LG French Door Refrigerator Owner's Manual page 48

48 TROUBLESHOOTING
Frost orice Condensation from food w ith a This i snormal for f ood i tems with ahigh w ater
crystals on frozen high w ater content has f rozencontent.
food (inside of inside ofthe food p ackage.
sealed package).
Food has b een l eft i nthe freezer Do not s tore f ood i tems with high w ater content
for a long p eriod oftime. inthe freezer foralong p eriod oftime.
Icemaker isnot Demand exceeds ice storageThe i cemaker will p roduce approximately 70-182
making enoughcapacity, cubes ina24 hour period.
ice.
House water supply is not
connected, valve is not turned
on fully, or valve is clogged.
Water filter has been
exhausted.
Low house water supply
pressure.
Reverse Osmosis filtration
system is used.
Tubing connecting refrigerator
to house supply valve is kinked.
Connect the refrigerator to a cold water supply
with adequate pressure and turn the water
shutoff valve fully open.
If the problem persists, it may be necessary to
contact a plumber.
It is recommended that you replace the water
filter:
• Approximately every six months.
• When the water filter indicator turns on.
• When the water dispenser output decreases.
• When the ice cubes are smaller than normal.
The water pressure must be between 20 and 120
psi on models without a water filter and between
40 and 120 psi on models with a water filter.
If the problem persists, it may be necessary to
contact a plumber or install a booster pump to
compensate for the low pressure.
Reverse osmosis filtration systems can reduce
the water pressure below the minimum amount
and result in icemaker issues.
(Refer to Water Pressure section.)
The tubing can kink when the refrigerator is
moved during installation or cleaning resulting
in reduced water flow. Straighten or repair the
water supply line and arrange it to prevent future
kinks.