Donning
© MMXXI Kirby Morgan Dive Systems, Inc. All rights reserved. Document # 210902001
27
dive. This will ensure all components are in proper working order prior to
water entry.
PRE-Dive Inspection
Kirby Morgan Dive Systems, Inc.
®
1430 Jason Way Santa Maria, California 93455
Phone: 805/928-7772 Fax: 805/928-0342
www.KirbyMorgan.com email: [email protected]
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© MMXVI Kirby Morgan Dive Systems, Inc. All Rights Reserved Document # 160824001
Page 1 of 1
M-48 PRE-Dive Inspection
Diver Name:
Date:
N O.
ST E P
I N I T.
1.
Visually inspect exterior and interior of mask and pod for any type of obvi-
ous damage. Both should be free of debris, cuts, nicks, and deterioration.
2.
If using a BOV/DSV on the pod, test IAW manufacture’s instructions. Ensure the BOV/
DSV and mouthpiece are secure in the pod. If using a demand regulator and/or sepa-
rate pod for secondary gas supply, inspect IAW the manufacturer’s recommenda-
tions and ensure the regulator and mouthpiece are secure in the pod.
3.
Inspect the mask and pod sealing surfaces and ensure they are in good con-
dition with no cracks, tears, debris, or punctures.
4.
Carefully inspect head harness for signs of cracking or tearing. Head harness adjustment buckles
should be checked for damage and tested for proper function. Ensure each strap has a keeper.
5.
Visually inspect viewing lenses. They should be clean and clear. A good practice is to
APPLY ANTI-FOG SOLUTION PRIOR TO USE
.
6.
Inspect following pod components:
Hook
Regulator
BOV
DSV
Catch/Release Dewater/Purge Valve
Mouthpiece is Secure
Nose Pinch Assembly
Pod Catch Release requires routine inspection before and after each dive to ensure part is in op-
timum working condition. When attaching pod assembly to the mask, pod catch release should
make a snapping sound while engaging each ratchet tooth on mask catch. No sound or physical
contact while engaging ratchet teeth on mask catch indicates material fatigue, damage or obstruc-
tion. Under such circumstances, pod catch release/hook must adjusted or replaced prior to dive.
7.
Check the mouthpiece of the regulator/BOV/DSV to ensure cor-
rect installation, function, and secure fi t. (covered in #2)
8.
Check accessory mounting bracket and installed components (if applicable) for secure fi t.
9.
If installed. Check for proper installation of communication system and/or communication port plug,
10.
Conduct a surface fi t check of mask, harness and buckle assembly prior to diving. Con-
fi rm that the skirt in not folded under itself and sits properly on the face.
Donning
Donning the M-48 SuperMask
®
Although you can don the mask as one complete unit, most of the time,
you will probably find that it is more convenient to don the mask in two
steps, i.e., don the mask and pod separately. If you are using scuba gear,
this will allow you to conserve air on the surface until the exact moment
when you are entering the water.
1.
Snap shut the quick-release head har-
ness buckle and then loosen the four
head harness straps all the way by light-
ly pushing out on the buckle tabs and
pulling back on the individual straps.
