Dräger BG ProAir - Table of Contents

Contents
Instructions for use | Dräger BG ProAir 5
Contents
1 Safety-related information................................ 6
2 Conventions in this document......................... 6
2.1 Meaning of the warning notices ........................... 6
2.2 Trademarks.......................................................... 6
3 Description ........................................................ 6
3.1 Product overview ................................................. 6
3.2 Functional description .......................................... 7
3.2.1 Closed-circuit breathing apparatus ...................... 7
3.2.2 Electronic monitoring system ............................... 7
3.2.3 Status indicators .................................................. 9
3.2.4 Accessories.......................................................... 9
3.3 Intended use ........................................................ 9
3.4 Limitations on use ................................................ 9
3.4.1 General information ............................................. 9
3.4.2 Measures with temperatures below 0 °C ............. 9
3.4.3 Restrictions to the usage period .......................... 10
3.5 Approvals ............................................................. 10
3.6 Type-identifying markings and explanation of
symbols................................................................10
3.6.1 Type-identifying marking...................................... 10
3.6.2 Symbols on the labels.......................................... 10
3.6.3 Symbols on the Connect ECU display ................. 10
4 Use...................................................................... 11
4.1 Prerequisites for use ............................................ 11
4.1.1 General information ............................................. 11
4.1.2 Compressed oxygen cylinder............................... 11
4.1.3 CO
2 absorber....................................................... 11
4.1.4 Reuse................................................................... 12
4.2 Prior to first use.................................................... 12
4.3 Preparations for use............................................. 12
4.3.1 Freezing the ice packs (for apparatuses with ice
cooler) .................................................................. 12
4.3.2 Inserting ice packs (for apparatuses with ice
cooler) .................................................................. 12
4.3.3 Donning the closed-circuit breathing apparatus... 12
4.3.4 Activating the automatic distress signal function .13
4.4 During use............................................................ 13
4.4.1 General information ............................................. 13
4.4.2 In an emergency .................................................. 13
4.4.3 Acknowledging the alarm..................................... 13
4.5 After use............................................................... 13
5 Maintenance ...................................................... 14
5.1 Maintenance intervals .......................................... 14
5.2 Maintenance work................................................ 14
5.2.1 General notes on handling................................... 14
5.2.2 Order of maintenance work.................................. 15
5.2.3 Disassembling the closed-circuit breathing
apparatus ............................................................. 16
5.2.4 Cleaning and disinfecting..................................... 18
5.2.5 Assembling the closed-circuit breathing
apparatus ............................................................. 19
5.2.6 Testing the closed-circuit breathing apparatus .... 22
5.2.7 Maintenance work on components ...................... 24
6 Transport ............................................................ 26
7 Storage ............................................................... 26
8 Disposal.............................................................. 26
8.1 General ............................................................... 26
8.2 Disposing of the disposable CO
2 absorber ......... 26
9 Technical data.................................................... 27
10 Order list............................................................. 28
11 Annex.................................................................. 29
11.1 Apparatus with constant oxygen dosage: Optimal
test sequence with the Dräger RZ 7000.............. 29
11.2 Apparatus with on-demand oxygen dosage:
Optimal test sequence with the Dräger RZ 7000 30