11
INSTALLATION
INSTALLATION — BI-FOLD TRACK SYSTEMS
Step H. Attach the Optional Valance
IMPORTANT:
Two valances are available, standard (3
1
⁄
2
") and decorative (5"), and both are mounted in a similar manner.
1.
There should be approximately
1
⁄
4
" space between the bottom of the valance and the top of the panels. A simple way to achieve
this clearance is to place two stacked
1
⁄
8
" wood slat shims onto the open panels in several places to support the valance during
installation.
2. Attachment Method 1:
Once the proper valance location is determined to cover the hardware, secure the valance in place with
finishing nails through the face into the top frame. If a nail gun is not available, use a tack hammer and finishing nails.
IMPORTANT:
When using a tack hammer and nail set to secure the finishing nails, pre-drill through the valance and frame first.
3. Attachment Method 2:
If space allows, use L-brackets and screws, as shown.
4.
Perform any necessary finish work to complete the installation (see page 24).
Bypass Track Systems
Step A. Assemble the Frame
■
■
See “Assemble the Frame” on page 3. Note that most bypass
track systems have three-sided frames.
■
■
If aluminum tracks are attached to the top frame, remove
them before proceeding.
Step B. Install the Frame
1.
Position the frame for mounting.
■
➤
Outside (OM) Mount.
Center the frame over the opening.
There should be a
1
⁄
4
" reveal on all three sides (or an equal
reveal if a larger or smaller reveal was specified on the
original order).
■
➤
Inside (IM) Mount.
Center the frame in the opening. Insert
temporary shims under the side frames to hold the top
frame piece against the jamb.
2.
Attach the
top frame
first, starting within 3" of the
highest corner
.
IMPORTANT:
Install all mounting screws into studs or window header.
3.
Place a four foot level on the top frame and secure the second fastener in the top frame
within 3" of the other corner. Be sure the top frame is level.
■
➤
If necessary, shim inside mount shutters to level the top frame.
Back of Valance
(Decorative Valance
Shown)
L-Bracket
Top of
Frame
Adjustable
Screw Hole
INSTALLATION — BYPASS TRACK SYSTEMS