Contents
1 Safety Regulations 4
1.1 Correct Use 4
1.2 Liability Information 4
1.3 Lung Governed Demand Valve 4
2 Description 5
3 Installation 7
4 Use 9
4.1 Switching on 9
4.2 Switching off 9
4.3 Pressure Status Message 9
4.4 Battery Life Indication 10
4.5 Initiating Manual Alarm Calls during Use 10
4.6 Canceling Alarms 10
4.7 Using a Safety Key 10
4.8 Illuminating the Gauge 10
5 Cleaning and Maintenance 13
5.1 Cleaning 13
5.2 Maintenance 13
6 Technical Data 15
7 Markings, Certificates and Approvals 16
8 Ordering Information 18
3
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