Smoke Detector,
i4H-
SM-3S/SH-3SH
INTRODUCTION
i4H-
SM-3S/SH-3SH smoke detector is designed to sense smoke that comes into the detector chamber, and to give
early warning of developing fires by activating
i4H-
LS-20 alarm system, and its built-in siren as well.
Bracket
Screw A
Fig. 1
(counter-clockwise) Open
9V Battery
Cover Latch
Fig. 2
Fig. 3
Mark 2
LED
Bottom Box
Test Button
Bracket
Mark 1
Fig. 5
Fig. 4
