Wash Performance Information; Creasing; Soiling; Linting - Fisher & Paykel WA37T26EW Service Manual

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WASH PERFORMANCE INFORMATION

10.1 Creasing

Creasing can be caused by over loading the washer or the dryer. Permanent Press or Delicate
cycles have been designed to minimise creasing as they use a lower spin speed. Do not leave wet
clothes to sit in the washer or laundry basket.

10.2 Soiling

Soiling is the result of insufficient detergent for the load. White clothes are better washed
separately. Separate lightly and heavily soiled items, as clothes can pick up soil from dirty wash
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water. Cold water below 68 F / 20 C does not wash effectively. Select the wash temperature
according to soil type. For example, blood and mud are better washed in cold water, while sweat
and oil based soil wash better in warmer water. Loads made up of articles of varying sizes will
wash better (e.g. full loads of sheets may not wash that well). Hard water requires more detergent
than soft water.

10.3 Linting

Wash lint givers, e.g. towels, flannelette sheets, separately from lint collectors (e.g. synthetic
fabrics). Over loading the washer can increase the likelihood of linting. Insufficient detergent for
the load can increase linting as there will not be enough detergent to hold the lint in suspension.
Over drying synthetic fabrics in a dryer can cause a build-up of static electricity and result in the
fabrics attracting lint.

10.4 Detergent Residue

Over loading the washer can result in detergent residue being caught in the creases of the fabrics.
If this occurs, decrease the load size. Some detergents need to be pre-dissolved. Check the
instructions for the detergent. Cold ambient temperatures, cold washes or short agitation times
may not let the detergent dissolve properly. In these cases pre-dissolve the detergent.
Overdosing of detergent can also cause residue when foam breaks down and will show as white
specs on the clothing. Poor quality detergents can result in residue.

10.5 Black Marks on Clothes

A build up caused by the interaction of fabric softener and detergent (scrud) can flake off and mark
clothes. Do not use too much fabric softener, maximum 75cc. If this is a problem, it is
recommended that the machine is periodically filled with hot water, plus 1-2 cups of dishwasher
powder and left to soak.

10.6 Grey Marks on Clothes

Not enough detergent for the amount of soil on the clothes can result in grey marks on clothes. If
this is a problem it is recommended that the machine be periodically filled with hot water, plus
detergent and left to soak.

10.7 Dye Transfer

Wash and dry non-colorfast clothes separately. Non colorfast clothes left sitting in a washer or
laundry basket can transfer dye to other clothes.

10.8 Tangling

Washing with too much water (i.e. under loading) can cause the clothes to tangle around each
other. Do not load the machine by wrapping clothes around the agitator.
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