—3—
FIGURE B-1
TYPICAL INSTALLATION USING A STANDARD ESCUTCHEON
FIGURE B-2
MODEL F687 RECESSED HORIZONTAL SIDEWALL SPRINKLER ASSEMBLY
WITH TWO-PIECE MODEL F705 RECESSED ESCUTCHEON
Dim.
Inches
MM
A-
1/2††
12,7
B-Min.
15/16
23,8
B-Nom.
1-1/16
27,0
B-Max.
1-3/16
30,2
C-Min.
1/4
6,4
C-Max.
1/2
12,7
FULLY RECESSED
DIMENSIONS†
Up to 1/4 inch adjustment from
minimum 1/4 inch to maximum
1/2 inch recessed position.
HIGH ADJUSTMENT
DIMENSIONS
Up to 1/2 inch adjustment from
the flush sidewall position to
1/2 inch recessed position.
Dim.
Inches
MM
A-
3/8
±
1/8††
9,5
±
3,2
B-Min.
15/16
23,8
B-Nom.
1-3/16
30,2
B-Max.
1-7/16
36,5
C-Min.
FLUSH
—
C-Max.
1/2
12,7
† For best overall appearance.
†† Remaining 1/4 inch (6,4 mm) of adjust-
ment can be used to compensate for
variations in sprinkler make-in and fit-
ting take-out.
OBSOLETE