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NGV1 P30/P36 Nozzle
Failure to follow these instructions or to properly install and maintain this
equipment could result in gas leakage, fire or explosion causing property damage
Oasis NC203-P30/P36 Nozzles must be installed, operated and maintained in
accordance with state, federal and local codes, rules and regulations and Oasis
Installation, operation and maintenance procedures performed by incompetent
personnel may result in improper assembly or unsafe operation. Either condition
may result in equipment damage or personal injury. Use competent personnel
when installing, operating and maintaining the NC203-P30/P36 Nozzle.
Installation of this product shall conform to the requirements of authorities having jurisdiction
or, in absence of requirements, with the standard for compressed natural gas (CNG) vehicular
fuel systems, ANSI/NFPA 52, natural gas for vehicles installation code, CAN/CGA B149.4, or the
natural gas installation code, CAN/CGA-B149.1, as applicable.
Servicing Video
NC203
Instruction Manual
ANSI/CSA NGV1-2006
and personal injury or death.
instructions.
Oasis Engineering Ltd
129 Birch Avenue, Tauranga, New Zealand.
T: +64 7 928 3808
E: info@oasisNGV.com
W: www.OasisNGV.com
Instruction Manual
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Summary of Contents for Oasis NC203
- Page 1 Oasis NC203-P30/P36 Nozzles must be installed, operated and maintained in accordance with state, federal and local codes, rules and regulations and Oasis instructions. Installation, operation and maintenance procedures performed by incompetent personnel may result in improper assembly or unsafe operation.
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Page 2: Tools Required
High pressure gas and gas equipment can cause serious harm to both infrastructure and personnel if safety precautions are not followed. Oasis recommends considering the use of the following PPE when working with high pressure along with any other site specific health and safety requirements:... -
Page 3: Installation Instructions
Ensure the product is hung up and remains free from damage. (To test for leakage: Place nozzle in bucket of water with valve open and look for bubbles) NC203-INS-01 3524 © Oasis Engineering Limited We reserve the right to modify product specifications without prior notice. -
Page 4: Operating Procedure
Incorrect Do not use the device if the green sleeve is visible when not connected to a receptacle. Contact Oasis Engineering if this happens. Failure to comply could result in property damage and/or personal injury. - Page 5 Thread Locker TOOL-NC203 Ring Clip ROCOL MX22 or similar (906 NITRILE 90) LOCTITE 243 (for all O-rings) The Complete Oasis Seal Kit must be used Tools Required Plastic Pick Tool 4mm Allen Sharp Pick Part Number: Key and Torque Tool...
- Page 6 2. Push poppet down using either end of sharp metal pick and discard. TOOL-NC203 4. Remove and discard the segments, ball 3. Pull sleeve up to remove. bearings and spring. NC203-INS-01 3524 © Oasis Engineering Limited We reserve the right to modify product specifications without prior notice.
- Page 7 Servicing Disassembly 5. Undo the end cap by holding the body in a 6. Place the TOOL-NC203 in the vice. Ensure vice. Discard the poppet spring. correct direction for the poppet is used. Position the body over it so the poppet hex locates in the tool.
- Page 8 9. Remove the body and discard the poppet 10. Remove end-cap O-ring and discard. assembly and spring. 11. Clean and check components for excessive wear. NC203-INS-01 3524 © Oasis Engineering Limited We reserve the right to modify product specifications without prior notice.
- Page 9 Apply anti seize to the cap thread. (32mm Long Spring) 4. Place the TOOL-NC203 in a vice with the 5. Apply Loctite to the poppet cap screw. Install TOOL-NC203-B end facing up. Position the the poppet seal, retainer and cap screw.
- Page 10 Install segments. the ball bearings and segments. NC203-INS-01 3524 © Oasis Engineering Limited We reserve the right to modify product specifications without prior notice.
- Page 11 Servicing Assembly 10. Use the TOOL-NC203-B to push down the 11. Remove the TOOL-NC203-B. internal poppet while pushing down the external sleeve. 12. Open one edge of the new sleeve lock- 13. Bend over the clip and push into the groove.
- Page 12 14. Check operation by inserting the TOOL-NC203-B or testing on a NGV1 receptacle. Follow the operation instructions on Page 4 if unsure of operation. The sleeve should slide up when connected and the TOOL-NC203 should not be able to be removed until the sleeve is pushed back.
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