E-Mail: KMDSI@KirbyMorgan.com, Web Site:www.KirbyMorgan.com
Manual prepared by Marine Marketing and Consulting, Dive Lab, Inc., and KMDSI.
NOTE: This manual is the most current for the SuperLite® 17B Helmet. It is page dated August 2010. Future changes will be shown on page III and the changed pages will carry the date of change. Previous manuals may not reflect
these updates.
Diving with compressed breathing gas is a hazardous activity. Even if you do everything
right there is always the danger that you may be killed or injured. No piece of diving
equipment can prevent the possibility that you may be killed or injured any time you
enter the water.
The SuperLite®-17A/B helmet is CE Approved and meets or exceeds all performance and testing
requirements of all government and non-government testing agencies throughout the world. It is approved for use on all commercial and military work underwater.
Kirby Morgan, SuperLite®, BandMask, Band Mask, KMB, KMB-Band Mask, DSI, Diving Systems International, EXO, REX,
SuperFlow® and DECA are all registered trademarks of Kirby Morgan Dive Systems, Inc. Use of these terms to describe products
Kirby Morgan Dive Systems, Inc. warrants every new mask, helmet, or KMACS 5 Air Control
System to be free from defects in workmanship for a period of three hundred sixty five (365) days
from date of purchase. This warranty covers all metal, fiberglass, and plastic parts. This warranty
does NOT cover rubber parts, communications components, or head cushions. In addition, due to
the electrolytic nature of underwater cutting and welding, chrome plating cannot be warranted when
the diver engages in these activities.
Should any part become defective, contact the nearest authorized KMDSI dealer. If there is no
dealer in your area, contact KMDSI directly at (805) 928-7772 x 229. You must have a return authorization from KMDSI prior to the return of any item, Upon approval from KMDSI, return the defective part, freight prepaid, to the KMDSI plant. The part will be repaired or replaced at no charge as
deemed necessary by KMDSI.
This warranty becomes null and void if:
1) The product is not registered with KMDSI within ten (10) days of purchase.
2) The product has not been properly serviced and/or maintained according to the appropriate KMDSI manual. In addition, the user is responsible to ensure that all product updates
as recommended by KMDSI have been performed.
3) Unauthorized modifications have been made to the product.
4) The product has been abused or subjected to conditions which are unusual or exceed the
product’s intended service.
NOTE: Be sure to complete the enclosed warranty card and return it to KMDSI immediately. No
warranty claims will be honored without a satisfactorily completed warranty card on file at KMDSI.
Use only Kirby Morgan original replacement parts. The use
of other manufacturer's parts will interfere with the performance
characteristics of your life support equipment and may jeopardize your
safety. Additionally, any substitutions will void any warranties offered
by KMDSI. When ordering spares, always insist on Kirby Morgan
original parts.
Kirby Morgan Dive Systems, Inc.® 1430 Jason Way, Santa Maria, CA 93455
Phone: 805/928-7772 Fax: 805/928-0342
www.KirbyMorgan.com e-mail: kmdsi@KirbyMorgan.com
Following publication of this booklet, certain changes in standard equip-
Product Changes
ment, options, prices and the like may have occurred which would not
be included in these pages. Your Authorized KMDSI dealer is your best
source for up-to-date information on any of these products.
It is the responsibility of the owner of this product to register their ownership with Kirby Morgan Dive
Systems, Inc., by sending the warranty card provided. This card is to establish registration for any necessary
warranty work and as a means of communication that allows KMDSI to contact the user regarding this product.
The user must notify KMDSI of any change of address by the user or sale of the product.
All changes or revisions to this manual must be recorded in this document to ensure that the manual is
up to date. Quantities marked in parenthesis.
Warnings Corrected, 7.12.1 to the correct 7.16.1 and Table of Contents Updated.
Added: Appendix A2, 3 and 4
®
Moved: 2.4 Operational Specifications & Limitations, The SuperFlow
Regulator Image Rotated and Scaled to fit.
Removed: Table 1 and Table 2 from chapter 2.
208/20/2008Page III Removed page number column.
Page 16 First paragraph Part number added to Hard Shell.
Page 17 Second paragraph 77 added to list of helmets.
Chapter 1 rearranged and CE text added to KM-77 description.
Pg 63 and 64 Chapter 5 made to two columns format and font changed to lower
case instead of all caps.
Page 65 Added Whisker Clamp Replacement Kit: Part # 525-032.
Page 66 Corrected text to read “SL 17” instead of “KM 37 and 57” in 6.2, last
sentence and photo caption.
Page 102 step 17 corrected, "sssembly" to read "assembly."
Page 173 Torque Specification corrections.
Page 174 Added note about thread locking compound.
303/13/2009Page 75: Space added between 6.5.1 Quad.
Page 77: Removed grammatical error beneath image.
Page 81: Corrected 40 inch pounds to 35 inch pounds in step 3. Lacquer thinner
changed to acetone.
Page 82: Corrected 40 inch pounds to 15 inch pounds in step 6. Lacquer thinner
changed to acetone.
Page 95: Corrected amount omitted inch pounds to 40 inch pounds in step 6.
