KISS REBREATHERS Sport Kiss User manual
MSL 72.124 Jetsam/Sport KISS Manual R.6
KISS REBREATHERS
SPORT KISS MANUAL
2 MSL 72.124 Jetsam/Sport KISS Manual R.6
READTHEMANUAL!!!!
INORDERTOFULLYUNDERSTANDYOURNEWREBREATHER,THECOMPONENTS,HOW
THEYWORK,HOWTOHANDLEANDTREATTHEM,YOUMUSTREADTHEMANUALIN
FULL,FORYOURREBREATHER.
SPORTKISSOWNERSSHOULDREADTHESPORTKISSMANUAL.CLASSICKISSOWN-
ERSSHOULDREADTHECLASSICKISSMANUAL.EXPLOREROWNERSSHOULDREAD
BOTHTHEEXPLORERANDCLASSICMANUALS.CLASSICOWNERSWHOHAVEUP-
GRADEDTOSOMEOFTHEEXPLORERCOMPONENTSSHOULDREADBOTHTHECLAS-
SICANDEXPLORERMANUALS.
THISSHOULDBEDONEPRIORTODIVINGORSERVICINGTHISUNIT!!!SPECIALAT-
TENTIONSHOULDBEPAIDTOALLNOTES&/ORWARNINGS;THEYMUSTBEREAD
ANDUNDERSTOOD!!!!FAILURETODOSO,MAYCAUSESERIOUSINJURYORDEATH!!!!
YOUMUSTBEALEGALADULTINTHEAREAINWHICHYOULIVE
INORDERTOPURCHASEANDDIVEAKISSREBREATHER.
Aswithallscubadivingequipment,yourKISSrebreathercomponentsshouldbeser-
vicedannuallybyatrainedtechnician.Forthosedivingfrequently,servicingmaybe
requiredmoreoften.
ALLINFORMATIONINTHISMANUALISSUBJECTTOCHANGE.
PLEASEVISITOURWEBSITE,www.kissrebreathers.com/manuals.html,
FORUPDATEDMANUALS
3 MSL 72.124 Jetsam/Sport KISS Manual R.6
THISISNOTAJOKE!!
Participationinrebreatherdivingcanresultinseriousinjuryor
deathtoyou,thediver!
Thewarningontherebreatherisnotajoke.Beforebeginningyourdiveyoumust
considertherisksinvolved.Therebreatherconsistsofhundredsofparts.Allof
thesecomponentswilleventuallyfail.Carefulmaintenance,assembly,andtesting
willnotpreventthisfromhappening.Atbestitwilldelaythefailure.Therebreather
isnotautomaticinanyway.Itrequiresconstantmonitoring,acompleteawareness
ofthepotentialproblemslikelytobeencountered,andfullknowledgeofhowto
dealwithwhateverproblemmayarise.Ifyoudonothaveadequatetraining,equip-
ment,physicalcondition,andpropermindsetdon’tgetinthewater.
Thediverhasthefinalresponsibilityforhisorhersafetyandactionswhileusingthe
rebreather.Allcomponentsoftherebreathermustbeingoodworkingorderandbe
properlyassembledandtestedtoreducetheriskoffailure.Regardlessofthetrain-
ingandexperienceofthediverandthereliabilityoftherebreathertheriskofseri-
ousinjuryand/ordeathcanneverbereducedtozero.
Thismanualisnotacompletetextonthemaintenanceandoperationofthere-
breather.Thedivermustcompleteapropertrainingcoursecoveringthemainte-
nance,testingandoperationoftherebreatherbeforedivingthisequipment.There-
breathercanmalfunctionwhiledivingevenwhenproperlyassembledandhaving
passedallpre-divetests.Onlycarryingadequatebailoutgasandhavingthetraining
andskillsnecessarytoutilizethebailoutsystemcanreduce,butnevereliminate,
theriskofequipmentfailure.
