Kirby 5 manual Specifications, General Description, Low Pressure Supply Pressure Maximum

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tion to the job site is simple and a large surface support vessel is not needed. At the dive site, full communications, backup breathing supply, pressure readouts, and depth monitoring are provided by the KMACS 5.

This is one of many situations where the KMACS 5 can be used to provide the safe and efficient opera- tion of SSAir diving.

1.3 SPECIFICATIONS

Use: For SSAir diving only. Pure oxygen MUST NOT be used. Compressed air from high pressure tanks (scuba or other types of compressed air tanks), or from a compressor should be the only supply to the KMACS 5

CAUTION: Pure oxygen is a potential fire hazard, its use can lead to explosion of the KMACS 5. Pure oxygen also presents a physiological hazard to the diver.

Outer Dimensions: Length = 21 inches Width = 10 1/2 inches Height= 17 1/2 inches

Weight: 54 pounds. (24.5 kilos)

Shipping Weight: 60 pounds. (27 kilos)

Recommended Maximum Dive Support Depth: 130 fsw (feet of sea water) (40 meters).

CAUTION: Decompression and other human limits must be observed. Decompression diving should not be conducted with the KMACS 5 unless a properly equipped recompression chamber facility with oxygen is immediately available at the dive site. In-water decompression is not recommended.

High Pressure Supply Pressure Maximum: 4500

pounds per square inch. (300 bars)

Low Pressure Supply Pressure Maximum: 225

pounds per square inch. (15.5 bars)

KMACS 5 MANUAL

CAUTION: Although the high pressure gauges on the KMACS 5 are rated to 5000 psi (345 bars), this is a safety precaution only. The regulator on the KMACS 5 is not designed to operate at pressures greater than 4500 psi (300 bars).

Umbilical Pressure Range: 115-225 pounds per square inch. (8-15.5 bars)

Regulator Output: 40 SCFM at 2500 psi (172 bars) supply pressure with 150 psi (10.3 bars) delivery pressure.

Relief Valve: Set at 300 psi (20.7 bars).

Pneumofathometer Range: 0-250 FSW (feet of sea water) (0-76 meters).

Communicator: 4 wire system. Can also be used in 2 wire mode.

Battery Type: Rechargeable, 12 volt system.

Battery Performance: 20 hours of continuous use between charges in 4 wire mode.

Charger: Will accept external 12 volt source.

Communicator Power Output: 8 watts.

Communicator Frequency Response: 600 to 12,000 HZ.

Remote Operation Capability: Yes, with optional unit.

Direct Recording Capability: Yes.

1.4GENERAL DESCRIPTION

Only equipment certified and tested according to EN 250/E DIN 58 642 may be used with the KMACS 5 when conducting diving operations in European EC compliant countries.

The KMACS 5 components are housed in a durable polyethylene case. However, caution should be used in transporting the KMACS 5. Rough handling will rarely cause damage to the case, but it is possible to damage the calibrated pneumo gauges and/or

© 2003 KMDSI Document # 041112001



 

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Contents Kmdsi Kirby Morgan Air Control SystemThis page not used Definitions of Signal Words Used in this Manual Warranty Information Table of Contents Page Kmacs 5 Kirby Morgan Air Control System DefinitionsDivers with all of the gear they need to dive Design PurposeSpecifications General DescriptionLow Pressure Supply Pressure Maximum Breathing AIR Subsystem Principle Operating FeaturesLOW Pressure Inlet Fitting N Orange AIR Supply Flow Indicator LinesOrange Breathing AIR Supply Pressure Gauge L Blue Breathing AIR Supply Pressure Gauge MYokes for High Pressure Cylinder Attachment S Case JOutlet Manifold Including DIVER’S Umbilical Fittings G Regulator Adjustment Knob for Umbilical Pressure HPneumo Valve KNOB, White Diver Pneumo Valve KNOB, RED DiverConnecting the AIR Supply Unpacking the KmacsFirst USE of the Kmacs Connecting DIVER’S Hoses to the Kmacs Metric Suggested Regulator settings for the Kmacs Suggested Regulator settings for the KmacsTesting L.P. Supply PRE-DIVE CheckTesting Communications Testing the Pneumo Preparing the DiverDive Supervisor and the Kmacs 5 Operator Descent Procedures During the DIVER’S Ascent Diver AT DepthChanging OUT High Pressure Cylinders Completion of Diving Operations DecompressionReplacing the Battery Recommended Maintenance of the KmacsSymptoms Probable Causes Remedy GeneralNo Communications Symptoms Probable Cause Remedy No Pneumo ReadingNo AIR to Diver Problem Action Emergency ProceduresDiver Line Pull Signals AppendixExploded Views & Parts Lists Communications Wiring SchematicsLocation Description Qty Location DescriptionCommunications Panel Kmacs 5 Exploded Views & Parts ListsPanel Mounted Plumbing and Gauges Interior Plumbing Arrangement Kmacs 5 Dive LOG Table of Equivalents