Coral Industries 1000 Bypass with BTB Towel Bar - 21R1-G - Manual (Page 3)

21R1 3/07
Measure from wall to wall (over the top of both jambs) and
cut header (C) to that measurement.
Lower header over jambs until seated squarely on legs of
both jambs.
Secure header to jambs by drilling a 1/8" hole through
header into jambs on inside of tub near walls. Join using
8A x 3/8" pan head self drilling screws (O).
Reposition jambs on tub and mount to wall using 8A x 1 1/4"
pan head jamb screws (H). Top and bottom holes are
mounting positions for bumpers (I).
Position sill on centerline of tub with tall edge of sill toward
outside of tub. Tape sill to tub with masking tape. This will
help hold sill in place while positioning jambs.
Jambs (B) are installed with short legs against wall and
long legs straddling the sill. If necessary for a smooth fit,
file back of jamb (short legs) to fit contour of unit. Align jamb
vertically using a level and mark wall through prepunched
holes. Repeat procedure with remaining jamb.
Remove jambs and drill where marked using 1/8" drill bit.
Masking
Tape
Jamb B
Sill
Mark wall
through hole in
jamb and drill.
Bumper
Level
I
H
Jamb 8A x 1 1/4"
Pan Head
Screw
Jamb
B
B
Measure
Jamb
B
Header
C
8A x 3/8"
Pan Head Self
Drilling Screw
O
OUTSIDE OF BATH
INSIDE OF BATH
OUTSIDE OF BATH
File to fit
contour of
unit if
needed
A
Centerline
Sill
A
Sill
A
Jamb
B
Jamb
B
2 Jamb
(B)
When anchors (M) are used, holes should be drilled
using 3/16" drill bit. (Use masonry bit for tile.)
3 Bumpers
(I)
4 Header
(C)