4 MSL 72.124 Jetsam/Sport KISS Manual R.6
5 MSL 72.124 Jetsam/Sport KISS Manual R.6
TableOfContents
Information Page6
Specifications Page10
PartsList Page11
Schematic Page12
Components Page13
Assembly Page15
Ballast and Loop Hoses Page 17
Automatic Diluent Valve (ADV) Page 19
ChangingtheScrubber Page22
Counterlungs Page24
Positive/NegativeTesting Page29
Counterlung Adjustment Plate Positioning Page 30
Sensor Pod-Assembly & Calibration Page 31
Original small (K1-D type) Sensors & Jetsam Display Page 31
LargerSensors Page34
FischerPlate Page37
Calibration Jetsam Display Page 38
Replacing Batteries, Meters, Circuit Boards Page 41
Replacing a Single Display Case Page 43
ReplacingtheWire Page45
Display Troubleshooting Page 46
Sensors Page47
Information VR Triple Pendent Display Page 48
Calibration VR Triple Pendent Display Page 49
VRx Programming & Calibration Page 50
VR3Programming Page53
Tank Mounting Brackets Page 57
Manual Add Valve/Metering Orifice Page 58
Adjusting the Oxygen Flow Rate Page 60
Manual Add Valve Trouble Shooting Page 62
Exhaust Valve, ADV, Work of Breathing Page 63
Mouthpiece Disassembly (OLD) Page 67
Mouthpiece Parts List (OLD) Page 70
Mouthpiece Reassembly (OLD) Page 71
Mouthpiece Disassembly (NEW) Page 72
Mouthpiece Parts List (NEW) Page 74
Mouthpiece Reassembly (NEW) Page 75
MouthpieceTest Page76
Mouthpiece Servicing & Troubleshooting Page 77
Pre-diveChecklist’s Page79
Training & Basic Skills Page 82
KISS Minimum Training Standards Page 83
ScrubberDuration Page86
Warranty Page87
O-ringList Page88
The photographs in this manual were taken by Doug Ebersole, Curt Bowen, Alan Studley and Kim Mikusch
6 MSL 72.124 Jetsam/Sport KISS Manual R.6
INFORMATION
WelcometotheSportKISSusersmanual.Thismanualcoversavarietyofinformation.Itwillassistyouinprepar-
inganewunitwithinstructionsonO-ringinsertionandgeneralassembly.Itwillalsoprovideyouwithinformation
onadjustingandservicingyourrebreather.Itisimportantthatthismanualbereadiffullpriortodivingtheunit.
Purchasingarebreatherisabigdecisionformostdivers.KISSRebreatherswouldliketohelpyoumakethebest
decisionpossible.Wewantyoutochooseaunitwhichsuitsyourdiving,yourbudget,andwhereyougetthefea-
turesthatyoudesireinarebreather.Youwill,nodoubt,bedivingthisrebreatherformanyyearsandwewould
likeyoutothinkaboutyourdecisioncarefully.Whenanalyzingthedatatrytothinkbeyondyourupcomingtraining
courseandthenextfewdives.Tryandthinkaboutthelongtermbenefitsorproblemsyoumayexperience.
Therearemanyquestionsthatyoushouldaskpriortomakingadecision.Theanswerstothesequestionswillhelp
youunderstandhowtherebreatherworks,andhelpyoufocusonwhatfeaturesareimportanttoyou.Ifyoudon’t
getananswerfromyourdealerorinstructor,Iwouldsuggestgoingdirectlytothemanufacturer.Ihavelisted
manyquestionsbelowwithmyanswers.Anyquestionsorconcernsaboutmyquestionsandcommentsarewel-
come.Pleasefeelfreetoemailorcall.
MikeYoung,Owner
30 QUESTIONS….
1. Does the manufacturer provide clear and detailed information on what the unit comes with, what it does not come
with, and what the cost is?
The KISS brochures and price sheets outline what is included and what isn’t. But recently I have redesigned them so that
the information is even clearer. In talking with divers, I have found that many people have been frustrated with hidden
costs on other units. We at Jetsam don’t want to fall into that category and I have made an effort to be very clear!!
2. Does the manufacturer have a proven track record on excellent customer service and will they listen to your com-
ments and concerns? Will they answer your questions honestly and will they be straight forward?
The KISS rebreathers have been selling since 1998 with the first units designed in 1996. Jetsam Technologies Ltd. has
proven to have excellent customer service, and we always love to hear from KISS divers. Any comments and concerns
are looked at and responded to immediately. I know that every unit has features that divers like, and some that they
don’t prefer. Any questions that you ask us about the features on the KISS rebreathers will be answered truthfully and
we can go over the pro’s and con’s of all the features together. (Every rebreather on the market will have pro’s & cons)
3. How many components make up the rebreather? How much is there to go wrong or break? If something does break,
is it easily repairable and can it be done at a reasonable cost?
The KISS rebreathers are easily the most straight forward and simple units on the market. We work with the philosophy
that anything and everything will eventually break. And when you take a piece of equipment into water, especially salt
water, that could happen sooner rather than later. Due to this, we have built the KISS rebreathers to have the least
amount of components possible and to make the components that we use durable and easily repairable if required. You
can choose to do all repairs yourself, have your local KISS dealer do them for you, or send your components back to us.
4. Do you need to send any components back to the manufacturer for regular servicing?
All parts of the KISS units can be serviced by either the diver or by an authorized dealer. Should you choose to, parts can
be returned to Jetsam for servicing.