Page 105: Corrected 75 inch pounds to 100 inch pounds twice in step 18. Corrected
30 inch pounds to 40 inch pounds in step 22.
Page 120: Corrected 75 inch pounds to 100 inch pounds in step 4.
Page 122: Corrected 75 inch pounds to 100 inch pounds in step 8. Corrected 35 inch
pounds to 40 inch pounds in step 9.
Page 124: Removed step 11 and merged SPECIAL CARE text with step 10. Corrected 75 inch pounds to 100 inch pounds in step 16.
Page 136: Corrected 35 inch pounds to 20 inch pounds in step 4.
Page 140: Corrected 30 inch pounds to 20 inch pounds in step 3.
Page 143: Corrected 35 inch pounds to 35-50 inch pounds in step 1.
Page 152: Corrected 15 inch pounds to 20 inch pounds in step 5.
3 (Continued)03/13/2009Page 154: Corrected 35 inch pounds to 25 inch pounds in step 5. Grammatical error,
"resuse" corrected to reuse in step 7. Corrected 35 inch pounds to 20 inch pounds
in step 1 of section 8.10.1.2. Corrected 35 inch pounds to 20 inch pounds in step 3
of section 8.10.1.2.
Page 175: Location #94's part number corrected from 530-045 to 530-040. Added
location #'s 6, 107 and 152a.
407/23/2009CE material added
510/05/2009Changed location # 82's part number from 550-372 to 550-038 in the torque specs.
611/06/2009Chapter 2: addition of CE conforming criteria.
704/19/2010Updated images and diagrams with new whiskers.
807/20/2010Added wiring diagram to chapter 8.
Diving with compressed breathing gas is a hazardous activity. Even if you do everything
right there is always the potential for serious injury or death. No one piece of diving
equipment can prevent the possibility that you may be injured or killed any time you
enter the water. We do not herein make any effort to teach the principles of diving. The
information in this manual is intended for users of Kirby Morgan helmets and persons
that maintain or service Kirby Morgan helmets.
3) You can also test the one-way valve by opening the steady-ow valve and attempting to
suck air back through the one-way valve. This is also a good way to test. � � � � � � � � � � � � � � � � � � 30
For your protection, pay particular attention to items identified by signal words in this manual. These terms are identified
as, CAUTION, WARNING AND DANGER. It is especially important for you to read and understand these sections.
This word indicates an imminently hazardous situation, which if not avoided, could result in death or serious injury.
This word indicates a potentially hazardous situation, which, if not avoided, could result
in death or serious injury.
CAUTION
This word indicates a potentially hazardous situation, which if not avoided, may result in
minor or moderate injury. It may also be used to alert against unsafe practices.
If English is not your native language and you have any difficulty understanding the language of any warnings as they appear in the manual, please have them translated.
Este é um aviso importante. Queira mandá-lo traduzir.
Este es un aviso importante. Sirvase mandario traducir.
Quest è un avviso importante. Tradurlo.
Ceci est important. Veuillez traduire.
Diese Mitteilung ist wichtig. Bitte übersetzen lassen.
If you have any questions concerning this manual or the operation of your helmet, contact KMDSI (805)
928-7772 or by Email at info@KMDSI.com or Dive Lab Inc. (850) 235-2715 or at Divelab@aol.com
IMPORTANT: A word about this manual. We have tried to make this manual as comprehensive and factual as possible. We reserve the right, however, to make changes at any time, without notice, in prices, colors, materials, equipment, specifications, models and availability. Since some information may have been updated since the time of printing, please contact your local KMDSI dealer if you have any questions. Periodically KMDSI Operations and Maintenance Manuals are reviewed. Any updates/changes will be posted on the KMDSI website and may be downloaded for
insertion/correction.
Important Safety Information:This SuperLite
successfully completed a recognized training course in surface supplied diving
17B diving helmet is intended for use by trained divers who have
SuperLite® 17B
WARNING
WARNING
WARNING
WARNING
WARNING
WARNING
WARNING
Follow all the instructions in this manual carefully and heed all safety precautions. Improper use of this diving helmet could result in serious injury or death.
Kirby Morgan Dive Systems, Inc. (KMDSI) warns all divers who use Kirby Morgan diving helmets or masks to be sure to use only KMDSI original parts from a KMDSI authorized dealer. Although other parts, O-rings and ttings may appear to t your Kirby
Morgan diving helmet or mask, they may not be manufactured to the same standards
maintained by KMDSI. The use of any parts other than KMDSI original parts may lead to
equipment failure and accidents.
Diving in waters that are chemically, biologically, or radiologically contaminated is extremely hazardous. Although Kirby Morgan diving helmets may be adapted for use in
some contaminated environments, special training, equipment, and procedures are
necessary. Do not dive in a contaminated environment unless you have been thoroughly
trained and equipped for this type of diving.
Read this manual before using or maintaining the helmet, even if you have experience with other diving helmets. If
you have purchased the helmet new from a dealer, be sure to send in the warranty registration card so we may
keep you informed of any safety notices that affect this product. If you resell or loan this helmet to another diver,
be sure this manual accompanies the helmet and that the person reads and understands the manual. In addition to the
manual a log book should be used to log all repairs, maintenance and use.
