Genesis Prana Regulator GR910 User manual

GENESIS
PRANA
OWNER’S M A N UAL

SRB9350
Prana Regulator
Genesis Prana Regulator
Genesis Prana Regulator GR910 | Genesis Prana Octo GS010
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Prana Regulator
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Thank you for choosing the
Genesis Prana Regulator.
To get the most satisfying use of this product, please take time to read this entire manual to
understand the use and limitations of the product before you attempt to use it. If you have
any questions contact your Authorized Genesis Scuba Dealer for immediate attention or you
may contact us at www.GenesisScuba.com.
This manual uses standard signal words and symbols to communicate the presence of possible
WARNING
Indicates a potentially hazardous condition or situation which, if not
avoided, could result in serious personal injury or death.
CAUTION
Indicates a potentially hazardous condition or situation which if not avoided
may result in moderate or minor injury. It may also be used to alert against
practices that may cause harm or permanent damage to equipment.

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TABLE OF CONTENTS
WARNINGS AND PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . 5 –7
a. Training requirements
b. Service requirements
c. Nitrox use
d. Cold water use
INITIAL SET-UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
BEFORE THE DIVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–9
DIVING WITH THE REGULATOR . . . . . . . . . . . . . . . . . . . . . . . . . 9
AFTER THE DIVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
STORAGE AND DEALER SERVICE . . . . . . . . . . . . . . . . . . . . . . .10–11
WARRANTY INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11–12
PRODUCT REGISTRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

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PLEASE READ CAREFULLY BEFORE ATTEMPTING TO USE THIS EQUIPMENT
WARNING
hazardous situations that could result in serious personal injury or death. This manual is not a
substitute for the instruction needed to dive ina safe manner.
2. Genesis regulators must not be serviced by anyone untrained. To perform the correct service
or repair procedures, return your equipment to an Authorized Genesis Dealer. Any time the
equipment appears to be performing incorrectly or when recommended service is needed, return
your equipment to an Authorized Genesis Dealer.
Do not attempt to disassemble or modify the equipment. Equipment that is not properly serviced
could lead to a malfunction during use with possiblepersonal injury or death.
3. Nitrox use (Enriched Air Nitrox) – Requires specialized training to avoid hazards that could lead
to serious injury or death.Be certain to read theinformationin this manual concerning Nitrox use.
4. Cold water use – Diving in water temperatures less than 50°F (10°C) can impose operational
1. Genesis Scuba equipment is intended for use only by persons trained and certified by a
Please be aware that your Prana Regulator
has been satisfactorily tested to operate in water temperatures above 50°F (10°C).

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WARNING
ENRICHED AIR NITROX (EAN)
The Genesis Prana (GR910) & Prana Octo (GS010) are designed and manufactured for use
with clean air or Nitrox mixtures containing no more than 40% oxygen.
Preparation for use with oxygen enriched gas mixtures requires the proper selection of
compatible materials and clean manufacturing practices that minimize the presence
of combustible materials inside the regulator. Your Genesis regulator has been
manufactured observing these requirements.
Use of Enriched Air Nitrox (EAN) exposes the user to additional risks that
are not present when diving with standard air. Breathing EAN under pressure
beyond that taught in basic scuba training.
Failure to understand and avoid these risks may lead to serious personal
injury or death.

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In order to maintain the necessary level of cleanliness Genesis recommends that the regulator
be dedicated to Nitrox use only.
However, if you wish to use the regulator with Nitrox and air interchangeably, you must exercise
care to pass only clean air through the regulator. The level of cleanliness must be such that
it contains condensed hydrocarbons of not more than 0.1 mg/ liter. If you are uncertain as to
whether the air you expect to use meets this cleanliness requirement it is recommended that
you avoid air use or have the regulator cleaned for EAN service before exposure to EAN.

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INITIAL SET UP
Your Prana regulator provides options for the attachment of accessories such as the
and the alternate air source (Prana Octo).
Genesis recommends that you consult your Authorized Genesis Dealer to install these
accessories for you.
BEFORE THE DIVE
It is important to inspect the regulator before starting your dive trip and again just before you
enter the water. The pre-dive check should consist of at least the following steps.
1. Carefully inspect all hoses for signs of damage. This may require you to retract the
hose protectors at the ends of the hoses to examine the hose condition near the end
before you dive.
2. Visually inspect the entire regulator for signs of damage. If in doubt ask your
Authorized Genesis Dealer to assist you in performing this examination.
3. Connect the regulator to a pressurized cylinder and press the purge button several
minimal. If there is an unusual breathing resistance, have your regulator checked by a
professional instructor or by your Authorized Genesis Dealer before attempting to
enter the water.
Genesis

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DIVING WITH THE REGULATOR
WARNING
hose orientation. Further, do not attempt to carry the assembly by the hoses or by
using the installed regulator as a handle for lifting the cylinder. This may damage
components and compromise your dive.
5. The Prana regulator provides the user with a device to control the venturi assist
assist or least resistance is present when the switch is rotated clockwise toward the
mouthpiece of the second stage. The venturi assist is reduced (breathing resistance is
increased) when the switch is rotated counterclockwise toward the front of the second
stage. When the venturi assist is reduced the regulator will be more stable when the
second stage is unattended. When the user is breathing the switch should be in the
least resistance position.
You must be aware that the Genesis Prana regulator has been tested to
operate optimally at water temperatures above 50°F (10°C).

