Chapter 5: Mounting the Siren and Control Pad
e-Q2B Siren System
38
To mount the control head:
1.
Secure a bracket to the control head with the 6-32 x 1/4 Phillips screws and #6 lock washers
(Figure 5.2).
2.
Using a 7/16" nut driver, secure the other bracket to the control head/bracket assembly with the
1/4-20 x 3/4 hex head screws and 1/4" lock washers (Figure 5.3).
Figure 5.2 Bracket attached to back of control head
FEDERAL SIGN
AL CORP
#6-32 x 1/4" SCREW,
PHIL. PAN HD (2)
#6 SPLIT
LOCKWASHER (2)
USE ONE OF THE THREE SETS
OF HOLES IN THE PIVOT BRACKET TO
BEST POSITION THE CONTROL HEAD
290A6818
3.
Use the mounting bracket as a template and scribe two drill-position marks at the selected mounting
location.
4.
Drill two pilot mounting holes at the drill position marks.
5.
Secure the mounting bracket to the mounting surface with the #10 thread-forming screws (Figure 5.3).
Figure 5.3 Brackets attached to control head and mounting surface
BRACKET (2 OF 2)
FEDERAL SIGN
AL CORP
PILOT HOLES (2)
#10 SCREW, THD. FORMING (2)
1/4-20 x 3/4" HINGE SCREW,
HEX HEAD (2)
1/4" LOCKWASHER,
EXT. TOOTH (2)
PEM-NUTS (ATTACHED TO BRACKET)
MOUNTING SURFACE
290A6819
Содержание e-Q2B
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