5. Can I modify the unit, should I choose to do so?
Over the years, KISS divers have made various modifications to their units. The position of Jetsam Technologies Ltd. is
that modifications to the KISS rebreathers are extremely dangerous and are strictly prohibited. Any user making their
own modifications are violating the terms of the End User Acknowledgment and Waiver and does so at their own risk. It
has come to our attention that some modifications are deemed unsafe and dangerous. As a result we have had to
change our policy to only allow approved modifications.
7 MSL 72.124 Jetsam/Sport KISS Manual R.6
6. How far from home are you comfortable taking your rebreather and still feel confident that you will be able to dive?
Is your spare parts kit and tool kit small and easy to carry and transport?
The KISS rebreathers are known to be the most reliable rebreathers on the market. KISS divers rarely miss a dive. The
units are so robust that it isn’t often that something goes wrong. Also, spare parts are well priced, easy to install onto
the units and most of them fit into a small zip lock bag!
7. What happens if you damage your display? Are backups reasonably priced and easy to carry? Is it a reasonable cost
to repair the damaged display?
Unlike fully electronic units, the KISS rebreathers have affordable displays. All of our display options are reasonably priced
and easy to install. You can choose to purchase any of our displays as spares. They are small and light which makes
them easy to pack for a trip. The Jetsam display is user repairable, or it can be sent back to us for a quick repair at a rea-
sonable cost.
8. Does the rebreather you are looking at purchasing offer you a variety of displays or the option of buying it with no
display? Are they giving you choices?
The KISS rebreathers are available with many display options. You can decide for yourself which features are important
to you. Or, you can opt to buy your KISS rebreather without a display system. With any display system that you choose,
remember that there are pros and cons. Questions to ask include, what is the cost, how easy is it to change or charge
the battery, how durable is the case, and probably most importantly, how easy is it to calibrate the display.
9. Is the unit capable of keeping a good positive and negative seal? Or is it always a struggle to keep the unit water
tight?
With the KISS rebreathers, you know that you should have both a good positive and negative test. If you don’t, there is a
leak. If you aren’t sure if the test is good, then you probably have a small leak. Testing is easy to do, as both the lungs
and loop hoses are accessible and are the key components which need to be watched while testing. If one of the tests
fails, it isn’t difficult to find the leak as the units have a simple design.
10. Are the manual addition gas valves easy to access, and can you choose where to run the hoses and valve so that it
suits you?
The gas addition valves on the KISS rebreathers are designed so that they sit over your shoulder. The valve can be ac-
cessed with either hand. Also, it can be secured to any part of your front area. Additionally the hoses can be swapped
around so that the valve comes around your side, by your waist and secured in that area. Again, this way the valve can
be accessed by either hand. KISS divers can determine what suits them best and dive accordingly.
11. How easy is it to assemble and test the unit? Is it complicated or simple?
The KISS rebreathers are well known for their simplicity and ease of assembly. Whether you are preparing for a dive, or
cleaning your unit, you will find that your pre-dive checks, or changing your absorbent and washing your loop will take
only minutes.
12. How many points of entry to the loop are there? Are there many fittings and tubing? Are they well sealed? If some-
thing goes wrong, is it easy to fix?
The KISS rebreathers have limited entries to the breathing loop. This means that leaks are easier to find, and leaks are
less likely. Also, all O-rings are easy to clean, and easy and quick to change if required to do so. The Sport has mostly
single O-rings seals, and the Classic has mostly double O-ring seals.
13. Is the unit easy to pack in a carry-on or suitcase? Does it travel well, or are parts at risk of damage? If there are
delicate parts, are they easy to protect in the suitcase? Does it take a lot of time to get the unit ready to dive once
you are at your destination?
The KISS rebreathers are easy to travel with. They are 2 of the lightest rebreathers on the market. For travel, you have a
choice on what you would like to put in your carry-on baggage or in your checked luggage. The entire Sport unit can fit
into a carry-on bag. (Cylinders excluded). The Classic head, displays and other key parts can also fit into a carry-on bag.
But, due to the durability of the units, they can both easily be packed into checked luggage.
14. What kind of a rebreather diver do you want to be? Do you want to be in charge of the rebreather, or do you want a
unit which takes control?
The KISS rebreathers have a mechanical system which moves the oxygen through the system. Upon the occasion when
more oxygen is required, a simple push of the oxygen button will deliver it to you. As you are in control of the rebreather,
you will be aware of what your PPO2 is, and should notice any problems as they arise. KISS divers are less likely to be-
come complacent as they know they need to monitor their system.
