LG DLEX2450R - Manual (Page 27)

ENGLISH
• Check the duct condition
If the test displays four bars, check the exhaust system
for restrictions and damage. Repair or replace the
exhaust system as needed.
NOTE: When the dryer is first installed, this test should
be performed to alert you to any existing problems with
the exhaust duct in your home. However, since the
test performed during normal operation provides more
accurate information on the condition of the exhaust
duct than does the installation test, the number of bars
displayed during the two tests may not be the same.
INSTALLATION TEST (Exhaust check)
Restricted or Blocked Airflow
Avoid long runs or runs with multiple
elbows or bends.
Check for blockages and lint buildup.
Make sure the ductwork is not crushed
or restricted.
IMPORTANT: Do not interrupt the test cycle, as this
could result in the wrong results.
NOTE: Even if no bars are displayed during the test
cycle, some restrictions may still be present in the
exhaust system. Refer to the Venting the Dryer section
of this manual for complete exhaust system and venting
requirements.
• Check the Error Code before you call for service
Error Code Possible Causes Solutions
tE1 or tE2
• Temperature sensor failure • Turn off the dryer and call for
service.
HS
• Humidity Sensor failure. • Turn off the dryer and call for
service.
PS or PF or nP
• Electric dryer power cord is not con-
nected correctly, or house power
supply is incorrect.
• House fuse is blown, circuit breaker
has tripped, or power outage has oc-
curred.
• Check the power supply or the
connection of power cord to
the terminal block. Refer to the
Connecting Electric Dryers
section of this manual for
complete instructions.
• Reset circuit breaker or replace
fuse.
Do not increase the fuse capacity.
If the problem is a circuit over-
load, have it corrected by a
qualified electrician.
Excess or crushed
transition duct
Lint
buildup or
blockage
Crushed or
damaged exhaust
Too many elbows
or exhaust too long
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MFL62512850_EN_110415.indd 27 4/15/11 9:11:43 AM