4 en | Table of Contents NurseCall Relay Unit
F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems
4.3 Special settings 21
4.3.1 Displaying the firmware version 21
4.3.2 Resetting all the parameters and buffers 21
4.3.3 Assistance and fire priority 21
4.3.4 Assistance and fire non priority 22
4.3.5 Special texts in German 22
4.3.6 Standard texts in German 22
4.4 Printer/display setup on the Relay Plus Unit 22
4.4.1 Access to the printer/display setup menu 22
4.4.2 Selection "None" 23
4.4.3 Selection "Printer" 23
4.4.4 Selection "DISPLAY ZETTLER" 23
4.4.5 Selection "DISPLAY NORSK" 24
5Operation 25
5.1 Adjusting the loudspeaker volume 25
5.2 Consulting the alarm or event buffer 25
5.2.1 Switching between alarm and event buffers indication 26
5.2.2 Display indications 26
5.2.3 The green button does not work 27
5.2.4 Disconnecting a Relay Unit 27
6 Maintenance 28
6.1 Checking the system 28
6.2 Monitoring the power supply 28
6.3 Monitoring the backup battery 28
6.4 Cleaning 29
6.5 Parts replacement 29
6.5.1 Disassembling the unit 29
6.5.2 Backup battery replacing 30
7Disposal 31
7.1 Disassembly 31
7.2 Returning to the manufacturer 31
7.3 Materials 31
7.4 Battery 31
A Appendix 32
A.1 Electrical specifications 32
A.2 Dimensions and weight 32
A.3 Environmental conditions 32
A.4 List of criteria 33
A.5 Connectors 34
A.5.1 LINE socket (unit bottom) 34
A.5.2 Power socket (unit bottom) 34
A.5.3 RS-232 socket (Relay Plus Unit rear) 34
A.5.4 RS-485 socket (unit rear) 34