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During the following
steps, the motor protector
may
open. Wait about 20 minutes
for protector
to reset.
1.
Adjusting
the "OPEN" limit switch (Fig. 8-1).
• Run door to open position by pushing wall control,
• Locate curved "OPEN" limit adjustment slot on
back of power head.
• Look into slot for pinion screw.
• Insert a screwdriver and turn pinion screw.
- clockwise to open more.
- counterclockwise
to open less.
2.
Test door operator.
Use wall control to run
door open and close.
3.
Repeat step as necessary
to properly
set
"OPEN" limit switch.
4.
Adjust the "CLOSE" limit switch (Fig. 8-1).
• Run door fully closed by pushing wall control.
• Locate curved "CLOSE" limit adjustment slot on
back of power head.
• Look into slot for pinion screw.
• Insert a screwdriver and turn pinion screw.
- counterclockwise
to close more.
- clockwise to close less.
5.
Test door operator.
Use wall control to run door
open and close
6.
Repeat step as necessary
to properly
set
"CLOSE" limit switch
7.
Perform CONTACT REVERSE
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1.
Program one-button
remote (Fig. 9-1)
• Locate learn code button and learn indicator on
power head.
- Remove lens cover on back of power head.
• Press and release learn code button on
power head.
- LED on power head blinks 2 times per second.
(continued
on next page)
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