Edwards Signaling 435EX - Manual (Page 2)

through conduit and into outlet box. Also, feed the
bell's two wire leads through nipple and into box.
Secure bell, nipple, and conduit to box.
2. Remove gong from bell. Place bell against mounting
surface and mark mounting hole positions for fasteners
per dimensions in Figure 2. Install fasteners with
washers through mounting brackets and secure bell
to surface. Replace gong in original orientation.
is positive (+), black wire is negative (-). Replace cover
on outlet box.
4. Apply power to the bell and verify that it sounds.
Maintenance and Maintenance and Maintenance and Maintenance and Maintenance and T T T T Test est est est est
Examine the bell annually for accumulation of dirt and
clean when necessary.
Test the bell annually or at the intervals required by ap-
plicable regulations and codes.
Figure 2. Dimensions for Mounting Hole Positions
C A U T I O N C A U T I O N C A U T I O N C A U T I O N C A U T I O N
Do not apply power to the bell until installation has been
completed and cover has been secured on outlet box.
P-047550-0585 ISSUE 6 PAGE 2
3. Connect power supply wires to bell wires using wire
nuts. For a dc-powered bell, observe polarity--red wire