11
Installation and Maintenance Instructions
Model SST3-MV Siren
Figure 3 Mounting with concealed conduit
SST-MV BASE
ASSEMBLY
SST-MV
NBL
290A7369
SEALING W
ASHER (2): RUBBER SIDE OF
BOTH W
ASHERS MUST F
ACE TOW
ARD BASE
ADAPTER
GASKET
ADAPTER
(SECTIONAL VIEW)
#8-32 X 3-1/4
"
SCREWS (2)
ASSEMBLED DET
AIL
NB OR NBL BOX
FEDERAL SIGNAL
ADAPTER PLA
TE
EXISTING
JUNCTION BOX
FEDERAL SIGNAL
NBL BOX
ENGLISH
Summary of Contents for SST3-MV
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