Ultraclean™ Filtration System - Kenmore 665.1452 Manual De Uso

require maintenance to sustain peak cleaning performance.
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often than what is indicated in the chart below.
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There is degradation in cleaning performance (that is, soils are still present on dishes).
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Dishes feel gritty to the touch.
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Recommended time intervals to clean your filter
Number of loads
per week
13 – 14
8 – 12
4 – 7
1 – 3
Very Hard Water
indicates hard water. You may bring your water samples to Sears to check hardness level. For tips on removing spots and stains,
see the "Troubleshooting" section.
8
ULTRACLEAN
If you wash If you scrape and rinse
before loading
Once per year
Once per year
Once per year
Once per year
™
FILTRATION SYSTEM
H E
Upper filter
assembly
Lower filter
before loading*
Twice per year
Every 4 months
Once per year
Once per year
If you only scrape If you do not scrape or
before loading rinse before loading
Every 2 months
Every 2 months
Every 4 months
Twice per year
Once per week
Every 2 weeks
Once per month
Every 2 months