1. Manuals
  2. Brands
  3. Sherwood Scuba Manuals
  4. Controller
  5. SR2
  6. User manual

Sherwood Scuba SR2 User Manual

Hide thumbs Also See for SR2:
Table of Contents

Advertisement

Quick Links

See also: Service Manual
U S E R ' S M A N U A L
S H E R W O O D S C U B A
1
w w w . S h e r w o o d S c u b a . c o m

Advertisement

Table of Contents
loading

Related Manuals for Sherwood Scuba SR2

Summary of Contents for Sherwood Scuba SR2

  • Page 1 U S E R ’ S M A N U A L S H E R W O O D S C U B A w w w . S h e r w o o d S c u b a . c o m...
  • Page 3 SR before you attempt to use it. If you have any questions contact your Authorized Sherwood Scuba Dealer for immediate attention or you may contact us at www.SherwoodScuba.com This User’s Manual contains signal words that are intended to designate levels of hazardous conditions.
  • Page 4 WARNING Sherwood Scuba equipment is to be used only by individuals trained and certified by a nationally recognized scuba 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 death or serious injury.
  • Page 5 Deep Diving - Deeper than the generally recognized recreational diving limit at 135 feet of seawater. Decompression Diving - At combined depth and duration exposures requiring mandatory decompression stops. Cold Water Diving - Diving in water temperatures less than 50° F (10° C) may require special techniques to avoid conditions that could result in freezing conditions inside regulators and valves.
  • Page 6 WARNING Nitrox: This Sherwood regulator is manufactured for use with standard air or enriched air nitrox (EAN) with an oxygen component not to exceed 40% at a maximum pressure of 3500 psi (240 BAR). If the regulator is used with standard air at any time it may no longer be suitable for use with nitrox unless it is reconditioned for nitrox use by a dealer or other expert trained in the proper cleaning methods.
  • Page 7 CAUTION Chemicals and Lubricants: Do not use any lubricants on your regulator between service check-ups. No additional lubrication is required and use of an improper lubricant could introduce conditions adverse to respiratory health or increase the risk of fire hazard. w w w .

  • Page 8: Initial Setup

    INITIAL SET UP Take time to register your ownership of your new SR regulator at www.SherwoodScuba.com Registration is necessary to participate in Sherwood’s free service parts program and to receive product update notices. In order to qualify for free service parts every 24 months you must 1) Purchase your SR from an Authorized Sherwood Dealer.
  • Page 9 CAUTION After your SR and associated equipment has been configured, be certain to assemble the unit to a diving cylinder and perform a simple test dive in shallow water in a controlled environment such as a pool to verify that the system performs normally and you are familiar with its operating characteristics.

  • Page 10: Operation

    OPERATION NOTICE : The SR first stage is designed with a dry sealed spring chamber to keep water and other substances out of the interior of the first stage. This not only reduces interior corrosion of the first stage, it prevents ice formation in the spring chamber in cold water diving situations.
  • Page 11 Sealed Diaphrgm w w w . S h e r w o o d S c u b a . c o m...
  • Page 12 ADJUSTMENT DURING THE DIVE The SR has only one user adjustment. Adjusting the second stage knob affects both the initial breathing effort and the venturi assisting effect. The operation of the knob is the same as most regulators of this type. The easiest way to remember the operation is to think of the wheels on a car.
  • Page 13 Back = Minimum Performance Second Stage Adjustment Knob Forward = Maximum Performance w w w . S h e r w o o d S c u b a . c o m...

  • Page 14: After The Dive

    When diving at the surface or when the regulator is out of the water, it is important to adjust the regulator sensitivity to the least sensitive position (rolled back, fully “IN”) to stop the venturi assisting effect and minimize the possibility of uncontrolled free flow of air.

  • Page 15: Authorized Service

    In order to maintain the product warranty and optimum performance your Sherwood regulator must be inspected annually and receive service from an Authorized Sherwood Scuba Dealer every 24 months or 300 hours of use, whichever comes first. Service includes disassembly, cleaning, replacement of o-rings and lubrication as necessary and adjustment for optimal performance.

  • Page 16: Limited Lifetime Warranty

    In order to use this warranty you must provide proof of purchase from an Authorized Sherwood Scuba Dealer. Save your receipts as proof of purchase. If you are unsure as to whether a dealer is authorized, contact us at www.SherwoodScuba.com for verification.
  • Page 17 2) Register your SR-2 via Sherwoodscuba.com within 30 days following purchase including the serial number of the product and name of original purchaser. 3) Obtain an inspection of the SR-2 annually by an Authorized Sherwood Scuba repair facility and retain proof of inspection.
  • Page 18 Purchase Date: _____________ First Stage S/N: ____________________________________________________ Second Stage S/N: _________________________________________________ SERVICE RECORD Dealer _______________________________________ Date: _______________ Address __________________________________________________________ __________________________________________________________________ Service Technician Signature ________________________________________ Dealer _______________________________________ Date: _______________ Address __________________________________________________________ __________________________________________________________________ Service Technician Signature ________________________________________ Dealer _______________________________________ Date: _______________ Address __________________________________________________________ __________________________________________________________________ Service Technician Signature ________________________________________ w w w .
  • Page 19 Dealer _______________________________________ Date: _______________ Address __________________________________________________________ __________________________________________________________________ Service Technician Signature ________________________________________ Dealer _______________________________________ Date: _______________ Address __________________________________________________________ __________________________________________________________________ Service Technician Signature ________________________________________ Dealer _______________________________________ Date: _______________ Address __________________________________________________________ __________________________________________________________________ Service Technician Signature ________________________________________ Dealer _______________________________________ Date: _______________ Address __________________________________________________________ __________________________________________________________________ Service Technician Signature ________________________________________ w w w .
  • Page 20 w w w . S h e r w o o d S c u b a . c o m...

Table of Contents