8 MSL 72.124 Jetsam/Sport KISS Manual R.6
15. How many tools are required to maintain the unit, or clean and prepare the unit? Are any of them specialized so that
you must buy them from the manufacturer?
The KISS rebreathers don’t require any special tools that can’t be purchased from your local hardware store. We ship the
unit with a nut driver, and the Classic also with a special KISS tool. (You can also buy this in your local store should you
need another). A basic multi tool and adjustable wrench is all that most KISS divers carry with them. If you dive the Jet-
sam triple display, you will need to carry a small jewellers screwdriver for calibration. This is included with your unit also.
16. How easy is it to access the counterlungs? Are you able to remove them for cleaning and inspection and to let them
dry properly? Are replacements available at a reasonable cost?
The KISS rebreathers both have easily accessible counterlungs. They are both back mounted lungs and both of the KISS
units provide the diver with the option of matching their own lung volume to the rebreathers lung volume. This makes for
exceptional buoyancy control at all depths, even in water as shallow as 2 or 3 feet!! The Sport lungs are conveniently
located at the bottom of the scrubber canister. The Classic lungs are inside the protective counterlung case. As there are
access holes in the case and the manifold is removable, these lungs are easy to access for removal and cleaning. Also, as
you can see them (sport, feel them in the case) you will be able to easily determine if your positive and negative tests are
working as they should. Watching/feeling the lungs is a very important part of the pre-dive testing. A great feature with
the back mounted lungs is that your chest area is clear of clutter. This is one of the reasons that explorers and photogra-
phers choose to dive the KISS rebreathers.
17. Does the unit require special absorbent or a pre-packaged canister style absorbent? How easy is it to source while at
home? What about when you are on holiday? Can you ship the absorbent to your destination?
The KISS units were tested with Sofnolime 797 grade. As this is the only absorbent we have tested, it is the only one we
can recommend. Please see the back of the manual for more information on absorbent and run times. Absorbent can
easily be obtained at most dive resorts and is easy to pack for travel, should the need arise. The Sport KISS has a bi-axial
flow design.
18. Are there any special batteries or power packs required? If yes, are they easy to get and are they available at a rea-
sonable price? Do you need to carry a charger?
The only batteries in the KISS rebreathers are in the displays. The Jetsam triple wrist display uses 3 photography batter-
ies. They should be readily available worldwide, but some have had difficulty in obtaining them. They are available for
purchase from Jetsam. The VR pendent display uses a AA size battery. Lithium is preferred, but if not available, it will
run on a standard AA battery. The VRx has a built in rechargeable battery which charges in a short time period. A
charger is required & is included.
19. Does the unit have first stages which are easy to repair and source for parts?
The KISS rebreathers are sold with top quality DIN first stages. These first stages and their parts are available world
wide. They are known for their superior performance and also are known to be straightforward to service.
20. Does the unit you are looking at come standard with a bailout mouthpiece?
The KISS rebreathers are always shipped with a bailout mouthpiece. We feel that this is one of the most important fea-
tures of a rebreather; the ability to bailout without removing the mouthpiece from your mouth. If our bailout mouthpiece
is used in conjunction with our off-board accessory, bailout gas can be accessed without using the redundant bailout regu-
lar on your stage bottle.
21. How does the ADV work? What provisions have been made to deal with failures such as free flow?
The KISS ADV system, if not working properly will either free flow or not flow at all. The system is very simple and easy
to keep working. This component should not be disassembled unless there is a problem. The most difficult part is proper
reassembly. If you follow the proper reassembly procedures, then it is easy. In case of the ADV not delivering gas, dilu-
ent can be added to the breathing loop via the mouthpiece. In case of the ADV delivering too much gas, the tank valve
can be turned off, and opened as required. (following proper training procedures is recommended with this type of gear
failure) . The KISS ADV system works in a hands free mode. This means that a busy diver dropping in the water isn’t re-
quired to push a button to get a breathable volume in his loop. All KISS divers need to do is inhale & the diluent gas is
delivered.
22. Where will you get basic replacement parts such as O-rings? Does a spare set come with the unit? If you need to
purchase them, does the manufacturer offer them at a reasonable fee and do they make the O-ring numbers available
to you so you can source your own?
When you buy a KISS, 1 spare bag of O-rings is included and additional spares can be purchased at a reasonable price from
us or one of our authorized dealers. Also, we list the part numbers for the O-rings in the back of the manual so that you
can source your own, should you choose to.
9 MSL 72.124 Jetsam/Sport KISS Manual R.6
23. What type and size of cylinders will work with the unit? Are you locked into a certain size or type of cylinder due
to a cover for the unit, or because of the valve style? If yes, how will this effect your traveling? Will you need to
carry the tanks with you or will you be able to rent cylinders at your travel destination?