This helmet was completely checked and should be ready to dive as it was shipped
from the factory. However, it is always the diver’s responsibility to check all the components of the helmet prior to diving.
Diving is a life threatening occupation. Even if you do everything right you can still be
killed or injured. None of the models of Kirby Morgan helmets or masks can prevent accidents, injuries or death due to improper training, poor-health, improper supervision,
improper job requirements, improper maintenance or acts of God.
Any and all berglass repairs done to this helmet MUST be done by a KMDSI factory
trained repair facility. Painting is not recommended by KMDSI. Furthermore, many diving companies will not allow painted helmets to be used because painting can mask
previous berglass damage. KMDSI certied technicians are not responsible for certifying helmets free from damage during annual overhauls.
Helmet shells can be re-gel coated by authorized/certied KMDSI trained technicians
that have received berglass training by KMDSI. Helmets that are to be painted for
cosmetic purposes, should be rst, certied free of berglass damage by an authorized
KMDSI technician certied in berglass repair. A log entry should be made in the helmet log that the helmet was free of damage prior to painting. Keep in mind other KMDSI
technicians can refuse to work on helmet shells that have previously been painted or
repaired by non KMDSI certied persons.
This manual is supplied to the original purchaser of this helmet. If you have any questions about the use of the helmet
or you need another copy of this manual, contact KMDSI or your nearest KMDSI dealer. It may also be downloaded
free from the KMDSI website at www.KirbyMorgan.com.
KMDSI helmets and masks are intended for underwater use only and should only be
used by qualied divers that have received proper training in the use of this type of
equipment. KMDSI helmets and masks should not be used or worn without the appropriate life support systems, such as air or gas supplies and support personnel as described in this manual.
KMDSI helmets and masks should never be used for motor sport racing, aviation /
space craft use, or for chemical warfare use. The helmet must never be used by persons in poor physical condition, by persons with previous head, neck, or back injuries
which could be aggravated by its use. The helmet should not be used by persons under the inuence of drugs or alcohol. Furthermore, infants, children, or persons under
the age of 18 should never wear KMDSI helmets and masks. Failure to pay heed to the
above could result in serious injury or death.
Do not use KMDSI masks or helmets in currents exceeding 3.0 knots Use in currents
greater than 3 knots may allow water to enter the exhaust valve, possibly causing regulator ooding. This could lead to drowning.
Surface-supplied diving can be a strenuous activity. The SuperLite®-17B weighs approximately 30 lbs. KMDSI recommends that persons with a previous neck or back injury
seek professional medical approval prior to engaging in surface supplied diving operations using the SuperLite®-17B. Use of the SuperLite®-17B with a pre-existing physical/
medical condition may result in death or serious injury.
If you have any questions regarding the use, maintenance, or operation of this helmet, contact KMDSI at (805) 9287772, fax: (805) 928-0342, or e-mail: info@kirbymorgan.com.
Components requiring lubrication, should only be lubricated with oxygen compatible lubricants such as ChristoLube®®, Flourolube, or Krytox®. Lubricants must be used sparingly and should not be mixed with other lubricants.
The information contained in this manual is intended to aid the user in optimizing the performance of this helmet. The
application of some of this information will depend on the diving situation and the use of associated equipment. Many
countries have specific laws and rules regarding commercial diving. It is important for the user to understand the rules,
regulations, and philosophy imposed by the governing, regulating bodies whenever using commercial diving equipment.
Never use the helmet without rst completing all pre-dive maintenance and set up
procedures. Failure to complete all pre-dive checks could result in helmet failure due to
problems with the incorrect set-up of the equipment. This could lead to serious personal injury or death.
Always read the Material Safety Data Sheet (MSDS) for any chemical - adhesive, cleaning agent, or lubricant - used on your Kirby Morgan helmet. Some of these chemicals
may cause serious bodily injury or death if used improperly or without the proper personal protective equipment.
Whenever KMDSI helmets or masks are used in European Countries, which have adopted the C.E. certification programs, they must only be used with C.E. certified components. Diving operations should only be conducted within
the limits of the operational specifications, and in accordance with the rules and regulations established by the governing authority in the specific country or geographical location where the diving operations are being conducted. If
you have any questions concerning this manual or the operation of your helmet, contact KMDSI (805) 928-7772 or at
KMDSI@KirbyMorgan.com or Dive Lab Inc. (850) 235-2715 or at Divelab@aol.com
This manual will refer to location numbers in specic drawings, or in the exploded view, which is
in the back of this manual. These numbers are called “location” numbers. They are used to nd
the referred to parts in the drawings in this manual only. They are not the part number. Next to
the exploded drawing is a list of the “location” numbers that match the Kirby Morgan part numbers along with the name of the part. Always check the part number when ordering to make sure
it is correct. When ordering, always specify the helmet model number and serial number as well.
Chapter 1
General Information KMDSI Products
1.1 Introduction
The Kirby Morgan Corporation was started in 1965.
