TRU-THERM
™
INSTALLATION & OWNERS MANUAL
15
Step 6C- Vertical Lift Tracks
FIGURE O
•
Vertical Lift tracks and hardware are designed to lift the door up the wall above
the door opening as shown below. This is only possible when there is adequate
headroom available.
•
Vertical Lift doors require a headroom measurement of door height +200mm.
This is measured from the top of the door opening to the top of the vertical
track.
•
Vertical Lift doors have longer TL brackets supplied for the top track which angle
the door away from the wall to clear the cable drums. These are fitted as per the
track layout drawing supplied.
•
Once you have mounted the tracks securely, proceed to Step 7 on the next page.
