Samsung WA48H7400AW Service Manual page 15
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Also See for WA48H7400AW:
- User manual (132 pages) ,
- Service manual (35 pages) ,
- Service manual (29 pages)
Table of Contents
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Part
Top Cover Assembly
/ Door Switch
Sensor Pressure
Switch
figure
Description
1. Remove the 2 screws from the cover
plate.
2. Separate the control panel assembly.
3. Separate the Assy Valve Water, the main
PBA, the Assy Sensor Pressure and the
filter EMI housing.
Separate the housing to prevent
stress and damage to the wire-
harness.
4. Separate the main wire harness, the
pressure switch hose clip , Grounding
screw .
5. Release the bleach hose clamp.
6. Separate the top cover assembly by
lifting and pushing ahead the top part of
the assembly.
7. you can check the door switch If turn the
Top cover upside down.
1. Disassemble the control panel assembly.
2. Separate the pressure switch housing.
3. Before separating the hose, release the
clip.
When releasing the clip, take care
that you do not tear the hose.
Disassembly and Reassembly _ 13
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Do you have a question about the WA48H7400AW and is the answer not in the manual?
Questions and answers
My washer filled with water and stopped. Door locked and no lights at all. Will not come on
Possible causes for a Samsung WA48H7400AW washer to fill with water, stop, and have no lights or response include:
- Heater or temperature sensor fault, causing the machine to shut off if the temperature reaches 100–150°C.
- Faulty PBA relay or main PBA fault.
- Communication failure between the sub and main PBAs.
- Incorrect or loose connector connections.
- Power supply issues, such as under or over voltage (9C1, 9C2 errors).
- Wiring issues, including wires touching rotating or sharp parts.
- Electrical grounding problems, possibly due to water or moisture.
These issues can cause the washer to shut down or become unresponsive.
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How to clean the lint filter