
Safety Technology International, Inc.
2
306 Airport Road • Waterford, Michigan 48327-1209
Phone: 248-673-9898 • Fax: 248-673-1246
Toll Free: 800-88 8-4784 • E-mai l: info @sti-us a.com
Web: www.sti-usa.com
Safety Technology International (Europe) Ltd.
U
nit 49G Pipers Road • Park Farm Industrial Estate • Redditch
W
orcestershire • B98 0HU • England • Tel: 44 (0) 1527 520 999
Fax: 44 (0) 1527 501 999 • Freephone: 0800 085 1678 (UK only)
E-mail: info@sti-europe.com • Web: www.sti-europe.com
SUB-316 ALUMINUM LOUVER
(2) PROVIDED
STI RECOMMENDS THE APPLICATION
OF A GOOD ADHESIVE (LOCTITE 414) OR
S
IMILAR INSTANT ADHESIVE APPLIED TO
U
NDERSIDE OF LOUVER FLANGE AS SHOWN
FLAT BOSSES MUST FACE UPWARD AS SHOWN
SUB-315 STAINLESS STEEL GRILL,
SLIDE INTO LOWER CONDUIT NOTCH
PRIOR TO INSTALLATION OF LOUVERS
ROTATE LOUVER FINS TO A DOWNWARD
POSITION AS SHOWN
DRILL 2 1 in.(25mm) DIAMETER HOLES
BOTH SIDES AS SHOWN
BEST RESULTS ARE OBTAINED USING A HOLE
SAW TURNED AT 200-300 RPM’S WITH SLOW FEED RATE
NOTE: IF CLEARANCE FOR ELECTRICAL CONDUIT
IS NOT NEEDED STI RECOMMENDS THE (2) KNOCK OUTS
B
E PLACED IN NOTCHES AS SHOWN
1
in
.(2
5m
m
)
Electronic warranty form at www.sti-usa.com/wc14
INSTALLATION OF STI SUB-315, SUB-316 VENTILATION KITS
All specifications and information shown were current as of publication and are subject to change without notice.
31516IS JAN97