GE Refrigerator PFE29PSDASS GFE29HSDASS GFE29HGDABB GFE29HGDAWW

8/9/2019 GE Refrigerator PFE29PSDASS GFE29HSDASS GFE29HGDABB GFE29HGDAWW

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“ ”

on other dispenser types and contains operating features while in demo mode.

No need to open attachment unless more information is needed. Click on icon on the

lower

right

corner

to

open

document.

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“ ”

Sabbath mode.

No need to open attachment unless more information is needed.

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’ .

Some are on mounted on the side of the door and are hidden when FF doors are closed.

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’ – .

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’ . dispenser to see if they are there.

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. picture next to upper left photo shows the retainer.

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Lower left photo shows removal of duct door.

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Photos show proper spring mounting.

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The paddle switch can be seen on the slide after next.

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. additional icemaker in the freezer.

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. , on the housing and pivot housing door out.

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issues.

Note: Open the attached file “FF Lighting Schematic”. Schematic is highlighted to show

FF

light

circuit

and

FF

door

switch

circuit.• Operating voltages are shown on the schematic

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– .

Right photo – shows air flow components that can be seen inside the cabinet.

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• –

removed.

• Defrost heater is a glass heater (cannot be seen in photo).

• Safety thermostat does not terminate defrost cycle, the evaporator thermistor

terminates

defrost.

The

safety

thermostat

is

used

to

prevent

melt

down

if

the

defrost

heater sticks on.

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components.

• Open the attached file “FF Cooling Schematic”.

• Schematic is highlighted to show thermistor circuit, evaporator fan motor circuit and

defrost

circuit.• Operating voltages are shown on the schematic.

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additional pictures. Click the picture to hide it again.

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between heated defrosts.

• Heated Defrost – Normal heater type defrost. FF and FZ defrost at the same time.

• Pre‐chill runs FZ temps down to reduce effect of higher temperatures during defrost.

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drawer to control drawer humidity.

Mechanical Slide Control (Adjustable Temperature) – Slide controls FF evaporator (cold

air) airflow into drawer to control drawer temperature.

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. plastic cover that either covers the holes or opens the holes depending on slide position.

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Lower left picture shows the damper – damper is shown in the closed position.

Lower Middle

picture

shows

the

damper

fully

closed.

Lower

right

picture

shows

damper

fully open.

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deli pan thermistor. If cooling is needed, the damper opens and the deli fan comes on. If warming is need (for example, setting is changed from “Meats” {32 degrees} to “Citrus”

{40 degrees}), the damper closes to seal off cold air, then the damper heater and deli fan

are turned on.

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hidden fan motor. Click the picture to hide it again.

Upper right picture is a back side view of the upper left side picture.

The lower picture (Deli Pan Heater) view is the same as the upper right picture accept the

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thermistor.

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“ ” . LED lighting changes to different colors for different settings.

Drawer off – white lighting, meat – red lighting, beverage is blue, produce is green, cheese is azure and citrus is purple.

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“Off” on the chart means the selection is not available if the FF temperature is above the

threshold.

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“ ”

• Schematic is highlighted to show damper circuit, deli heater circuit, deli pan

thermistor and deli pan fan circuit.

• Operating voltages are shown on the schematic.

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“ ”

• Schematic is highlighted to show Fz lighting circuit and Fz door switch circuit.


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The freezer thermistor is used to regulate FZ cabinet temperature.

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additional pictures (both links show the same picture – no need to click both).

Click the picture to hide it again.

Ice box

fan

is

used

to

circulate

air

into

the

door

ice

maker

compartment.

Safety thermostat does not terminate defrost, the evaporator thermistor terminates . .

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… .

Water components contain the water valve and water reservoir… shown on later slides.

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“ ” .

File is the schematic only – no circuit highlights.

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Right photo view is the same view as left photo but ice bucket is removed.

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removed to show the ice box fan motor.

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, connects to the ducts when the door is closed. White gaskets make an air tight seal when

closed.

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components.

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problems.

Test 00 – 99 runs the icemaker through a harvest cycle.

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DC motor – change polarity to reverse motor.

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“ ”

• Schematic is highlighted to show water valve and flow meter circuits.


The isolation valve will always have to be operated to pass water through any of the

other valves.

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. separate part.

The red clips prevent the quick connector release from accidently being pushed in. Red

clips

must

be

removed

to

disconnect

tubing.

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issues.

• Test 00 – 42 will display the flow rate of the last water dispense, whether it be water dispenser or icemaker water flow.

• Tests

that

operate

a

specific

valve

will

only

operate

that

valve…

isolation

valve

is

not

operated. This means the water valve test can only be used to test voltage to the

valve, no water will pass through the valve because the isolation valve is not operated.

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“ ” . .

Slide explains all the hot water selection options.

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picture has been pressed.

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– “ ” , .

Rotate and push knob to dispense.

Diagonal pictures show the fill level changing during the dispense of hot water.

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. compartment discussed in earlier slides.

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, the complete hot water tank assembly.

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inverter controlled compressors.

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way will never position itself to put refrigerant into the FF evaporator port and the FZ

evaporator port. To get refrigerant to both evaporators, refrigerant is passed to the FF

evaporator which will pass refrigerant to the FZ evaporator.

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FF Refrigerant flow will always pass refrigerant through the FZ evaporator because of series design.

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. for access.

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“ ”

unless needed.

• Shows each Main Board connector and it’s function.

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added later.

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“ ” . on the door will disengage the slots from the tabs.

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. showing the locking tabs.

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. the cabinet to remove the door – top photo shows the connector.

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. loaded and the spring will unload if the door is removed in any other position than shown

above.

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Documents

GE Refrigerator PFE29PSDASS GFE29HSDASS GFE29HGDABB GFE29HGDAWW