Revere Rescue Racer X 2.0, Руководство по обслуживанию

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SERVICE MANUAL
Page A2-29
APPENDIX 2
9107
May/12
Page A2-29
Oct/11
APPENDIX 2
SERVICE MANUAL
283
ISO 9650
3.3.7 Insert a deflator pin into the vacuum valve body and leave the liferaft
to settle to atmospheric pressure. (This takes approximately 5-10
minutes). When atmospheric pressure has been reached, a pressure
reading will return 0 p.s.i.
3.3.8 Fit the plug provided with the H-Pack (Item 1 FIGURE A2-33).
Torque plug into vacuum valve body, using the correct tool and a
calibrated 3/8” square drive torque wrench. Ensure that silicone
grease does not come into contact with any threadforms on the plug
or vacuum valve body.
NOTE: The plug supplied with H-Pack has an integral O-ring
(Item 3 FIGURE A2-33). Silicone grease is already
provided on the O-ring. This is sufficient for re-fitting
the plug directly, provided the plug has been kept free
of contaminants and grease provided hasn’t been wiped
off. If in any doubt, remove the O-ring using a suitable
non-sharp implement and discard. Clean the plug using
a clean lint-free cloth and refit a new O-ring coated
liberally with silicone grease.
3.3.9 Pass/Fail Criteria
RAFT SIZE (persons) 6 8 10 12
PASS CRITERIA - %
GAIN MUST NOT EXCEED 30
35 50 50
3.3.10 Results of the Post Operational Packing Vacuum Test, shall be
recorded on the testing card, Appendix 3. The Start Pressure, End
Pressure and % gain are to be recorded. Pass/Fail must be deleted
as appropriate. The operational technician or inspector’s stamp must
be put on the form.