Installation Instructions
Contractors Wardrobe
®
, 26121 Avenue Hall, Valencia, CA 91355 | Phone: 661.257.1177 Fax: 661.257.4907 | CwDoors.com
Model 650/660-PRIN-1275-0220
5
Step 3   Installing the Fixed Jamb
A. Locate the Fixed Jamb with Magnetic Jamb 
Seal and three #8 x 1-1/2” FH SMS Screws.
B. Place the Fixed Jamb at the centerline mark 
on the shower sill opposite the Adjustable Pivot 
Jamb as shown in Figure 3. Use the Level to align 
the Fixed Jamb straight up and down. Use the 
Pencil tip in each of the holes in the Fixed Jamb to 
mark the wall. Set the Fixed Jamb aside. 
C. Using either a 1/8” Drill Bit (for a fiberglass 
enclosure) or a 3/16” Masonry Drill Bit (for tile/
marble) drill holes where you made the pencil 
marks. If installing on a tile/marble enclosure, 
gently tap a Screw Anchor into each hole. DO NOT 
use the Screw Anchors for a fiberglass enclosure.
D. Position the Fixed Jamb and use three #8 x 
1-1/2” FH SMS Screws to secure the Fixed Jamb 
to the wall.
Figure 4
Level the Adjustable Pivot Jamb
Level the
Fixed Jamb
Step 4   Installing the Pivot Pin Assemblies
A. Locate the Pivot Pins, Spanner Washers, Kep 
Nuts and Pivot Bushing.
B.  Loosely assemble 
the two Pivot 
Assemblies, referring 
to the IPB Drawing 
to identify the parts: 
Pivot Pin, Spanner 
Washer and Kep Nut 
(See Figure 5). Place 
the square head of 
a Pivot Pin into each 
pivot slot of the Door 
Top and Bottom Rails 
on the Door Panel. 
Slide the Pivot Pin 
toward the narrow 
end of the Pivot Slot 
in the Door Top and 
Bottom Rails and 
hand tighten.
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15
14
13
Figure 5
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14
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E. Align the center of the Pivot Bushing (Bottom) 
with the mark on the shower sill. Use a Level 
against the Adjustable Pivot Jamb to align it 
straight up and down (See Figure 4). Using a pencil, 
mark the wall through each of the three holes in 
the side of the Adjustable Pivot Jamb. Remove the 
Adjustable Pivot Jamb.
F. Using either a 1/8” Drill Bit (for a fiberglass 
enclosure) or a 3/16” Masonry Drill Bit (for tile/
marble), drill holes where you made the marks. 
If installing on a tile/marble enclosure, gently tap 
a Screw Anchor into each hole. DO NOT use the 
Screw Anchors for a fiberglass enclosure. 
G. Position the Adjustable Pivot Jamb and use 
three #8 x 2-1/2” FH SMS Screws to secure the 
Adjustable Pivot Jamb to the wall.