The copper and brass “Heavy Gear” or “Standard
Dress” helmets were the first helmets manufactured
by the company. Over the years Kirby Morgan designed, manufactured and sold many different helmets
and masks for commercial divers.
Staying active in commercial diving has contributed
to the successful design innovations of KMDSI products. This may be the primary reason for the acceptance of our designs by professional divers.
Bev Morgan has designed more than fifty-seven diving helmets and over 40 diving masks. All employees
of KMDSI participate as part of the Kirby Morgan
design team. It would not be possible for us to supply the commercial, military, scientific, and public
service diving industries with our equipment, without
the team of people that make up Kirby Morgan Dive
Systems, Inc. (KMDSI)
We feel it is important for the reader to understand
that we at KMDSI consider ourselves as only part
of the process along the path in diving equipment
design. We welcome all input from our customers.
The thinking of many good divers, diving equipment
engineers, diving medical specialists, diving organization administrators and their supporting personnel
has contributed to the current state of the art of diving.
Each piece of gear we manufacture has in it some of
the thinking of those who have gone before us. To
all those people who gave something of themselves
to the men and women who work underwater, we
express a thank you.
We have a strong commitment to providing the best
diving equipment and service possible. This thinking
has been the policy of Kirby Morgan Dive Systems,
Bev Morgan, Chairman of the Board Kirby Morgan
Dive Systems, Inc.
Inc. and we will continue to take this approach to
our work.
Our extensive dealer network makes it easy to obtain
genuine Kirby Morgan replacement parts, as well as
technical assistance worldwide.
KMDSI has always concentrated on designing and
manufacturing diving equipment that allows most
repairs, inspections, and all routine maintenance to
be performed by the user. Most routine preventative
and corrective maintenance can be accomplished by
the user utilizing this manual, the KMDSI Tool Kit
(P/N 525-620) and common hand tools. Technician
training is available through Dive Lab Inc. Information can be obtained on line at www.divelab.com or
by telephone at 850-235-2715.
The EXO Full Face Mask is designed for both
surface supplied and scuba diving. By enclosing the
divers eyes, nose and mouth, the EXO permits nearly
normal speech when used in conjunction with most
wireless, and all hard wire underwater communication systems.
The EXO BR (BALANCED REGULATOR) shown
here is designed to meet or exceed recommended
performance goals in both scuba and surface supplied
modes and is
approved. It meets and surpasses
European standards for regulator performance.
The KMB 18B Band Mask frame is constructed of
hand laid fiberglass. The head harness is a molded,
strong tear resistant neoprene rubber.
The hood, which attaches to the mask frame with
welded stainless steel bands, provides warmth for
the divers head as well as pockets for the earphones.
The communications connections can be either a male
waterproof plug in type or bare wire posts. Both this
mask and the KMB 28B feature the new Tri-Valve™
Exhaust System.
The KMB 28B Band Mask (not shown) is very simi-
lar to the KMB 18, with many parts on the KMB 18B
being interchangeable with the KMB 28B. The major
difference between the 18 and 28 is the material of the
mask frame itself. The KMB 18 has a fiberglass frame
(yellow) while the KMB 28B frame is an extremely
durable injection molded plastic (black).
Other differences include:
1) The main exhaust body of the KMB 28 is part of
the frame itself and uses a #545-041 main exhaust
cover
2) no comfort insert is required on the 28
3) the face ports for the 18 and the 28 differ slightly in size.
EXO BR
approved and ™ marked
The Balanced Regulator helps reduce the work of
breathing for the diver by balancing the intermediate
air pressure against the valve sealing pressure inside
the regulator. This enables the regulator to instantly
adjust to changes in line pressure. The balanced
regulator is adjustable for a wide range of intermediate pressures between 90 PSIG – 250 over ambient
pressure (6.2 – 17 bar).
Both models have a modular communications design
that permits rapid and simple maintenance. The
optional Hard Shell provides surfaces for mounting
lights, cameras etc.
The SuperMask M-48 is an innovative new design
in a full-face mask. It provides the diver with all the
comfort of a full-face mask with the convenience
of changeable second stage regulators as well as the
ability to use a snorkel without having to remove
the mask.
The mask is comprised of two major components,
the mask frame and the interchangeable lower pod.
The removable lower pod is a feature unique to the
SuperMask full-face mask. When diving, the pod is
easily removed and replaced on the mask, providing
the diver the capability to buddy-breathe, snorkel,
use an octopus or perform an “in water” gas switch.
With the pod sealed to the mask, the flexible, silicone
pod cover allows the diver to quickly place the regulator mouthpiece into the mouth or dive with it free of
the mouth for communications. With the mouthpiece
in, the regulator may be used without the pod being
sealed to the mask.
KMACS-5
w/ Communications
The Kirby Morgan Air Control System-5 (KMACS)
is a lightweight, portable control box for use in surface supplied air diving operations. The KMACS-5
controls the diver’s air supply, communications and
monitors the diver’s depth. It allows two divers clear
push-to-talk (two wire) or round robin (four wire)
communications. The KMACS-5 is also available
without communications.
