Gasmizer Manual - Submarine Manufacturing and Products Ltd

March 09
REGULATOR SETTING GUIDELINES – 2 DIVERS (Continued)
1 2 3 4 5 6
Diver
BPR Make-Up
Bell BPR
Bell Depth
O
Loader Reg. 2 Reg. Supply
Loader
(Bell)
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255 20.4 49.9 39.0 13.7 -24.7 NOTES
Applicable to a Standard Electric Gasmizer System when using
a Divex Ultrajewel 601 Helmet.
260 20.7 50.7 39.0 13.8 -25.0 (1) BELL DEPTH: This is the depth of
the Bell at the bottom of the trunk
265 21.3 51.4 39.0 14.0 -25.3
270 21.7 52.2 39.0 14.1 -25.6
275 22.2 52.9 39.0 14.3 -25.9
280 22.6 53.7 39.0 14.4 -26.2
285 23.1 54.5 39.0 14.6 -26.4
290 23.5 55.2 39.0 17.7 -26.7
295 24.0 56.0 39.0 14.9 -27.0
300 24.5 56.8 39.0 15.0 -27.3
305 24.9 57.5 39.1 15.2 -27.6
310 25.3 58.3 39.3 15.3 -27.9
315 25.7 59.0 39.5 15.5 -28.2
320 26.2 59.8 39.7 15.6 -28.5
325 26.7 60.6 40.0 15.8 -28.8
330 27.1 61.3 40.2 15.9 -29.0
335 27.6 62.1 40.4 16.1 -29.3
340 28.0 62.9 40.6 16.2 -29.6
345 28.5 63.6 40.8 16.4 -29.9
350 29.0 64.4 41.0 16.5 -30.0
355 29.4 65.1 41.2 16.7 -30.1
360 29.8 65.9 41.4 16.8 -30.2
365 30.3 66.7 41.6 17.0 -30.3
370 30.7 67.4 41.8 17.1 -30.4
375 31.2 68.2 42.0 17.3 -30.5
380 31.6 69.0 42.3 17.4 -30.6
385 32.0 69.7 42.5 17.6 -30.7
390 32.5 70.5 42.7 17.7 -30.8
395 33.0 71.2 42.9 17.9 -30.9
400 33.4 72.0 43.1 18.0 -31.0
405 33.9 72.8 43.3 18.2 -31.1
410 34.3 73.5 43.5 18.3 -31.2
415 34.8 74.3 43.7 18.5 -31.3
420 35.2 75.1 44.0 18.6 -31.4
425 35.7 75.8 44.4 18.6 -31.5
430 36.1 76.6 44.7 18.9 -31.6
435 36.6 77.3 45.1 19.1 -31.7
440 37.0 78.1 45.5 19.2 -31.8
445 37.5 78.9 45.9 19.4 -31.9
450 37.9 79.6 46.2 19.5 -32.0
455 38.4 80.4 46.6 19.7 -32.1
460 38.8 81.2 47.0 19.8 -32.2
465 39.3 81.9 47.4 20.0 -32.3
470 39.7 82.7 47.7 20.1 -32.4
475 40.2 83.4 48.1 20.3 -32.5
480 40.7 84.2 48.5 20.4 -32.6
485 41.1 85.0 48.9 20.6 -32.7
490 41.6 85.7 49.2 20.7 -32.8
495 42.0 86.5 49.6 20.9 -32.9
500 42.5 87.3 50.0 21.0 -33.0
(2) BPR LOADER: This is the Back
Pressure Regulator Loader on the
Gasmizer Control Console. This
sets the Main Exhaust Umbilical
Pressure
(3) MAKE-UP REG: This is the Make-
Up Regulator on the Make-Up
Panel of the Gasmizer Control
Console. This sets the minimum
Volume Tank pressure
(4) O 2 REG: This is the Oxygen
Regulator on the Oxygen Panel of
the Gasmizer Control Console. This
setting will provide 1.2 litres per
minute oxygen flow. Occasional
adjustments maybe required
depending on the diver work rate.
(5) DIVERS SUPPLY (BELL): This is
the Divers Supply Pressure setting
on the Bell Diver Supply Regulator.
(6) BELL BPR LOADER: This is the
Bell BPR Loader setting required
for the Ultrajewel 601 Helmet.
OM002 Rev 5 Page 92 of 168 Chap 8