38
OM131
Chapter 3
P1939-OM-131 R11
The scrubber canister should be replaced using the following procedure:
Fig 3.2 Scrubber Canister Replacement
1.
Remove the outer door (Fig 3.2, Item 1) by unscrewing its knurled knob.
2.
Remove the scrubber door (Fig 3.2, Item 2) by unscrewing its knurled knob and rotating the
tommy bar to the position indicated on the door.
3.
Pull the handle of the scrubber lift mechanism (Fig 3.2, Item 4) sharply outwards and allow
the scrubber canister to drop down.
4.
Grasp the red retrieval tab and withdraw the scrubber canister (Fig 3.2, Item 3).
5.
Insert a freshly charged scrubber canister into the scrubber housing.
6.
Push the scrubber lift mechanism (Fig 3.2, Item 4) inwards until it locks over-centre.
7.
Replace the scrubber door (Fig 3.2, Item 2) as follows:
With the tommy bar canted over to one side, the scrubber door should be installed into the
scrubber housing.
a.
The tommy bar should then be rotated into the vertical position.
b.
There is a mark (indicated by white paint) on the inside rim of the handwheel.
c.
This paint should be aligned with the white side of the tommy bar in when the handwheel is
tightened to the correct torque.
d.
The handwheel should now be tightened to the position indicated.
8.
Replace the outer door by installing it in position and engaging the knurled knob.
Summary of Contents for Divex SLS Mk IV
Page 2: ...Intentionally Blank...
Page 4: ...ii OM131 Approval Sheet P1939 OM 131 R11 Intentionally Blank...
Page 6: ...iv OM131 Preface P1939 OM 131 R11 Intentionally Blank...
Page 8: ...vi OM131 List of Abbreviations P1939 OM 131 R11 Intentionally Blank...
Page 10: ...viii OM131 Warnings P1939 OM 131 R11 Intentionally Blank...
Page 12: ...x OM131 Table of Contents P1939 OM 131 R11 Intentionally Blank...
Page 15: ...OM131 3 P1939 OM 131 R11 Chapter 1 Fig 1 1 SLS System Mk IV...
Page 16: ...4 OM131 Chapter 1 P1939 OM 131 R11 Fig 1 2 SLS system layout...
Page 32: ...20 OM131 Chapter 2 P1939 OM 131 R11 Fig 2 4 Two stage regulator Fig 2 5 Spool valve...
Page 42: ...30 OM131 Chapter 2 P1939 OM 131 R11 Intentionally Blank...
Page 53: ...OM131 41 P1939 OM 131 R11 Chapter 3 Fig 3 3 Hose Lanyards...
Page 54: ...42 OM131 Chapter 3 P1939 OM 131 R11 Fig 3 4 SLS System Mk IV Rear View...
Page 55: ...OM131 43 P1939 OM 131 R11 Chapter 3 Fig 3 5 SLS System Mk IV Front View...
Page 64: ...52 OM131 Chapter 3 P1939 OM 131 R11 Intentionally Blank...
Page 82: ...70 OM131 Chapter 4 P1939 OM 131 R11 Fig 4 7 Annual Maintenance Two Stage Regulator...
Page 86: ...74 OM131 Chapter 4 P1939 OM 131 R11 Fig 4 8 Annual Maintenance Single Stage Regulator...
Page 109: ...OM131 97 P1939 OM 131 R11 Chapter 5 Fig 5 2 Backpack Assembly Drawing P1939229S1...
Page 111: ...OM131 99 P1939 OM 131 R11 Chapter 5 Fig 5 4 Scrubber Housing Assembly Drawing P1939131S1...
Page 118: ...106 OM131 Chapter 5 P1939 OM 131 R11 Fig 5 9 SLS System Mk IV Gas Schematic Drawing P193940S1...
Page 123: ...OM131 111 P1939 OM 131 R11 Chapter 5 Fig 5 14 SLS System Mk IV Bottle Assembly...