Installation & Assembly

4
Step 4: Draw 3 Lines for the Track and Brackets
a.Using a level, draw line ① for the Track, at the door height + 1-11/16” above the floor.
b.Pencil lines ② and ③ for the Bracket above line ① as shown in the illustrations below.
①
②
③
Door Height+1-11/16”
2-9/16”
1-3/8”
Door Height+1-11/16”
Step 5: Mark and Drill Track Holes
a.Line up a Track on lowest line and mark the location of the holes. Note: holes are
16” apart, line up with wall studs if possible.
b.Use level to mark the hole locations directly above the original marks on the upper
two lines. (Tip: Take care to make the upper two marks parallel to each other so Hangers
hang straight.)
c.Concrete wall: Drill holes by using a 3/8” concrete drill bit.
d.Wood framed wall: Drill out the holes by using a drill with 1/4”drill bit.
Step 6: Install The Inside Track
Using the Spacers, Long Lag Screws, and Washers (and hollow wall anchor if nec-
essary), attach the Track to the wall as shown in the illustration below.
Tip: Loosely attach one end of the Track with the other end resting on the ground.
Then swing track up and attach other end. Finally, fill in the middle holes.
Concrete wall
Wooden wall
②Spacer
②
①hollow wall anchor
①
③Washers
③
④4” Lag Screws
④
④
③
②
Step 1: Attach Steel Hangers to Your Doors
a.Please choose the correct roller installation according to your roller shape on page
2 above and the illustration below.
b.Drill 7/16”holes at the distances from the top of the doors shown in the above
chart.Note: The Hanger Bolts are inserted through the back of the door (i.e. the Hanger
and Acorn Nuts attach to the front face of the door).（except：No.10~No.14）
c.Attach Hangers with the Hanger Bolts, Washers and Acorn Nuts as shown below.