Determining Door Type - Automatic Technology GDO-2 SecuraLift Installation Instructions Manual

Determine which type of garage door you have as illustrated
below. (Fig. 3 -5).
For a sectional (panel) door on tracks (Fig. 3) proceed with
the installation from Step 5.
For a one piece door on tracks (Fig. 4) proceed with the
installation from Step 5.
For a one piece door without tracks (on springs) (Fig. 5)
proceed with the installation from Step 9.
Remember - a one piece door without tracks requires a 7 teeth
drive sprocket.
ONE PIECE DOOR WITH TRACK
PROCEED FROM STEP 5
DETERMINE THE DOOR TYPE
TRACK
DOOR
DOOR
FIG. 4 ONE PIECE DOOR WITHOUT TRACK
9
SECTIONAL DOOR WITH TRACK
PROCEED FROM STEP 5
PROCEED FROM STEP 5
FIG. 3
TRACK
FIG. 5
DOOR