The air supply can be either from a low-pressure
compressor or high-pressure cylinders. The adjustable first stage regulator reduces the high-pressure
air and supplies low pressure through the umbilical
to the diver’s breathing system.
High pressure yokes permit U.S. standard scuba
cylinders or DIN equipped cylinders to be used. Lowpressure air supply fittings allow for a compressor to
be used as the primary air source.
The mask may also be used surface supplied when
used with the proper accessories. We are currently
developing several different pod configurations for
both open circuit and rebreather use. For further
information, see the Frequently Asked Questions
(FAQ) area on
our web site at www.KirbyMorgan.
com/FullFaceMasks/M48.html.
A complete pneumo system with dual reading gauges
(both US Standard and Metric) is provided for each
diver’s air, as well as a shut-off/bleed system that uses
two high-pressure feed lines which allows changing
of used cylinders without interruption of the diving
operation. Optional shut off valves allow the isolation
of each diver’s air supply.
The Communication Set is a multipurpose intercommunication system that provides reliable and clear
communications between a topside operator (tender)
and one or more surface-supported divers, recompression chambers, or other submersible systems.
All Kirby Morgan diving helmets and masks are
manufactured by Kirby Morgan Dive Systems, Inc.
(KMDSI). Each step of the manufacturing process is
carefully controlled to assure the customer of a high
quality, durable helmet that will function properly
for many years.
There are eight models of Kirby Morgan diving helmets currently in production. They are the SuperLite
17B, (MK-21- U.S. Navy version), SuperLite
the SuperLite
37SS, 47, 57, and 77. All are
The SuperLite
®
27, and Kirby Morgan models 37,
®
-17 A/B was first developed in 1975
™
marked.
and quickly set a new standard for diving helmet
design. Many large and small commercial diving
companies, military organizations, scientific divers,
and public safety divers are successfully using this
design around the world. This helmet is
marked.
®
17C
®
The SL-17 A/B helmet system consists primarily of
two major components: the neck dam/yoke assembly,
and the helmet. To don the helmet, the diver first
slips the angled neck dam with the attached yoke over
their head. The helmet is lowered onto the diver’s
head with the help of a tender, then the yoke hinge
tab is hooked onto the alignment screw on the rear
weight. The neck clamp is then slipped onto the helmet and locked. The locking system not only seals
-
the neck dam to the helmet but also secures the front
of the yoke, fastening the helmet to the diver’s head.
The SuperLite
®
-17A/B shares many common breath-
ing system parts with all Kirby Morgan helmets and
masks. The breathing system was man-tested to
1600 FSW by the University of Pennsylvania and
approved by the U.S. Navy for surface-supplied diving to 190 FSW with air and 300 FSW with mixed
gas. It surpasses all requirements of all governing
agencies and it is approved for commercial diving
through out the world.
Other features that are common to all Kirby Morgan
C
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D
™
helmets include:
* Face port and retainer ring
* Communications components
* Oral nasal mask
* Nose block device
* Air train defogger
The Kirby Morgan 37 Commercial Diver’s Helmet
represents what we at Kirby Morgan consider to be
a turning point in modern diving helmet design. The
helmet consists of two major assemblies: the helmet
shell/helmet ring assembly and the neck dam/neck
ring assembly.
The helmet comes with the large tube SuperFlow
®
350 adjustable demand regulator which provides an
easier breathing gas flow during peak work output.
A quick change communications module is available
with either bare wire posts or a waterproof connector.
The helmet ring houses the sealed pull pins and provides protection for the bottom end of the helmet. The
diver is also provided with an internally adjustable
chin support. This custom fit and balance seats the
helmet comfortably for long periods of time even
when working in the face down position.
SuperLite® 17B
®
SuperLite
27
®
approved and ™ marked
Kirby Morgan 47
The SuperLite
®
27® Commercial Diver’s Helmet has
all the same features of the KM37 on a smaller, low
volume shell design. This helmet is often preferred
by persons with smaller heads.
The chrome plated machined brass helmet neck ring
houses the sealed pull pins and provides protection
for the bottom end of the helmet. Like the SL-17K,
37 and 17C, the diver is provided with an internally
adjustable chin support. This support, along with the
adjustable neck pad on the locking collar, gives the
diver a comfortable, secure, custom fit.
The quick-change communications module, available
with either bare wire posts or a waterproof connector,
allows for easy, efficient maintenance of the helmets
communications.
The helmet also features the SuperFlow
®
350 large
tube adjustable demand regulator. The helmet is
available in the umbilical over the shoulder, “B”
configuration only.
approved and ™ marked
The Kirby Morgan 47 offers the ultimate in a high
performance breathing regulator. This helmet has an
entirely new breathing system, oral nasal mask, and
water ejection system. The REX Demand Valve, with
it’s fully adjustable balanced piston is a breakthrough
design that exceeds the requirements of all government or other testing agencies.
It has the best work-of-breathing performance when
compared to ANY other commercial diving helmet.
The Kirby Morgan 47 Dive Helmet has been tested
and meets or exceeds European CE requirements and
is fully commercially rated. In all other respects, this
helmet is nearly identical to the Kirby Morgan 37.