Any type of standard aluminum or steel cylinder with a DIN valve can be used with the KISS rebreathers. The Sport KISS
uses 13 to 19 cu.ft. cylinders which are available world wide. The mounting system is designed for aluminum tanks, but
can be modified for use with steel. The KISS rebreathers have easily accessible cylinders and mounting areas.
24. Is the oxygen add valve reliable and a well tested design?
The KISS oxygen add valve design is tried and tested. It is the same design that has been used since we first started sell-
ing rebreathers, over 10 years ago. The body design has been updated a few times, but the working parts are the same.
25. How is off-board gas added to the rebreather, for either bailout or for multiple gas dives?
If either diluent gas or oxygen needs to be added to the system, it can be done with the use of the off-board accessory.
26. What kind of diving are you planning on doing and is the unit that you are looking at appropriate for this type of div-
ing? Is it flexible and will it meet all your diving needs?
The Classic KISS is an exceptional unit for explorers of all kinds as it is extremely reliable and flexible. Cave, wreck, and
deep divers choose it as it is easy to travel with, light enough to carry into remote areas, and for those that just want to
do a basic reef dive, it’s small and easy to use. The Sport KISS is very small and light weight and will also take divers
past regular recreational limits. Many photographers choose the KISS units due to ease of use, size, and weight.
27. Does the manufacturer have an excellent safety record?
Jetsam Technologies Ltd. has one of the best safety records for rebreather manufacturers.
28. Is the unit supported worldwide with both divers and a dealer network?
Jetsam has a world wide dealer network, and also has divers world wide. There is no difficulty in finding dive buddies in
any part of the world.
29. Is the manufacturer ISO registered?
Jetsam Technologies Ltd. is an ISO 9001:2008 registered company.
30. Are you considering purchasing a used rebreather? If you are, what risks are you taking in purchasing a rebreather,
sight unseen?
As the KISS rebreathers are known to be durable and tough, there is a healthy used market for them. Things to think
about if you are considering purchasing a used KISS: which display does the system have, how do you know that the dis-
play system is working properly, if it isn't working properly are you willing to pay for repairs or a new one, are you pre-
pared to give the unit a good cleaning and inspection, could anything else be damaged? When purchasing a used unit,
remember that you can’t expect it to be perfect, as you don’t know the units history. With a new unit, you are starting
fresh.
10 MSL 72.124 Jetsam/Sport KISS Manual R.6
SPECIFICATIONS:SPORTKISS
• Weight with full 13 cu.ft. aluminum tanks, full scrubber, aluminum counterlung case, but no BC back plate or harness is
39 lb (17 kg). With the stainless steel counterlung case the weight is 45 lb (20 kg).
• 22 x 20 x 5 (56cm x 51cm x 13cm)
• PLEASE SEE OUR PARTS LIST ON THE NEXT PAGE FOR A FULL LIST OF WHAT IS INCLUDED AND WHAT IS NOT
• It is a mechanical rebreather which adds O2 continuously by a feed orifice and manually as needed.
• Compatible with Trimix.
• Scrubber holds approximately 5 lbs (2.3 kg) of absorbent.
• The Sport KISS is a closed circuit rebreather designed for recreational sport diving. It is not recommended for diving
deeper than 165 feet (50 meters), cave diving or wreck penetrations. For those diving to the 50 meter limit, proper
training, outside the basic KISS rebreather course is required. For some types of diving, extra gear must be carried or
alternate gear configurations will be required. Ensure you have the proper training, gases and gear to conduct your
planned dive.
The Sport KISS Rebreather Kit comes with the O-rings installed. However, the components do need to be assembled.
