Wayne Dalton Lowe's 8000 Instrucciones De Instalación Y Manual Del Propietario página 14

7
POSITIONING BOTTOM SECTION
See Figure 21 for the following steps.
7a. Center the bottom section in the door opening.
1
7b. Use a level and wood shims
2
When the bottom section is leveled, temporarily hold it in place by driving a nail
into the jamb and bending it over the edge of the bottom section on both sides.
Weather seal (If applicable)
1
2
3
Figure 21
1 Bottom Section
2 Level
8
ATTACHING VERTICAL TRACKS TO JAMBS
IMPORTANT: If this door is to be installed prior to a finishing construction of the
building's floor, the vertical tracks and the door bottom section assembly should
be installed such that when the floor is constructed, no door or track parts are
trapped in the floor construction.
IMPORTANT: If the bottom section was leveled with shims, the vertical track on
the shimmed side must be raised the same height as the shim. Recheck the top
of the vertical tracks to be level from side to side.
IMPORTANT: Make sure the counterbalance lift cable is located between the
track rollers and the door jamb.
See Figure 22 for the following steps.
8a. Remove the nail from the left bottom section. Position the vertical track
assembly over the track rollers of the bottom section
1
8b. Drill 3/16" pilot holes into the door jamb for the lag screws. Loosely fasten
jamb brackets and flag angle
3 4
.
7
IMPORTANT: For proper flag angle lag screw location, note the flag angle
styles .
6
8c. Tighten lag screws, securing the bottom jamb bracket to jamb, maintaining
3/8 - 5/8" spacing between the bottom section and vertical track. Hang
5
counterbalance lift cable over flag angle.
8d. Ensure the counterbalance lift cable is located between the track rollers and
the door jamb.
8e. Repeat same process for other side.
(if necessary) to level the bottom section.
3
3
3 Wood Shims
and install as shown.
2
to the jamb with 5/16" x 1-5/8" lag screws
4
1
2
7
3
See Figure 22, Left Side Shown
1 Vertical Track
Assembly
2 Bottom Section
3 Jamb Brackets
4 Flag Angle
9
ATTACHING TOP FIXTURES TO TOP SECTION
NOTE: The top fixture slide will be tightened and adjusted later, in "Adjusting Top
Fixtures" step.
IMPORTANT: Ensure the top fixture slide
base. If needed, loosen the 1/4" - 20 flange hex nuts
See Figure 23 for the following steps.
9a. Starting on the left hand side, align the upper-center hole
base with the hole in the end stile
4
edge of the top section .
6
9b. Fasten to section using (4) 1/4" - 20 x 11/16" self drilling screws
9c. Insert short stem track roller
9d. Repeat same process for the right hand side.
6
2
1
8
Figure 23, Left Side Shown
14
6
12R QI
3/8" to 5/8"
Spacing
5
5 3/8" to 5/8"
Spacing
6 Flag Angle Styles
7 5/16" X 1-5/8"
Lag Screws
is able to slide along the top fixture
1
.
2
of top fixture
3
of the top section and even with the
5
into top fixture slide.
8
5
3
4
.
7
7