LG GSL6681PS, Owner'S Manual

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MAINTENANCE
• Approximately every six months.
• When the
Replace icon lights up.
To purchase the air filter:
• Visit your local dealer or distributor or contact
the LG Electronics Customer Information Centre.
For further assistance, visit our website at lg.com
1
If the Replace icon is lit on the control panel,
replace the air filter.
2
Hold and remove the filter cover by rotating it
counterclockwise.
3
Remove the filter inside the cover and replace
it with a new air filter.
4
Insert the filter cover by rotating it clockwise.
5
To reset the filter replacement period, press
and hold the Filter Reset button on the control
panel for more than 3 seconds. The Replace
icon on the control panel will turn off.
CAUTION
• If you wash the filter with water, the filter
performance may also deteriorate.
• Caution should be taken not to change the
direction of the filter to be inserted into the filter
cover.
Water Filter
Before Replacing the Water
Filter
WARNING
• Do not allow children to have access to small
parts during the installation of this product.
• Do not use with water that is microbiologically
unsafe or of unknown quality without adequate
disinfection before or after the system. Systems
certified for cyst reduction may be used on
disinfected water that may contain filterable
cysts.
CAUTION
• Do not install if water pressure exceeds 827 kPa.
If your water pressure exceeds 827 kPa, you
must install a pressure limiting valve. Contact a
plumbing professional if you are uncertain how
to check your water pressure.
• Do not install where water hammer conditions
may occur. If water hammer conditions exist,
you must install a water hammer arrester.
Contact a plumbing professional if you are
uncertain how to check for this condition.
• Do not install on hot water supply lines. The
maximum operating water temperature of this
filter system is 37.8 °C.
• Protect filter from freezing. Drain filter when
temperatures drop below 4.4 °C.
• The disposable filter cartridge MUST be replaced
every 6 months, at the rated capacity or if a
noticeable reduction in flow rate occurs.
• Where a backflow prevention device is installed
on a water system, a device for controlling
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