6
Diaphragm protection
switch activated.
• LP-150H
• LP-200H
Diaphragm damaged, or
external impact.
Disconnect power.
Remove upper housing via 4
screws on lower housing.
Remove the cap with a
screwdriver.
Protective switch activated as
below (arm up). Push arm down to
non activated position.
Photo above: diaphragm protective
switch activated (arm up).
Photo above: diaphragm protective
switch not activated (arm down).
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