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PRINCIPLES OF OPERATION AND EXPLANATION OF FUNCTIONS
Problem
There are strange
noise and severe
vibration during
spinning.
There is leakage
during spin drying.
Spin Dryer does
not stop with the
Door Spin *O
open.
Concerning Drainage
Problem
Drainage is not
satisfactory.
Check Point
YES
The Waterseal or the Oilless metal in the
Is the Bellows Assem bly properly
assem bled?
YES
Does the Brake Band touches the Drum
coupling when the Door Spin *O open.
YES
Is the electric connection of the Door
Switch good?
YES
Check Point
Is the height of the drainage area where
the Drain Hose hangs over 1m?
(pump m odel)
NO
Are there impurities in the Drain Strainer?
NO
Are there im purities in the case valve or
Inlet Joint.
NO
Cause
Bellows Assembly worn out.
NO
Waterproofing not working
due to defective assembly.
The waterseal or the oilless
metal in the Bellows
Assembly is worn out.
NO
Brake wire is too short
Brake Band is worn out.
NO
Defecive Door Switch
The contact of the Door
switch does not open due
to deformity of the Lever
of Door Switch.
Cause
YES
The Drain Hose is too High.
YES
Im purities are obstructing
drainage.
YES
Im purities are obstructing
drainage.
Im purities are blocking the
Drain Hose.
Solution
Replace Bellows Assembly
Re-assemble Bellows
Assembly.
Replace Bellows Assembly.
Assemble after loosening
Link Brake and adjusting
upward.
Replace Brake Band or
Brake Fix Assembly.
Replace Door Switch
Replace Door Switch or
reshape the Lever of
Door Switch.
Solution
Hang the Drain Hose lower
Disassemble Pulsator and
take out impurities in Drain
strainer
Rem ove impurities or
replace Case Valve or
inlet joint.
Rem ove impurities
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