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Your Genesis regulator has been designed to provide an ample air supply with minimal
resistance. This should provide you with many hours of comfortable diving. However, if you
feel the breathing for any reason is labored or distressing do not continue to dive. Have the
regulator evaluated by your Authorized Genesis Dealer before continuing to dive with it. The
second stage upon entry or suddenly remove the regulator from your mouth during inhalation.
stop. If it does not, then you must terminate the dive and have the regulator examined.
AFTER THE DIVE
The best time to clean your regulator is as soon as possible after concluding diving activity for
the day. Delayed rinsing of the equipment increases the opportunity for corrosion or deposits
to form which eventually may degrade performance of the regulator.
If possible, you should rinse the regulator while it is still pressurized. This minimizes opportunities
for contaminants to reach interior passages of the regulator.
If you are not able to leave the unit pressurized for rinsing, then be certain to replace the
the second stage purge as this will open the demand valve and provide an opportunity for
contaminants to enter the valve sealing area. Dry the regulator before long term storage.

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STORAGE
Once the regulator is dry, store the regulator in a container that will minimize exposure to dirt,
chemicals, or ultraviolet light. Storage near electrical equipment such as motors, computers
and other appliances exposes the regulator to ozone which can prematurely deteriorate certain
seals and rubber parts.
DEALER SERVICE
It is strongly recommended that the regulator be inspected by an Authorized Genesis Dealer
at minimum annually or anytime you suspect that performance has decreased or damage may
be present. This could reveal an issue that can be resolved before reaching a dive destination.
It is also recommended that your regulator receive a factory recommended service overhaul
service sooner depending on the severity of the environmental conditions or level of user care
and cleaning.
With each service your Authorized Genesis Scuba Dealer is required to register the service at
www.GenesisScuba.com. Ask your dealer to print a copy of the service registration to keep
as a record of your service.
If the regulator is used for rental or training purposes, it will require complete overhaul and
factory prescribed service every three to six months. Chlorinated swimming pool water is an
especially damaging environment for SCUBA equipment, due to the high levels of chlorine and
pH balancing chemicals that cause certain components to rapidly deteriorate.

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LIMITED LIFETIME WARRANTY
In order to use this warranty, you must provide proof of purchase from an Authorized Genesis
Dealer. Save your receipts as proof of purchase. If you are unsure as to whether a dealer is
GenesisScuba.com for verification.
Genesis Scuba warrants that the Genesis regulator purchased from Authorized Genesis Scuba
Dealers shall be free of defects in workmanship and materials for the lifetime of the
regulator to the original purchaser.
Under this warranty Genesis will either repair or replace, at its sole option, any original parts
that fail to perform as intended. This warranty excludes products subject to abuse, neglect,
alterations or improper unauthorized service. Warranty also excludes parts subject to wear such
as hoses, mouthpieces, seals and metal parts with mild corrosion from exposure to seawater.
Under this warranty plan Genesis will replace warranted parts but the labor to replace parts is
excluded and the responsibility of the owner. To maintain your Parts Warranty please have your
Authorized Dealer register each Inspection and Service at www.GenesisScuba.com.
PRODUCT REGISTRATION
Please register your regulator at www.GenesisScuba.com within 30 days of purchase.

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RESTRICTIONS
1. This warranty does not cover normal wear. Factory prescribed service by an Authorized
Genesis Scuba Dealer is required at minimum annually.
2. This warranty does not extend to damages caused by improper use, improper maintenance,
3. Cosmetic damage, such as scratches, dents, and nicks are not covered by this warranty.
4. This warranty does not extend to equipment used for rental, commercial, or military purposes.
5. This warranty covers products purchased in the United States. For warranties that may apply
elsewhere, please contact your local representative.
6. Failure to meet any of the above requirements will render the warranty null and void.
RETURNING YOUR REGULATOR FOR SERVICE
Whenever your regulator requires annual service or warranty repair, Genesis requires that you
bring it or send it to your nearest authorized Genesis dealer.
If you need to return products covered by this warranty, please provide your dealer with
photocopies of your original sales receipt, and ask them to print a copy of the service records
that are maintained at www.GenesisScuba.com.