Installation Check - LG DLEX3885 Series Service Manual

9-2 Installation check

This feature allows you to quickly verify that the exhaust system is adequate for the normal function of the
dryer. The check takes only two minutes. The results of the check are displayed in the FlowSense
display window as shown below
(Fig. 1). The dryer must be at room temperature for this test to be reliable. To perform this test, start the
machine in standby mode (power off). Press and hold both the DAMP DRY BEEP and the TEMP CONTROL
buttons together while turning on the dryer with the POWER button i.e. Press together the three buttons
DAMP DRY BEEP + TEMP CONTROL + POWER. The dryer will start and run for 2 minutes while it checks
temperatures. At the end of this short cycle, it will display the results as follows.
Fig.1
After Installation Check,
If duct shows....
PRESS TOGETHER
(Three buttons)
OR
If NO Bars are shown in the
display, ductwork is free from
any blocking or restrictions.
If 4 Bars are shown in the display,
ductwork is blocked and need to
be cleaned immediately.
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