The Kirby Morgan 57 helmet features our revolutionary new SuperFlow
®
450 Stainless Balanced
Regulator. It's machined from a stainless steel casting
for the ultimate in performance and reliability.
Like all KMDSI regulators on our helmets and
Band Masks, we use only regulators that are specifically designed for surface-supplied diving, that will
perform over the wide range of pressures delivered
by low pressure compressors. An ordinary SCUBA
regulator mounted on a diving helmet is not capable
of delivering the gas you need at heavy work loads.
This commercially rated fully diver adjustable regulator delivers all the breathing gas you might require
for the most demanding work underwater.
The Kirby Morgan 57 also includes our QuadValve™ Exhaust System. It's recommended for diving in biologically contaminated water, when you're
properly trained and equipped, using recommended
procedures. This new exhaust has exceptionally low
exhalation resistance that you must experience to
appreciate.
approved and ™ marked
The Kirby Morgan 77 represents the first in a new
generation of stainless steel diving helmets that provide an alternative for the diver who prefers a metal
helmet. The helmet features a stainless steel version
of our new REX regulator, which offers the best
performance of any Kirby Morgan system.
It has the best work-of-breathing performance when
compared to ANY other commercial diving helmet.
The Kirby Morgan 77 Dive Helmet has been tested
and meets or exceeds European CE requirements and
is fully commercially rated.
The advantages of this all stainless steel helmet include the following:
• No refinishing required if the surface is scratched
or gouged.
• Faster production of helmets for customer delivery.
• Elimination of threaded inserts for securing the port
retainer to the helmet shell.
B WARNING
• No need to remove the handle to remove the port
retainer.
Before attempting any diving in any
type of contaminated water, a complete diving and topside course in
hazardous materials emergencies
• One piece sideblock includes both the free-flow
valve and the Emergency Gas System valve.
should be completed. The divers and
the topside team must be properly
• The helmet ring is an integral part of the helmet.
trained and have the proper safety
equipment. All helmets and suits can
leak water under certain conditions.
Divers should use extreme caution
when diving in contaminated waters.
The Kirby Morgan 37SS features an all stainless
steel shell, as well as a stainless sideblock, helmet
ring, bent tube, handle, and other key components.
The SuperFlow
®
350 is standard on this helmet.
SuperLite® 17B
The Kirby Morgan 37SS features a quick change
communications module, available with either bare
wire posts or a waterproof connector, and allows
for easy, efficient maintenance of the helmet's communications.
The advantages of this stainless steel helmet include
the following:
• Rugged helmet shell and other components
• No refinishing required if the surface is scratched
or gouged
• Elimination of threaded inserts for securing port
retainer to helmet shell
This manual is our effort to explain the operation, maintenance and use of the SL 17. We do
not herein make any effort to teach the principles of diving. It is our assumption the reader is a
qualied diver. We highly recommend that all divers should train under controlled conditions, in
the use of any commercial diving helmet that they have not previously used, or trained in, prior
to use on the job.
-17B
This section includes a detailed description of the
SuperLite
®
-17 as well as important operational
specifications.
2.1 CR Marking
The helmet meets or exceeds all standards established
by Dive Lab of Panama City, Florida, and is CR
(Commercially Rated) marked.
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2.2 CE Certication
The helmet has been tested and conforms to the
performance requirements as set forth in Annex II
of Directive 89/686/EEC and, as far as applicable,
the EN 250:2000, EN 250/A1:2006 and EN 153331:2008 (class B). It is fully CE marked with demand
regulator SuperFlow
and P/N 510-747.
Category of PPE: III
®
and oral nasals P/N 510-690
2.2.1. CE Marking
On the frame of the helmet the CE mark is affixed.
EN250:2000
EN250/A1:2006
EN15333-1:2008
CLASS B
HELMET MODEL:
YEAR OF PRODUCTION:
CE Mark
KIRBY MORGAN
DIVE SYSTEMS, INC.
1430 Jason Way,
Santa Maria, CA 93455
0496
In the mark the data reported are the following:
1. the name and the address of the manufacturer;
2. harmonized reference standard: EN 250:2000,
EN 250/A1:2006 and EN 15333-1;
3. PPE model;
4. the year of production;
5. CE marking:
;
6. number of notified body.
The user cannot:
• remove the mark from the frame of the
helmet;
• modify or counterfeit the data reported
on the mark.
The helmet has been tested with air and CE
certicates for use with air up to 50 meters.
Compressed air must been compliant with
the EN 12021.
All the tables reporting the technical data
and the pressure of use are relative to com-
The mark must be visible and legible
throughout the life of the PPE. If the mark
deteriorates or is not legible the user
should contact the manufacturer.
The Notified Body is DNV- MODULO UNO
S.c.a.r.l.
Address: Via Courgnè, n.21
10156 Torino
Identification number: 0496.
2.6 Operational Specications &
Limitations
-Umbilical minimum I.D. 3/8” (9.5 mm) of not more
than two sections, total length not to exceed 600 feet
(183m).
