent seal

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Thermal Actuator = Wax Motor

What is a WAX MOTOR?

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DMT800 & 400 Sensors, Overflow & Low

LevelLeft side of the D/W

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water in the sensor tank to fill

before sump fills, water hits top

sensor and creates the code.

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Sensors, Overflow & Low LevelLeft side of the D/W

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1. Disconnect the wires from dispenser. wax motor & close detergent door.

2. Put the unit into service mode and check for 120 VAC to the wax motor

3. In approximately 40 seconds the wax motor will open the door.

4. After the dispenser opens, the rinse aid will be activated.

5. Close detergent door to repeat test

A

A

B

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Documents

2013 Dishwasher Training