11 MSL 72.124 Jetsam/Sport KISS Manual R.6
PartsList
1 Counterlung case in either SS or aluminum, includes adjustment plates, canister retaining hardware (2 split rings,
2 medium quick links, 2 small quick links), cylinder mounting system
1 Display pod with larger sensor housing and end cap (see display options below)
1 Exhaust pod with ADV assembly (cover, diaphragm, valve bolt, valve stem, LP “T” swivel, hose adapter) & Exhaust
1 Bailout mouthpiece with LP regulator hose
2 22 inch breathing hoses - 17 inch may be substituted at no charge
4 Small lined SS hose clamps - to attach quick connect system to loop hoses
4 Quick connect hose stubs for loop hoses
8 SS ballast rings
1 Scrubber canister with 4 plugs
2 Standard size counterlungs - small size may be substituted at no charge
1 Oxygen manual add valve with filter and 2 Miflex hoses
1 Oxygen first stage with delrin plug, OPV and LP swivel elbow
1 Diluent first stage with LP hose and OPV
2 Cylinder mounting plates and 4 hose clamps (to mate with cylinder mount system on counterlung case)
1 Set backplate attachment kit, includes 2 carriage bolts, 2 fender washers, 2 acorn nuts, 1 standard nut
1 Set, spare o-rings
1 Nut driver
1 CD - manuals
DISPLAYOPTIONS,IFORDERED:
• Jetsam triple wrist display with 3-hose connector, 2 wrist straps and jewelers screw driver set
• Jetsam dual wrist display with VR3 cable, 3-hose connector, 2 wrist straps and jewelers screw driver set. Cable will
read one sensor
• VR pendent display with fischer attachment plate
• VRx dive computer with fischer attachment plate
• Fischer attachment plate only
• No display
NOTINCLUDED:
• AI PSR-11-39-MD sensors (3), pressure gauges (2), wing and back plate assembly. Sensor warranty periods start from
the moment they are shipping from the Teledyne warehouse. As such, it is best that they are ordered directly from
the distributor or a dealer so that you get the freshest sensors possible. This way you know they have not been sit-
ting on our shelf for some time. Most divers have pressure gauges which can be used. This is also true for the wing
and back plate assembly. Additional LP and HP swivels.
EXTRAS:
We are happy to supply you with more LP swivel elbows, HP swivel elbows, off-board gas accessory.
12 MSL 72.124 Jetsam/Sport KISS Manual R.6
Illustration By Curt Bowen,
Advanced Diver Magazine
www.advanceddivermagazine.com
Schematic
13 MSL 72.124 Jetsam/Sport KISS Manual R.6
Components
A. Triple Display K. Oxygen Tank and First Stage
B. Bailout mouthpiece (also called DSV) L. Diluent Tank and First Stage
C. Ballast
D. Breathing Hoses
E. Rings and Hose Clamps
F. Hose Attachment, ADV & Exhaust
G. Hose Attachment, Sensor Housing
H. Scrubber Canister
I. Counterlungs
J. Manual Add Valve
A
B
C
C
D D
E
F G
H
I
J
K L
14 MSL 72.124 Jetsam/Sport KISS Manual R.6
MOTHER AND DAUGHTER
15 MSL 72.124 Jetsam/Sport KISS Manual R.6
Assembly
*WARNING:Whenattachingthecounterlungs,ensurethattheyarepushedonstraightandthat
thelungattachmentisflushwiththeattachmentonthecanister;NOTliketheabovephoto!!
*WARNING:ITISIMPORTANTTHATALLO-RINGSAREINGOODCONDTION,THATTHECOMPO-
NENTSARENOTDAMAGEDANDTHATTHESEALINGAREASARECLEAN.IFTHEYAREN’T,THEO-
RINGSMAYLEAKCAUSINGTHEREBREATHERTOFLOOD!!!
Lightly lubricate the o-ring on each counterlung and also the inside edge of
the counterlung attachment on the bottom of the scrubber canister. Then
attach the counterlungs. They are attached by pushing them onto the can-
ister and doing a 1/4 turn clockwise. When correctly attached both lungs
will be facing the same direction.
When installing the canister into the counterlung case the bottom tips of
the lungs should point to the divers back. In other words, the tips should
point to the BCD side of the counterlung case.
After verifying that you have all the necessary
parts to assemble your new Sport KISS CCR, you
are ready to put the pieces together. Start with
the counterlungs and scrubber canister.
First, ensure that the o-ring surface on the counter-
lungs and the counterlung attachments on the bot-
tom of the scrubber canister, are clean and free of
any debris. The bottom of the scrubber canister is
the side with the screens.
16 MSL 72.124 Jetsam/Sport KISS Manual R.6
The next part to assemble are the hose attachment pods. Once complete, they should look like the above two
photos. As this section is covering assembly, please see page 22 for proper scrubber filling instructions.
As before, ensure that the o-ring surfaces are clean and free of debris. Lightly lubricate the o-ring on the hose at-
tachments and the inside surfaces of the scrubber canister where they will attach. Attach the hose attachment
with the ADV/exhaust by pushing it onto the canister and rotating it a 1/4 turn clockwise. With the unit standing
in front of you and the BCD attachment side away from you, this piece should be inserted on the right hand side.
When attached correctly, the stainless steel T-connector swivel should be on the BCD side of the counterlung
case, facing the divers back. Next, attach the other hose attachment in the same manner.
*WARNING:Whenattachingthehoseattachments,ensure
thattheyareinsertedstraightandthatthebaseoftheat-
tachmentisflushwiththematingpieceonthescrubbercan-
ister.Thephotoontherightshowstheincorrectway!!
