6. Attaching Drive Rail to Header Bracket
6.1 Lay the assembled AGDO on the floor in line with the centerline of the Garage Door so that
the Power Head is furthest from the Garage Door.
6.2 Lift the Drive Rail up to the Header Bracket so that the Terminal Bracket sits in between the
ears of the Header Bracket (Fig.5)
6.3 Align the mounting holes and fully insert the Long Clevis Pin provided
6.4 Secure the Clevis Pin with the Spring Clip provided.
7. Attaching Power Head to Ceiling
7.1 Raise the Power Head off the floor and rest it on a support high enough that the Drive Rail
runs parallel to the ground. (Fig.6 depicts typical Sectional type Garage Door installation)
7.2 Carefully open the Garage Door and ensure that no part of it comes into contact with the
Drive Rail or the Power Head during the entire movement of the Garage Door.
7.3 Align the Drive Rail with the centerline of the Garage Door and securely fasten the Power
Head to a structural member of the ceiling or roof using appropriate hanging material.
(Fig.6)
7.4 The hanging material should be attached to the opener chassis, or the twist on bracket or
both if both are used.
7.5 Once mounted the Power Head and Drive Rail should be sitting parallel to the floor along
both planes. (for Sectional and Track-Type Tilt Doors only! For jamb-type Tilt Door refer to
Fig.3)
7.6
Important Note: With the Garage Door in the fully open position, the underside of the
Drive Rail should be no more than 50 mm above the highest arcing point of the Garage
Door for its entire length. (Fig.6)
Fig
5
50mm
or
Less
Fig
6
INSTALLATION INSTRUCTIONS
