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E – 6
CLEANING AND CARE
CLEAN THE UNIT AT REGULARLY
-
P R O C E D U R E
2
1
To remove the front cover,
slide the cover upward
while pressing both sides
lightly.
NOTE: Remove the front
cover carefully to prevent
the unit from falling.
Close the tap, and select
“PURIFIED” with the mode
select lever of the unit.
Wait until the water
fl
ows
stop from the faucet for
puri
fi
ed water.
3
4
Put a towel between the
bottom of cartridges and
the unit. Bring up the
fi
lter
cartridge toward you and
turn the
fi
lter cartridge
counter-clockwise.
Remove the
fi
lter cartridge from the unit.
Keep the towel as it is until a new cartridge is
prepared.
REMOVAL
•
Wipe with a dry, soft cloth
For stubborn stains or dirt, use a soft cloth
dampened with warm water.
•
Do not use volatile fl uids
Benzine, paint thinner, polishing powder, etc.,
may damage the surface.
•
Do not use detergents
Detergent ingredients may damage the unit.
Once a week, carry out "fi lter self-cleaning" for 5
minutes.
See page E-1.
Replace the fi lter cartridges at regular intervals.
Unit / Tubes
Replacement of Filter Cartridges
“
Filter Self-Cleaning
”
for
Ultra Filter for Purifying Water
NOTE:
1. The life time of the filter cartridge may vary
depending on the maintenance, water quality and
conditions, usage frequency and capacity.
2. For AC, replace it when you see unnatural colour
or taste unpleasant odour in the purified water
before its standard life time.
* Please consult your dealer for purchase of
replacement
fi
lter cartridge.
Filter
AC UF
Life time
1 year
3 years
Use conditions 10L/day,
total
fl
ow: 4,170L
10L/day,
total
fl
ow: 10,950L
Replacement
cartridge*
WK-50A
WK-50U
NOTE:
If the unit is wall mounted, place it on the countertop
before carrying out steps 1-4 above.
Never touch the connecting part of both
cartridges and the unit when replacing the
fi lter cartridges.
Standard life time of the fi lter cartridges.
WJ-500 En.indd 6
WJ-500 En.indd 6
2011/10/19 17:08:19
2011/10/19 17:08:19