*NOTE:Anydamagetotheexhaustvalve,oranydebris
caughtinthisvalvemaycauseamalfunction&/orleak.Care
shouldbetakenwhenservicingthevalve.
*NOTE:Careshouldbetakensothebottomscreensofthedisplay&exhaustpodsarenot
damaged.Ifthescreenscomeoff,theabsorbentwillbelooseandcantraveluptheloophose
tothemouthpiece!
17 MSL 72.124 Jetsam/Sport KISS Manual R.6
*WARNING:Ensurethattheo-ringisnotprotruding;seephoto,left.
Once they are attached, secure the quick link tethers. Do this by securing the medium
quick link which is attached to the split ring on the counterlung case, to the small quick
link on the pod. There is one tether on each side of the case. (This is the most current
tether system for the Sport KISS rebreather). The benefit of this current tether system is
that the parts are readily available worldwide. Should you lose a component, replace-
ment should be fairly easy.
These tethers are important as they secure the scrubber canister in the counterlung
case as well as prevent the hose attachment pods from spinning off. The simple system
we use, allows divers to source their own replacement parts, should the need arise.
*WARNING:ITISVERYIMPORTANTTHATTHEQUICKLINKTEATHERSARE
SECUREDPROPERLY.IMPROPERATTACHMENTMAYCAUSETHESCRUBBERCANISTERTOPOP
OUTOFTHECOUNTERLUNGCASEORONEOFTHEHOSEATTACHMENTPODSTOBECOMEUNSE-
CUREWHICHMAYRESULTININJURYORDEATH!
BALLASTANDLOOPHOSES
Newer units are shipped with 8 stainless steel rings to be used as ballast. 4 rings should be placed on each
breathing hose.
The weights can be moved up and down the hoses underwater for proper placement. With the loop hoses prop-
erly adjusted with no twists, and the ballast properly placed, the DSV will be weightless underwater!
The ballast rings should be placed approximately a third of the way up the loop hoses if you are diving the older
mouthpiece. For those who have the new BOV, the rings should be much closer to the actual mouthpiece as it is
much lighter. Attach the mouthpiece to the hoses, and then lift it so that it is level with the top of the unit. Look
at the loop hoses; they should have a gentle curve. If they are twisted, adjust them by turning the end of the hose
by the mouthpiece. These steps are important. If this isn’t done, then the mouthpiece will be uncomfortable.
The ballast rings will need to be adjusted again, once in the water. Positioning will be different for every diver.
While in the pool, your instructor will demonstrate neutral mouthpiece buoyancy. Ideally the mouthpiece will float
neutrally in front of the divers face, if the rings are placed properly and the loop hoses are not twisted. If when
doing this skill, the mouthpiece is not floating in the desired area, ensure that your hoses are not twisted and ad-
just your ballast rings. To adjust the hoses underwater, simply hold the mouthpiece with one hand, and gently
turn the hose with the other. Again, once the rings are properly placed, they do not need adjusting again.
*NOTE:Forthemouthpiecetobecomfortable,theaboveinstructionsmustbefollowed.Ifyou
feelthemouthpieceeitherpullingupordownwhilediving,adjustitbyholdingontothe
mouthpieceandgentlyturningthehosebyholdingtheendwithyourotherhand.
*NOTE:Theoldmethodofattachingtheloophosestothequickdisconnecthosestubs,re-
quiredtheblackplasticringandastandardhoseclamp.Inthepastthismethodwasrequired
duetothelackofthequickdisconnectsystem.Aswenowhavethequickconnectsystem
andarenotcontinuouslyattachingandremovingthehoseclamps,wecanmovetoasimpler
andbettersystem.Ournewsystemuseslinedhoseclamps,whichhavebeendesignedtopro-
tectsofthoses.Astheyarelined,wewillnolongerbeshippingnewunitswiththeblackplas-
ticrings.Ifforanyreason,theclampsareremovedandattachedcontinuously,thehoses
shouldbeinspectedeachtimeforwearanddamage.Theblackplasticringswillbeavailable
withtheoriginalhoseclamps,aspartssalesonly.
18 MSL 72.124 Jetsam/Sport KISS Manual R.6
The assembly procedure below shows how to attach the original sys-
tem. This new system is the same, except for the lack of the black
rings. At this point, your ballast rings should already be in place.
To assemble the breathing hose quick disconnects to the loop hoses,
first ensure that you have the following pieces: 4 Quick Disconnect
Hose Stubs, 2 Loop Hoses, 4 sets, Rings & Hose Clamps.
The hose stubs use the same principle as a child-proof medicine bottle.
Push down and turn, right to tighten and left to loosen.
