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4. The ZX has a Resistance Control Knob.  The Valve Seal in the 

second stage will give longer service if the Resistance Control Knob 

on the ZX second stage is turned fully counter clockwise when the 

regulator is stored longer than a week.

1. After the dive, dry the dust cap and place it securely on the 1st 

stage regulator inlet.  On multiple tank dives, keep water out of the 

regulator inlet when changing the tanks.  Neglect of these simple pro-

cedures is a major cause of corrosion and wear in scuba regulators.

2.  With  the  dust  cap  securely  in  place,  rinse  the  first  and  second 

stage in clean fresh water.  DO NOT purge the regulator before or 

during rinsing since this may introduce water into the second stage 

and the low-pressure hose.  After rinsing, reconnect the regulator to 

an air supply and thoroughly shake all excess water from the second 

stage.  Press the Purge cover (with the regulator attached to a pres-

sure source) several  times to blow the rinse water out of the inner 

mechanism.  Allow the entire regulator to air dry before storing. For 

reasons of hygiene, equipment subjected to frequent use in training, 

rental, etc. should finally rinsed in water containing a suitable steril-

izing agent.  The best sterilizing solutions for your regulator are soap 

based.  If any stronger chemicals are used, make the immersion very 

brief  and  rinse  the  regulator  out  again  thoroughly.    Failure  to  rinse 

sterilizing chemicals out of the regulator will cause serious damage to 

plastic parts of the regulator.  This will result in cracking of hard plastic 

parts and shrinking or swelling of soft plastic parts.

NOTE

:  DO  NOT  USE  SOLVENT  CHEMICALS  TO  CLEAN  THE 

REGULATOR

3. Store the clean dry regulator in a clean bag or storage box, away 

from sunlight, excessive heat and humidity.

POST-DIVE CARE

Summary of Contents for Envoy Octo 320-3110

Page 1: ......

Page 2: ...ially hazardous situation which if not avoided may result in minor or moderate injury It may also be used to alert against unsafe practices Note to European Customers The Zeagle Octopus regulator models Envoy Octo 320 3110 and ZX Octo 320 1110 have passed EN250 2000 tests for CE Certification However they were not submitted for cold water testing under EN250 2000 Section 5 11 3 and therefore are s...

Page 3: ...mer and Limitation of Remedy Nitrox Use Model Features Differences Resistance Control Knob Dive Pre Dive Lever Cold Water Diving Information Pre Dive Check Post Dive Care Maintenance Code Of The Responsible Diver Specifications Service Record Notes 1 2 3 4 7 8 9 10 11 12 13 13 14 15 16 ...

Page 4: ...nc has been providing divers with Scuba equipment and Buoyancy Control Devices Zeagle Systems and our worldwide network of authorized dealers are always ready to serve you For more information on our products and for the dealer nearest you visit our web site at www zeagle com Thank you for choosing Zeagle Safety Information Read these instructions carefully before using your regulator and keep thi...

Page 5: ...he numbers Each serial number consists of a pre fix letter followed by six numbers 2 For proof of original ownership you must save the original purchase receipt It is your record of when and where the regulator was purchased It also lets you know when your annual service should be performed If your bring your regulator for service at a Zeagle dealer who has not done business with you before they w...

Page 6: ...cific warranty applies only to regulators purchased from Authorized Zeagle Dealers located within the United States Warranty cov erage in countries other than the US varies Outside the US your dealer will be able to get further Warranty information from the Authorized Zeagle Regional Distributor Zeagle expressly limits any and all warranties expressed or implied to the terms of the limited warrant...

Page 7: ... training agency Diving without the necessary training in safe diving procedures or without observing the practices outlined by your training agency for your level of certification is extremely hazardous and could result in serious personal injury or death This owner s manual is in no way meant to be a substitute for the instruction received from a certified scuba training agency 2 Zeagle regulato...

