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Need help?Do you have a question about the Wayne-Dalton Prodrive 3221C and is the answer not in the manual?
General| Horsepower | 1/2 HP |
|---|---|
| Type | Chain Drive |
| Voltage | 120V |
| Frequency | 60 Hz |
| Speed | 7.5 inches per second |
| Remote Controls Included | 2 |
| Security | Rolling Code Technology |
| Warranty | 1 year |
Check garage door balance and smooth operation before installation. Adjust if necessary.
Perform two tests to ensure door is balanced and operating correctly for safety.
Crucial safety and installation steps to follow before starting the opener installation.
Properly align the driver gear with the sprocket/coupling cogs in the rail assembly.
Mount wall brackets at the same height, no more than 5 inches above the floor.
Route sensor wires and connect them to the opener, observing polarity.
Plug the opener into a properly grounded 3-prong, 120-volt outlet.
Align sensors by moving units until the alignment light on the receiving unit illuminates.
Verify and adjust trolley close position to 11-13 inches using the close travel adjustment screw.
Connect the upper and lower door arms to the door bracket using clevis pins and bolts.
Adjust close travel so door reverses upon contact with a 2x4 on the floor.
Ensure door reverses upon contacting a 1 1/2" object or 2x4 on the floor.
Verify door reverses when a 6" object blocks safety sensors.
Read and follow all instructions. Keep children away. Keep door in sight.
Adjust force to ensure safe reversal on closing and proper stopping on opening.
Set closing direction to reverse upon contact with a 2x4 on the floor.
Diagnose and fix issues like no power, opener not working, or door reversal problems.