To attach the hose stubs to the breathing hoses, first place a hose ring
and small hose clamp over the end of the breathing hose and push the
hose stub into position. Place the hose ring and hose clamp over the hose and hose stub, and secure. Repeat
with the remaining 3 hose stubs. Once attached, pull on the hose stubs to ensure that they are securely fas-
tened. A small amount of lubricant can be used to assist in pushing the hose stubs into position.
*WARNING:ITISIMPORTANTTHATONLYAVERYSMALLAMOUNTOFLUBRICANTISUSEDTO
ATTACHTHEHOSESTUBS.TOOMUCHANDTHEHOSESWILLNOTSTAYSECURELYATTACHED
TOEITHERTHEHOSEATTACHMENTPODSORTHEDSV.
Finally to attach the breathing hoses to the DSV, push the hose stubs onto the DSV adapters, push down and turn
right. Repeat to attach the other hose ends to the hose attachment pods.
19 MSL 72.124 Jetsam/Sport KISS Manual R.6
*SERVICE:THEO-RINGSONTHEHOSESTUBSANDTHECORRESPONDINGSURFACESONTHE
DSVADAPTERSANDHOSEATTACHMENTSSHOULDBELUBRICATEDONAREGULARBASIS.
PRIORTODIVING,ENSURETHATTHEHOSEATTACHMENTSAREPROPERLYSECUREDTOTHE
PODSANDDSV.FAILURETODOSO,COULDCAUSEINJURYORDEATH!!!
To install the sensors, see page 34. Once inserted, lightly
lubricate the o-ring on the sensor housing and the cap.
Then, with the sensor housing placed on the outside of
the hose attachment and the displays facing forward, se-
cure the cap. Ensure that the cap is screwed on straight.
*Warning:Ensurethatthesensor
housing&caparetightlysecured
andthatthereisnogapshowing,
asinthephotosabove.
AUTOMATICDILUENTVALV E(ADV):
The ADV will add diluent gas to your breathing loop after the loop volume has been reduced by either descending
or “breathing down” the volume of oxygen. The diver will get the feeling that there is no more air in the loop to
breath. All the diver needs to do is suck hard to trigger the ADV and it will feed him more gas. This is similar to
the action of a second stage regulator.
The ADV has been setup “tight” enough that it doesn’t add diluent without the diver being aware. But it adds
enough gas so that a reasonable descent rate can be maintained. Anytime the ADV triggers you need to check
your PPO2. you have either descended and compressed the gas in the loop or you have consumed enough oxygen
to reduce the PPO2 significantly . This may also have caused you to lose buoyancy and descend
The position of the diver will effect the ADV. If the diver is horizontal or face down, the ADV will trigger easily. If
the diver is vertical, then it is more difficult to trigger. (A well fitting harness is important; this will greatly reduce
the difficulties of being vertical in the water). Also, rolling to your right side, while horizontal, will assist in trigger-
ing the ADV.
Diluent can also be added to the breathing loop via the mouthpiece. Simply go to open circuit mode, take a breath
and then open the loop again and exhale the gas into the breathing loop.
Another way to add gas to the loop via the mouthpiece is to close the loop only a 1/4 inch, for a second. You may
need to lightly push the purge button on the front of the 2nd stage. A small amount of gas will blow directly into
the breathing loop.
20 MSL 72.124 Jetsam/Sport KISS Manual R.6
Next, attach the tanks to the counterlung case. With the unit sitting in front of you and the BCD side facing for-
ward, the oxygen should be on the right and the diluent on the left. See page 57 for instructions on attaching the
tank mount system to the pony bottles. The oxygen first stage is the one with the yellow Miflex hoses attached
and the black delrin plug inserted into the first stage. Attach the oxygen first stage to the tank valve and screw
the short hose onto the stainless steel elbow on the top of the ADV and tighten securely. The manual add valve
should sit over the front of the divers right shoulder.
*NOTE: The oxygen delivery system attaches to the rebreather via the elbow on the exhaust pod.
Please note that the male end of the elbow which screws into the pod is NPT, or pipe thread. This
is a tapered thread, NOT a straight thread. If you screw a fitting with a straight thread, such as a
swivel elbow, into this port, it will damage the pod! If this happens, it is NOT repairable. Prior to
modifying your rebreather, please be certain that you understand what fittings are required.
Attach the diluent first
stage to the tank valve.
Then connect the rubber
LP hose which is attached
to the first stage, to the
inside of the stainless
steel T-connector in front
of the ADV housing. The
LP hose should run under
the display cables. Ensure
that there are no entan-
glements. The DSV regu-
lator hose should be at-
tached to the outside of the T-connector.
Table of contents
Other KISS REBREATHERS Diving Instrument manuals
