page-76 EVOLUTION COVER
PROBLEM PROBABLE CAUSES SOLUTIONS
Cover lowers but
does not raise.
l
The cam plate is incorrectly
positioned or missing.
l
The key switch is faulty.
l
Limit switches cannot move
properly.
l
Remove power before performing any electrical
work.
l
Ask a certified electrician only. Open the
operator and check for faulty up and down limit
switches.
l
Check if there is any corrosion on the terminals
and clean it if necessary.
l
Open the key switch and check for faulty
switch.
l
Check if any electrical cables are damaged or
pinched.
Cover seal turned
black.
l
The seal has accumulated mold.
l
Clean the affected areas with bleach and a
soft brush. Rinse well with water.
240799 OWNER'S MANUAL REVISION 4
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