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Maximum Supply Pressure: 3500 PSIG
Intermediate Pressure: 135-145
Intermediate adjustment: Shim
Low Pressure Ports: 5
High Pressure Ports: 2
Body Material: Chrome plated brass
Second Stage Type: Downstream, balanced bias adjustable.
Second Stage Body: Glass fiber reinforced thermoplastic
Work of Breathing: 0.87/0.90 (AU) joules/liter at 62.5 RMV at
132 FSW
Work of Breathing: 1.0/1.1 (AU) joules/liter at 62.5 RMV at 165
FSW
Routine Maintenance
Routine maintenance is the best way to ensure long regulator
assembly life and optimum performance. All end users should be
instructed in the proper procedures for regulator care.
Daily Pre-Dive Maintenance
1. Check the maintenance log to insure the regulator has been
overhauled during the past 12 months.
2. Visually inspect the first and second stage to insure all ports
are plugged and the regulator shroud/exhaust cover is secure.
3. Visually inspect all hoses for signs of damage such as crack-
ing, fitting slippage, cuts or abrasions.
4. Visually inspect all regulator components including submers-
ible pressure gage, inflator hose and other components.
5. Visually inspect the first stage filter in the yoke for signs of
dirt and corrosion.
6. Rotate the adjustment knob in clockwise, then attach the
regulator to a fully charged SCUBA cylinder and slowly open
the cylinder valve.
7. Check for proper demand function and purge operation. Lis-
© MMXVII Kirby Morgan Dive Systems, Inc. All rights reserved. Document # 170814005
Routine Maintenance
29
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