General Operating Instructions; Unpacking; Controller Parts - Bose 402 C Owner's Manual

A B
Front panels of the 40C and 80C II systems controllers.
5.0 General
operating
Instructions

5.1 unpacking

Unpack the systems controller carefully. Save all
packing materials in case you ever want to ship the
controller back to Bose or an authorized Service
Center. If any part looks damaged, do not use the
controller. Repack it in its carton and notify Bose
Service or your authorized Bose Professional
Products dealer immediately.

5.2 Controller Parts

Figures 9 and 0 identify main parts of the 40
and 80
A. Front panel: U ( 3/4") standard height with
B. Power switch: O/I (OFF/ON) mains switch.
C. Pilot LED: Lights to show power switch is on and
C
Figure 9
C II systems controllers.
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two mounting holes on each end.
When it turns on, the signal mutes for one
second before flowing from controller to
amplifier. When it turns off, a relay circuit
immediately mutes the signal for on/off pop
protection.
power is supplied.
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C
TM
9