
Select the individual zone identification to be assigned and press the
key. For example, in order to assign zone 28
4.2.1. The First Time...
m
Key Sequence Display Visual
m
Key Sequence Display Visual
4.2.2.A. Manual Off/On Of Control Unit
4.2.2. Operating audio functions
The Control Unit activates audio output with the previous settings with the press of a key.
The display will be illuminated and the icon will be activated. Manual power off takes
place in the same manner, the display darkens and the icon is disabled
10:56
When all the installation's control units are switched off from the 414A1/A2 Master Unit (see 3.1.1.A), the units store the current settings in
terms of ON/OFF, audio levels, active music channel, … and when later switched on, the control units power on with the same settings
ADDRSS 1
The first time power is fed to a Control Unit it must be installed. The
first step (required to continue) is to program its identification.
A Control Unit is identified by:
)
)
an individual zone identification (installation menu)
a group identification (installation menu)
The power supply for any Control Unit is
controlled from the Master Unit 414A1/A2.
See 3.1.1.A. Manual System Off/On
A zone identification number must be defined prior to enabling the control
unit's normal operation mode. The number must be between 1 and 250 and
be different for each of the control units of the same installation
ADDRSS 28
The Control Unit verifies that no other zone exists in the system with that identification.
If it does not already exist, the identification is validated and normal operation begins.
If the zone identification has already been assigned to another Control Unit, the
installer will be prompted to key in another identification. The Control Unit will not
operate until a valid zone identification is entered
x 28
28
By default, the Control Unit settings are stereo and 16 ohms speaker. Other
settings can be defined in the installation menu options 4.2.5.C and 4.2.5.D
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4.2. Control Units &
428A1/A4
42992
428A1
CC-1023ENG-10
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