2.3 Product Specications
Weight: 29.03 pounds
Helmet Shell: Fiberglass, polyester resin, and carbon
fibers
Control Knobs: Polyurethane
Lens: Clear polycarbonate
Neck Dam: Neoprene
O-Rings: Buna-N
Head Cushion: Nylon bag filled with #4 Polyester
foam
The recommended lubrication type for breathing gas
mixtures containing oxygen percentages greater than
50% is Christo-Lube®®, Krytox
Halocarbon. Helmet gas train components being used
with gas mixtures containing less than 50% oxygen
can be lubricated with food grade silicone lubricant
such as Dow Corning
Never use aerosol-propelled sprays near the
face port of any Kirby Morgan diving helmet.
The propellant used in these aerosols can
invisibly damage the face port and cause it
to shatter on impact from any strong blow.
If the face port fails underwater, injury or
death may result.
®
111.
®
, Tribolube® and
Every model of KMDSI helmets and masks undergo
extensive type testing to fully document the performance capability and required supply pressures when
using various umbilical and pressure combinations.
All users should take the time to become knowledgeable on supply requirements to insure proper performance and for the comfort and safety of the diver.
The required supply pressures for the SL-17 equipped
with the SuperFlow
®
350 regulators are listed in the
appropriate supply pressure tables in Appendix 3.
The supply pressures listed in the supply tables were
derived by breathing simulator trials. There are two
tables used for the SuperFlow
®
and SuperFlow® 350
regulators. It is important that users understand how
to use the tables. For further information on supply
requirements for the SL-17 or any Kirby Morgan
helmet or mask check the Kirby Morgan website at
www.kirbymorgan.com.
When the helmet is used for air diving in
countries that conform to C.E. regulations it
must be used to a maximum depth of 164fsw
(50msw). I.A.W. EN 15333-1.
If you have any questions regarding proper set-up,
operation, or maintenance of your SuperLite
contact KMDSI (850) 928-7772 or at salesinfo@
KirbyMorgan.com or Dive Lab Inc. (850) 235-2715
or at Divelab@aol.com
2.4 Regulator Performance
®
-17
The demand regulator and side
block assemblies have a maximum design pressure of 250
psig (17.2 bar) over the ambient pressure, higher pressures
could lead to component failure
resulting in serious injury.
The regulator on the SuperLite®-17B offers very good
performance. The helmet has been tested at Dive
Lab in Panama City, Florida, as well as by other the
United States Navy’s Experimental Diving Unit and
other independent testing laboratories.
2.5 Cage Code
The cage code for identifying KMDSI products for
U.S. government purchase purposes is 58366.
risk of decompression sickness. Omitted
decompression due to a loss of the breathing gas supply or other accidents can cause
serious injury or death. Use of a SL 17 cannot
prevent this type of injury.
It is important for the user/diver to take
excessive currents into consideration. The
Quad-Valve™ Exhaust PN#525-759 is now
standard on the SuperLite 17B. Unlike the
old latex double exhaust, the quad system
is not limited to a maximum depth of 150
FSW (46 msw) due to exhalation pressure.
-Temperature Limitations: Use at water temperatures
below 33°F (1°C) requires the use of hot water shroud
PN# 525-100 and hot water to help prevent icing of
the demand regulator.
SuperLite® 17B
The umbilical assembly should be composed of good
quality diving hose that meets industry standards.
Generally, gas hose will be married to the communications wire, pneumofathometer hose, and strength
member in a manner that will allow the strength
member to receive all the strain. There are also good
quality umbilicals available that are assembled at
the factory using a twisted method which does not
require marrying.
Regardless of the system used, the umbilical is the
diver’s life line and should always be of excellent
quality and maintained carefully.
Gas systems used to supply Kirby Morgan
helmets and masks must be capable of supplying gas to the diver at the required pressure and ow rates as stated in the operational specications. The use of unregulated
gas sources is extremely dangerous.
NOTE The Hot Water Shroud (Part #525-100) in
conjunction with hot water to the diver should be
used whenever diving operations are conducted
using HEO
at water temperatures less than 60°F
2
(15.56°C) for the comfort of the diver.
KMDSI further recommends that the shroud
be used in conjunction with hot water to the diver
whenever diving operations are conducted using air
or mixed gas, in waters colder than 33°F (1°C) to
reduce the possibility of demand regulator icing.
NOTE: Usually the greatest danger of demand
regulator icing will be encountered on deck when
the surrounding air temperature is less than 32°F
(0°C). This effect is primarily due to the refrigeration effect of breathing air pressure reduction, and
the addition of moisture from the divers exhalation
coming in contact with the topside air temperature.
If diving where the water temperature is 33°F
(1°C) or warmer but the topside air temperature is
below freezing, (32°F (0°C) icing of the demand
regulator is possible. To help eliminate the possibility of freezing on the surface, warm water should be
run over the exterior of the demand regulator prior
to water entry, if the hot water system is not used.
Only equipment certified and tested according to EN
250/E DIN 58 642 may be used with the SL 17 helmet
when conducting diving operations in European EC
compliant countries.