Page 8: ...es are to be installed in these ports 2 During installation the O ring hose fittings will seal with hand tight pressure but may come loose during use if not tightened carefully with a small wrench Proper torque for the hose fittings is 40 45 in lbs 4 5 5 joules Excessive tightening will not help the seal and may damage the parts see DEMA Guidelines No 101 Low Pressure Hose Installation Caution Sta...

Page 9: ...is used with air not certified to be clean for enriched air use the regulator will have to be cleaned again for enriched air use by a certified technician DANGER Using nitrox i e gas mixtures containing oxygen in excess of 21 requires special training and procedures Improper use of nitrox can lead to personal injury convulsions drowning and death Use of gas mixtures containing oxygen in excess of ...

Page 10: ...r This heat sink absorbs latent heat from the surrounding water which helps warm the air coming from the first stage before it cools the lever assembly This makes it a good choice for cold water and ice diving The ZX Octopus 320 1110 is mechani cally the same as the CW Octopus with the addition of a Breathing Effort Control Knob on the side of the regulator oppo site the hose This knob controls th...

Page 11: ...istance Control Knob to the easiest breathing setting turn the knob fully counter clockwise fig 6 Sometimes a slight hissing flow of air may be heard at this setting If this occurs turn the knob clockwise fig 7 just enough to stop the hissing RESISTANCE CONTROL KNOB ZX Octopus Only Fig 7 entire dive out of the diver s mouth it should be left during the entire dive with the lever in the minus posit...

Page 12: ...ns In order to reduce the possibility you should 1 Start the dive with the regulators as warm as possible If the air temperature is far below freezing try to warm the regulators by pour ing warm water over them or dunking them in warm water just before entry 2 If an Octopus regulator is put into the mouth underwater IF safely possible try to start the breathing cycle with a long exhalation to get ...

Page 13: ...iece or second stage diaphragm 3 Mount the 1st stage regulator on the tank valve with the clear dia phragm end with the black logo showing underneath facing down 4 Just before turning on the tank air valve check to make sure that the yoke nut or DIN connection is tight and that the regulator body is aligned properly with no kinks in the hoses In the case of DIN connec tions check that the DIN conn...

Page 14: ...ply and thoroughly shake all excess water from the second stage Press the Purge cover with the regulator attached to a pres sure source several times to blow the rinse water out of the inner mechanism Allow the entire regulator to air dry before storing For reasons of hygiene equipment subjected to frequent use in training rental etc should finally rinsed in water containing a suitable steril izin...

Page 15: ...nd information on Zeagle products at www zeagle com Zeagle Instruments Zeagle Alternate Air Sources Zeagle BCD s Zeagle Regulators MAINTENANCE The Code of the Responsible Diver As a responsible diver I understand the risks I may encounter while diving I will seek experience and knowledge from those with more and will share mine with those who have less Superior divers use their superior knowledge ...

Page 16: ...ermoplastic Thermoplastic Elastomer Buna N Elastomeric Polymer Elastomer Silicone SPECIFICATIONS Envoy Octopus 320 3110 Downstream valve balanced diaphragm with a Diver Adjustable Dive Pre Dive Venturi Lever CW Envoy Octopus 320 5010 Has all of the Envoy Octopus features plus a finned Heat sink for added resistance to freezing ZX Octopus Model 320 1110 Has all of the Envoy and CW Octopus features ...

Page 17: ...15 Service Record Service Performed Date Date Purchased ...

Page 18: ...hase dive store and contact information at the store should be written on this page A copy of the receipt should also be stapled to this page for future records KEEP YOUR RECEIPTS TO SHOW PROOF OF BEING THE ORIGINAL OWNER 16 ...

Page 19: ... 782 5568 Fax 813 782 5569 www zeagle com 10 08 p n 175 1638 European Certification Information EC Type examination Article 10 by SGS United Kingdom Ltd Weston super Mare BS22 6WA UK Notified Body Number 0120 Meets EN250 2000 Standards Revision F 2008 Zeagle Systems Inc ...

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