Bosch Appliances 20, LBB 3422, LBB 3222 manual 1.5Configuring the interpreter’s system, en

INTEGRUS Installation and User Instructions 6-Channel interpreter desk with loudspeaker en 4

1.5Configuring the interpreter’s system

The configuration of the 6-channel interpreter’s system is carried out independently of the CCS 800 system. The controls located under the removable panel on the desk must be pre-set before putting the system into operation. To gain access to the controls, remove the plastic protection cover and text plate located at the top of the unit. This is achieved by inserting a small pointed implement into the holes at either side of the cover and carefully pushing forward to lever it off (see figure 1.3).

Set-up selector DIL switch 2

Switch	On	Off
1	Channel B disable	Channel B enable
2	Mic. OR2 disable	Mic. OR2 enable
3	Interlock enable	Interlock disable
4	Slave	Master
5	Loudspeaker	Loudspeaker
	OR2 disable	OR2 enable
6, 7, 8	Not used

Figure 1.4 Factory setting of DIL switch 2

		SW 2-1 B-enable - If desks are not to make use of
		the B output, the B-enable switch must be
		switched ‘on’. The outgoing language distri-
		bution channel for each desk will then be
		determined by the A-select switch only
		(regardless of the position of the A-B channel
		selector key on the front panel).
		SW 2-2 OR2 enable - To configure an auto-floor
Figure 1.3 Under-panel controls on the		system, the desk from which the transfer
	LBB 3222/04 interpreter desk	interpretation will be made must have the
		OR2 function enabled. The outgoing chan-
A-select switch		nel OR2 indicator will illuminate on this
The outgoing language distribution channel assigned to		desk. The B-enable switch must be ‘off’ for
each desk must be pre-set using the A-select 6-position		this desk.
rotary switch. Each booth should be assigned a differ-		SW 2-3 Interlock - To prevent two or more desks
ent channel (1 to 6). The language assigned to each		using the same outgoing channel, the inter-
channel can be written on the removable panel in the		lock feature can be enabled. When this
spaces provided alongside the outgoing channel A indi-		switch is ‘on’, the microphone will remain
cators. The appropriate LED will illuminate to indicate		inactive if an occupied outgoing channel is
which language is assigned to a particular desk. Factory		selected.
setting: channel 1.		SW 2-4 Master / slave - If more than one desk is
		installed in a booth, the additional desks
		must be set with this switch in the ‘on’-posi-
		tion. The first desk in a booth (that nearest
		to the IR transmitter) must have this switch
		in the ‘off’-position. If only one desk is
		installed in the booth, this switch must also
		be ‘off’.

Bosch Security Systems 2005-04 9922 141 70164en