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NITROGEN GENERATOR

SERIES 3 N² USER GUIDE:

Summary of Contents for 3 N2 Series

Page 1: ...NITROGEN GENERATOR SERIES 3 N USER GUIDE...

Page 2: ...ions 6 Equipment Overview 7 System Layout 7 1 Site Location 7 2 Mechanical Installation 7 3 Electrical Installation 8 Generator Operation 8 1 6 Pin Electrical Connector Configuration 8 2 Start Up Proc...

Page 3: ...Read this document carefully before attempting to install or operate the generator This document should be permanently available at the generator installation site and be kept in an easily accessible...

Page 4: ...odifications may reduce the operational safety of the product and invalidate the manufacturer s warranty potentially resulting in damage to the product and serious personal injury Personnel Only autho...

Page 5: ...n separation and regeneration modes to ensure continuous and uninterrupted nitrogen production When a generator is specified with an internal dryer each CMS column has a unique adsorbtion media tube A...

Page 6: ...tor 2 Documentation 1 x User Guide 1 x Declaration of Conformity 3 Packaging 1 x Generator support base and box cover Care Should be taken and inspection undertaken during unpacking to ensure that the...

Page 7: ...ort packing box permits longitudinal stacking however the central section of the packing box should not be considered load bearing Damage to the packaging Check immediately to establish whether damage...

Page 8: ...nerator is supplied in a wooden crate It is recommended that the crate be moved into position using a forklift truck or pallet truck Remove the generator from the wooden crate using an overhead crane...

Page 9: ...15 7 400 14 2 360 10 262 40 1009 374 170 NNG 3130 1 2 32 820 22 550 71 1810 15 7 400 14 2 360 10 262 22 560 36 920 64 1625 490 222 NNG 4130 1 2 39 990 28 718 71 1810 15 7 400 14 2 360 10 262 22 560 3...

Page 10: ...rator and are represented in the diagram below Ports 1 4 are factory set for customer requirement but can be changed internally Controller Display Unit Front Shroud N Outlet Port Column A pressure gau...

Page 11: ...ith Integrated AMT Dryer 7 2 8 Buffer Vessel 3 Wet Air Receiver 9 Pressure Relief Valve 4 10 N Generator With Internal Dust Filtration 5 nano M1 M01 grades 11 Dust Filter 6 Dryer Nitrogen Outlet nano...

Page 12: ...elow 41 F 5 C or exceed 122 F 50 C The installation site should be level and able to support the weight of the product Ensure sufficient space around the product to allow access for operation and main...

Page 13: ...ng materials are suitable for the application clean and debris free All outlet piping must be solid and non porous to minimize the ingress of oxygen When routing the pipes ensure that they are adequat...

Page 14: ...ew the 4 x M5 cap head screws in order to remove the generator top cover Slide 2 x door latch pins together to allow the front cover to swing open on the hinge This will expose the controller back pla...

Page 15: ...ormally If the connection is broken i e the generator has been remotely switched off the generator will commence shut down procedure stop cycling and go into standby mode displaying STANDBY on the dis...

Page 16: ...nsulated from each other Oxygen Purity 4 20mA Retransmission where fitted Pins 5 and 6 in the electrical connector are dedicated to analgue retransmission of the 02 purity Pin 5 ve Pin 6 ve 4 20mA sig...

Page 17: ...2 to the outlet to the outlet receiver The N2 outlet flow rate is controlled within the system to prevent the generator overflowing excessively It would however be advantageous to limit the flow from...

Page 18: ...djustments screen as shown below The screen will remain visible for 1 minute before reverting back to operating mode If the 1 minute access is insufficient again hold down the A B buttons for another...

Page 19: ...es and open the door to reveal N2 process enclosure 3 Identify O2 sensor assembly calibration T piece see Figure 1 4 Remove blank and introduce calibration gas at 7 25 psi 0 5 bar and a flowrate of 25...

Page 20: ...lue will be displayed on exit As a percentage of the initial calibration value Using the Next increment button and the Previous decrement button set the display to that of the calibration gas level Pr...

Page 21: ...d check for any leaks Ensure the generator is left operating in a safe working condition after completion of maintenance 10 1 Daily checks Visual and functional check of the generator should be carrie...

Page 22: ...vice A Intergrated filters ICF valves and gasket seal replacement Service B Control valve replacement Service C O sensor exchange if fitted Required service kits are dependant on nitrogen generator mo...

Page 23: ...nlet pressure settings 11 Solenoid valve not functioning correctly if there is power to the coil replace valve A correctly working valve outputs an audible click when it energizes Failure of generator...

Page 24: ...air pruity is maintained the CMS and AMT dryers are warranted for 2 years Care must be taken with air supplied from an oil lubricated compressor to keep its operating temperature low to minimize oil v...

Page 25: ...Page 25 17 110 0142 13 Service Record GENERATOR SERVICE RECORD PRODUCT CODE PRODUCT SERIAL NO HOURS SHOWN DATE SERVICED BY PRINT SIGN NOTES Installation Date Carried out by...

Page 26: ...Page 26 nano purification solutions 17 110 0142 Notes...

Page 27: ...Page 27 17 110 0142 Notes...

Page 28: ...nano purification solutions 11330 Vanstory Drive Huntersville NC 28078 USA Telephone 704 897 2182 Fax 704 897 2183 Internet www n psi com E mail support n psi com...

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