Table of Contents
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Problem
Probable cause(s)
Suggested Remedy
Page
While using the remote control
No operation.
Are the batteries flat?
Replace them with new ones.
5
Have the batteries been installed incorrectly
with their (+) and (-) polarities reversed?
Align the (+) and (-) polarities correctly.
5
Is the remote control's transmitter pointed at
the unit's sensor?
Check whether anything is obstructing the path
between the two and point the remote control
squarely at the unit's sensor and operate.
5
Is the unit's sensor exposed to direct sunlight
or strong fluorescent light?
Shield the sensor from strong sources of light.
5
29
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