1). Read the instructions carefully.
2). Make sure the door structure is solid and suitable to be motor driven.
3). Make sure that when the door is moving there are no friction points.
4). The door must be properly balanced and must be easily lowered and raised by hand.
5). Install a 220V AC adequately protected 3-pin socket near where the GDO is going to be installed.
Referring to Fig. 2 for recommended installation
2) Photo beams (optional)
4) Power point
3) Inside push button panel (Optional)
5) Sectional door opener
For ease of installation, the opener is delivered with the chain and chain shuttle already assembled in the track. If
you need to assemble it yourself, connect the chain shuttle to the chain with screw C tightened firmly. Move shuttle
B to halfway along the rail section, grease the chain and sprocket (Fig. 3) with a lithium-type grease or equivalent.
Do not use oil-type lubricants.