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Summary of Contents for Zeagle Envoy Octo 320-3110

  • Page 2 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 simply not rated by the EU for diving in water temperatures below 50°...
  • Page 3: Table Of Contents

    Pages Table of Contents: Introduction – Safety Information Warranty Information Disclaimer 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...
  • Page 4: Introduction - Safety Information

    Congratulations on your Zeagle Regulator purchase! Your new Zeagle ZX, CW or Envoy Octopus regulator, has been designed and manufactured to the highest possible standards of performance and reliability. With the reasonable care outlined in this manual it will provide you with many years of diving enjoyment.
  • Page 5: Warranty Information

    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 will ask you for receipts to show you are the original owner and you have had the regulator serviced annually.
  • Page 6: Disclaimer And Limitation Of Remedy

    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 warranty as set forth above.
  • Page 7 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 regulators must be serviced only by dealers or technicians trained and authorized to service Zeagle Scuba equipment. At no...
  • Page 8 CAUTION 1. The high-pressure outlets (HP Ports) on Scuba 1st Stages are distinctly larger than the low-pressure outlets. Only devices with fittings, hoses and components designed for the full tank pressure that the regulator will be mounted on, such as Submersible Pressure Gauges, are to be installed in these ports.
  • Page 9: Nitrox Use

    NITROX USE Zeagle regulators are manufactured using materials suitable for use with oxygen enriched gases (i.e., Nitrox, etc.) providing the oxygen content does not exceed 40%. The regulator must be kept “Oxygen Clean” and used only with certified clean air mixtures to maintain this status.
  • Page 10: Model Features & Differences

    The ZX Octo is really a Zeagle primary 2nd stage with a yellow cover.
  • Page 11: Resistance Control Knob Dive / Pre-Dive Lever

    RESISTANCE CONTROL KNOB (ZX Octopus Only) This knob adjusts the spring load on the second stage valve and so var- ies the initial inhalation effort. To adjust the Resistance 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.
  • Page 12: Cold Water Diving Information

    The second stages should have extra heat absorbing features such as the metal Heat-sink found on the Zeagle ZX and CW Octopus regulators. Extra care should be taken with Octopus regulators used in cold water diving because unlike the primary second stage, they do not spend the entire dive in the diver’s...
  • Page 13: Pre-Dive Check

    If you hear any unusual leaks, turn the tank valve off. Do not use the regulator until the source of the leak has been found and corrected by an authorized Zeagle Scuba service technician. Always mount the regulator on the valve with the clear diaphragm end (with black logo...
  • Page 14: Post-Dive Care

    POST-DIVE CARE 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.
  • Page 15: Maintenance

    A service record has been provided at the end of this manual to assist you in keeping your regulator’s service up to date. Ask your Zeagle dealer for information on the following products to use with your Zeagle Regulator, adding to your diving enjoyment and safety.
  • Page 16: Specifications

    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, plus a Control Knob for fine breathing effort adjustments.
  • Page 17: Service Record

    Service Record Service Performed: Date: Date Purchased:...
  • Page 18: Notes

    Notes: The date of purchase, 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...
  • Page 19 Phone: (813) 782-5568 Fax: (813) 782-5569 www.zeagle.com European Certification Information EC Type examination (Article 10) by: SGS United Kingdom Ltd., Weston-super-Mare, BS22 6WA, Notified Body Number 0120 Meets EN250:2000 Standards Revision F 10/08 © 2008 Zeagle Systems, Inc. p/n 175-1638...

This manual is also suitable for:

Zx octo 320-1110Cw octo 320-5010

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