User manual

3
TABLE OF CONTENTS
1 APPROVALS .......................................................................5
2 SAFETY NOTE ....................................................................6
2.1 Risk indicatoRs .................................................................................................... 6
2.2 Responsibility of the owneR and useR ......................................................
6
3 TECHNICAL DESCRIPTION ...............................................8
3.1 scope ...................................................................................................................... 8
3.2 divatoR Mkiii systeM diagRaM .........................................................................
9
3.3 divatoR Mkiii systeM ........................................................................................
10
3.4 cylindeR pack ....................................................................................................
11
3.5 Mkiii RegulatoR unit ........................................................................................
12
3.6 bReathing valve ................................................................................................
15
3.7 full-face Mask and bReathing valve .........................................................
18
3.8 divatoR bcw vest (buoyancy coMpensating wing) ................................
19
3.9 divatoR haRness ...............................................................................................
20
3.10 divatoR dp1 supply hose systeM
................................................................ 21
4 PREPARATIONS BEFORE USE ........................................22
4.1 anti-fReezing caps ........................................................................................... 22
4.2 Mounting an Mkiii RegulatoR unit and cylindeR pack ........................ 23
4.3 secuRing the bcw oR haRness ................................................................... 24
4.4 secuRing the bcw hose ................................................................................. 24
4.5 secuRing the bReathing hose in the bcw ................................................
25
4.6 secuRing the octopus bReathing valve in the hose ........................... 26
4.7 connecting the full-face Mask .................................................................
27
4.8 cylindeR weight ...............................................................................................
29
5 PREPARATIONS BEFORE DIVING ...................................30
5.1 leakage and function test .......................................................................... 30
5.2 putting on the appaRatus .............................................................................
31
5.3 putting on the full-face Mask ...................................................................
32
5.4 checking ReseRve valve handle position ................................................
34
5.5 attaching weights ...........................................................................................
35
6 DIVING ..............................................................................36
6.1 checks duRing an ongoing dive ................................................................. 36
6.2 diving in cold wateR ........................................................................................
36
7 AFTER DIVING ..................................................................39
7.1 ReMoving divatoR ............................................................................................. 39
7.2 disasseMbly ....................................................................................................... 39