Owner Installation Instructions
GDO-7V1 SecuraLift®
13
Mounting on a track type door
Step 5.
Open the door and find the highest point of travel of
the top door panel. Using a level, transfer this height to
the wall above the floor
(Fig. 6)
and mark a line 60mm
above it. Determine the centre of the location on the
wall above and on top of the door. Then draw two (2)
lines 21.5mm on each side of the door centre.
(Fig. 7).
Step 6.
The intersection of line at 21.5mm from door centre
and line 60mm above highest point of travel are centre
points, where holes for mounting of wall bracket should
be drilled.
(Fig. 7)
If the wall bracket is mounted onto concrete or brick
wall, use 8mm or 5/16” loxins or dynabolts. If mounting
onto wooden lintel or beam, use wood screw #20 or
equivalent minimum 50mm long.
WARNING: make sure concrete, brick wall or
timber lintels are solid and sound so as to
form a secure mounting platform.
Step 7.
When the wall bracket is firmly secured in its proper
position, attach the support pipe assembly to wall
bracket with 90 mm long clevis pin and secure with
supplied spring clip,
(Fig. 8)
leaving drive unit in its
packing box for protection during installation.
Step 8a. (Method one)
Raise the drive unit from the packing box and support
it in a horizontal position with a step ladder, then open
the garage door. Rest the opener on the open door
and use a scrap piece of wood to bring it to horizontal
level. Line up the track with the centre line on top
of the door. Secure to the ceiling above drive unit
mounting holes, with perforated angle (not supplied).
A representative mounting is shown.
(Fig. 9)
Connect angle and drive unit with 2 flat perforated
strips of angle (not supplied) with M8 x 20mm screws,
nuts and washer. Strips should not extend more than
18mm below centre of drive unit mounting holes.
(Fig. 9).
WARNING: the opener must be securely fastened
to a structural support of the garage. Failure
to fasten the operator correctly will lead
to possible opener failure causing serious
personal injury and/or property damage.
06
fig
08
fig
09
fig
07
fig
Track
Door
Door
Track
Drilled holes
Pin
Snap
pin 12
Support
pipe assembly
