To Next PageTo Next Page
Need help?Do you have a question about the B&D Diamond Series and is the answer not in the manual?
General| Motor Type | DC |
|---|---|
| Security | Rolling code technology |
| Drive Type | Chain |
| Remote Controls | 2 |
| Lighting | Yes |
| Safety Features | auto-reverse |
| Motor Power | 1/2 HP |
| Maximum Door Height | 7 feet |
| Lifting Speed | 6.5 - 7.5 inches per second (depending on the model) |
Grease and connect rail sections using the rail brace.
Prepare and install the chain or belt onto the trolley and opener.
Slide the outer trolley into the opener end of the rail assembly.
Insert pulley bracket and trolley, then attach header sleeve assembly.
Secure the rail to the opener and wrap chain/belt around the sprocket.
Place and secure the sprocket cover and install the trolley stop bolt.
Set spring tension for the chain/belt by adjusting the spring nut.
Mark the header wall for bracket placement based on door height and travel.
Regulate door stop points for opening and closing travel limits.
Procedure for opening and closing the door using the manual release handle.
Describes opener behavior when activated by remote or wall control.
Monthly checks for opener balance, cables, springs, and mountings.
Yearly lubrication of door rollers, bearings, and hinges.
Common issues like no operation, partial closing, or remote range.
Issues related to door stopping, reversing, or not closing fully.
