6
Use vice grips to clamp the track
to the wall
Do the same on the other side.
Use a bricklayer's level to level the tracks in
all directions as indicated in the diagram.
Level in all
directions.
If required, use
a shim to level
the tracks.
If the tracks are not perpendicular to
the wall frame, shims should be
used to correct this.
WARNING!
All these levelling
steps are
exceedingly
important if the door
is to function
correctly.
MT10051002-GB /10-09-27
GB
RESIDENTIAL SECTIONAL GARAGE DOORS
INSTALLATION, USE & MAINTENANCE MANUAL
DOORS AND AUTOMATION SYSTEMS