The use of standard SCUBA type regulators
is unacceptable, as there are no provisions
for adjusting the intermediate pressure to
the diver. Only proven systems that allow for
varying the gas supply pressure to the diver
should be used for umbilical diving.
2.7 Helmet Features
All Kirby Morgan diving helmets are manufactured
by hand. Each step of the manufacturing process is
carefully controlled to assure the customer a high
quality, durable helmet that will function properly.
The SL 17 was developed in the late 1970s and it is
still one of the most popular diving helmets in the
world, a tribute to its timeless design.
The SL 17 incorporates an innovative locking system
and the SuperFlow
which provides an outstanding breathing gas flow
during peak work output.
The helmet consists of two pieces: the helmet shell/
helmet ring and the neck dam/yoke assembly. The
head cushion and yoke gives the diver a secure fit
in the helmet. The fit and balance seats the helmet
comfortably for long periods of time even when
working in the face down position.
The SL 17 is configured to receive the umbilical over
the shoulder.
In the past, the optional Double Exhaust System (Part
# 525-102) was available to reduce the possibility of
back flow of water and contaminants into the helmet.
This system has been used successfully for diving in
biologically contaminated environments for many
years. To further reduce the possibility of water intrusion regardless of the exhaust system being used, the
diver should avoid working in an inverted position.
The double exhaust was replaced by the QuadValve™ System. The unique design of the QuadValve™ helps keep exhalation resistance low while
maintaining excellent watertight integrity.
Before attempting any diving in any type
of contaminated water, a complete diving
and topside course in hazardous materials emergencies should be completed.
The divers and the topside team must
be properly trained and have the proper
safety equipment. All helmets and suits
can leak water under certain conditions.
Divers should use extreme caution when
diving in contaminated waters. For more
information see the book “Diving in HighRisk Environments” by Steven M. Barsky.
lowing is a general description of the features of the
SL 17.
When diving in heavy current (i.e. exceeding 3 knots) the single exhaust system
on all KMDSI masks/helmets could allow
water to enter, due to turbulence/eddying. It is important for the user/diver to
take excessive currents into consideration. The Quad-Valve™ Exhaust system
will help prevent water intrusion when
diving in heavy currents. Unlike the old
double exhaust, the Quad-Valve™ does
not limit the diving depth.
The Quad-Valve™ exhaust system is now standard
equipment for the SL 17. This superior exhaust system has exceptionally low exhalation resistance, and
helps to keep the helmet free of contaminants in polluted water. The Quad-Valve™ isolates the breathing
system from the surrounding water with a four valve,
low breathing resistance design (Patents Pending).
The Quad-Valve™ is designed to couple the regulator
exhaust with the helmet main exhaust and route them
into a single plenum chamber, mounted between the
regulator body and main exhaust body. The exhaust
gas then must pass through either one of two (or both)
exhaust valves that are part of the bubble deflector
(whisker wing). By having an exhaust valve in both
sides of the bubble deflector, exhalation resistance is
minimized, while still helping to maintain the isolation of the main helmet and regulator exhaust valves.
1) The fiberglass shell face port (or view port) area
remains unchanged. The side block and bent tube
assembly that transports air/gas to the demand regulator from the side block are also the same. Most of
the components in these areas are interchangeable
between the 17B and models 27, 37, 47, and 57.
2) The neck dam on the SL 17 is secured by the neck
clamp. Replacement neck dams install easily.
3) The head cushion attaches just inside the bottom
of the helmet, keeping it in place when the diver
dons the hat. The standard head cushion consists
of a brushed nylon bag with an open cel polyester
foam inside. Only genuine Kirby Morgan SL 17 head
cushions should be used to ensure proper operation
and comfort.
4) The handle that is fitted to the top of the SL 17 and
the port weight are areas that can be used as mounting
brackets for lights, TV cameras, etc.
2.8 General Description
2.8.1 Helmet Shell
The helmet shell is fabricated of noncorrosive, rigid
fiberglass which will not carry an electrical charge.
This shell is the central structure for mounting all the
components that make up the complete helmet. It is
designed to allow easy replacement of parts when
necessary. Any repair to the helmet shell must be
done at an approved KMDSI repair center.
Other helmet features which are common to all
KMDSI helmets include:
• the face port and retainer ring
• basic communications components
• the oral nasal mask
• the nose block device
• the air train
• most demand regulator components
Many of the breathing system components on these
helmets are also compatible with the KMB 18B and
28B. This helps reduce the inventory of spare parts
that must be carried by commercial diving companies.
Each step of the manufacturing process is carefully
controlled to assure the customer of a high quality,
durable helmet that will function properly. The fol-
The main gas supply flow from the umbilical enters
the system at the adapter and flows through the one
way valve to the interior of the side block. The one
way valve or “non-return” is a very important component.
It prevents the flow of gas out of the helmet to the
umbilical in the event of a sudden lowering of pressure in the supply hose. This can happen due to an
accidental break in the hose or a fitting near the
surface. Not only would the Auxiliary gas be lost if
the one way valve failed (concurrent with a hose or
fitting break on deck), but the diver could suffer from
a serious “squeeze” that could cause injury or death.