NANO NXC Series User Manual
  1. Manuals
  2. Brands
  3. NANO Manuals
  4. Dehumidifier
  5. NXC Series
  6. User manual

NANO NXC Series User Manual

Cycling refrigerated air dryer
Hide thumbs Also See for NXC Series:
Table of Contents

Advertisement

Quick Links

Download this manual
NXC series cycling refrigerated air dryer
user guide

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the NXC Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for NANO NXC Series

Summary of Contents for NANO NXC Series

  • Page 1 NXC series cycling refrigerated air dryer user guide...
  • Page 2 They are the contractors who install them, the manufacturers who use them in their processes and the service people who maintain them. At nano we have developed our products, packaging and support materials to ensure they exceed all of our Customers’ expecta ons.

  • Page 3: Table Of Contents

    table of contents sec on descrip on page general informa on manufacturers details and support document introduc on warranty guidelines general warnings basic safety rules qualifi ed operators safety storage 1.10 transport and handling compressed air installa on principle machine code iden fi ca on opera ng principle of the dryer installa on by pass...

  • Page 4: General Informa On

    It may not be distributed through the internet or computer bulle n board systems without prior consent from nano-purifi ca on solu ons.

  • Page 5: Document Introduc On

    The cycling refrigerated air dryer and this manual are protected by copyright. Any reproduc on of the same shall be liable for prosecu on. All rights reserved by nano-purifi ca on solu ons, par cularly the rights of reproduc on and distribu on, as well as transla on, including those rela ng to charges of copyright infringement.
  • Page 6 Any assembling/removal carried out by THE USER, which is not provided for in this manual or not authorized by “nano-purifi ca on solu ons”, will be considered as an inappropriate opera on, thereby damaging safety func ons, and will lead to the...

  • Page 7: Qualified Operators

    cycling refrigerated air dryer qualified operators Only the professionals stated below are authorized Staff allocated for the start-up and shut-down of to operate the unit a er having received all the the unit necessary instruc ons from this manual: (Basic operator and engineer operator) A er having understood the informa on contained Specialized maintenance electrician in this manual, the basic operator will be authorized...

  • Page 8: Safety

    cycling refrigerated air dryer safety Essen al safety rules Warning labels (Warning) Read this paragraph • Warning labels are very important. Do not remove carefully and them deliberately. ! WARNING understand it • If they become dirty or illegible, or they get before opera ng or removed inadvertently or are lost, s ck new labels in servicing this machine.

  • Page 9: Storage

    Any damage or complaints must be reported The equipment should be preferably li ed to nano-purifi ca on solu ons and declared using a forkli truck. Use a spreader bar if to the carrier (or shipper) before the carrier belts or slings are used and ensure that there leaves premises when product is delivered.
  • Page 10 cycling refrigerated air dryer During transport, do not place the dryer on the ground, on the side, in order to avoid any possible problem. Example of li ing using a forkli truck: • Insert the protec on for the external structure of the unit, e.g. polystyrene or board sheet (A). •...

  • Page 11: Compressed Air Installa On Principle

    cycling refrigerated air dryer 2. 1 compressed air installation principle A backup wrench must be used when ghtening air inlet and outlet pipework connec ons. Failure to properly ghten inlet and outlet pipework without use of a backup wrench could result in dam- age to the dryer and void warranty.

  • Page 12: Opera Ng Principle Of The Dryer

    cycling refrigerated air dryer operating principle of the dryer Schema c diagram NXC 0020 to NXC 0110 NXC 0130 to NXC 2000...

  • Page 13: Installa On

    cycling refrigerated air dryer installation Note: These instruc ons help to improve the service durability of the equipment. Please read them carefully and follow them. Loca on of the compressed air dryer 1. Locate the air dryer on a surface in a horizontal posi on. 2.
  • Page 14 cycling refrigerated air dryer Piping The compressed air pipework should be installed using standard tools and connected in such a way that there is no AIR leaking from the connec ons. Any malfunc on and leakage in the system can be avoided with an installa on that is properly adjusted taking into account the possible movements and loosening of the connec ons for due to vibra on and temperature change.

  • Page 15: By Pass

    cycling refrigerated air dryer by pass name union ¾” (NPT) thread 3 pcs nipple ¾” (NPT) 7 pcs ball valve ¾” (NPT) 3 pcs tee-way ¾” (NPT) thread 2 pcs elbow ¾” (NPT) (male-female) 2 pcs pipe ¾” (NPT) x L65 mm 1 pc pipe ¾”...

  • Page 16: Opera On

    3. Proper grounding should be installed. 4. Permissible opera ng voltage range: ± 5% 5. Refer to the electrical schema c and direct any ques ons to nano-purifi ca on solu ons technical support. operation...

  • Page 17: 2.7 Use

    cycling refrigerated air dryer Ini al start-up of NXC Cycling refrigerated air dryer Only start up the dryer once you have thoroughly tested all the compressed air, refrigera on and electrical connec ons. 1. Close the isola ng valves on the dryer and open the by-pass valve. 2.

  • Page 18: Controller Instruc Ons

    cycling refrigerated air dryer controller instructions User interface - with CAREL Changing set points General The factory-programmed set point normally meets the nominal capacity of your dryer and is also appropriate for all the fl ows lower than nominal. A change of set point may be necessary to obtain a dew point higher than the standard dew point to allow fl...
  • Page 19 cycling refrigerated air dryer Modifying other parameters Parameters access • Press and hold SET bu on for 3 seconds un l reach P5. • Press the UP and DOWN arrows to scroll the list of available parameters. • Press the SET bu on to show the relevant parameters value. •...
  • Page 20 cycling refrigerated air dryer Changing condensate drains parameters General • The condensate drain energizes automa cally opens every one minutes (parameter p2) for a dura on of two seconds (parameter p1). The factory se ng matches the standard opera ng condi ons of the dryer. However , you may have to: •...

  • Page 21: Safety System

    Restart 1. Resolve the problem that caused the device to shut down (refer to correc ve maintenance, or contact nano-purifi ca on solu ons). 2. Press the start bu on to restart the dryer. 2. 1 0 routine maintenance Daily maintenance •...

  • Page 22: Trouble Shoo Ng In The Event Of Malfunc On

    The pointer of the pressure gauge can go out of the normal working range if there are defects in other parts of the device. The se ngs must be adjusted properly. Consult nano-purifi ca on solu ons or a qualifi ed refrigera on technician for assistance.

  • Page 23: 2. 1 2 Maintenance

    cycling refrigerated air dryer 2. 1 2 maintenance Various risks (electrocu on, explosion...): The following opera ons must only be carried out by personnel qualifi ed in electrical and pneuma c systems. year 1 frequency of maintenance monthly 6 months daily (12 months) ...
  • Page 24 cycling refrigerated air dryer Shutdown and isolate from network Various risks (fl ying objects, explosion, noise, electrocu on...): Always turn off all circuits before working on the dryer. Follow the procedure below: 1. Open the by-pass valve. 2. Close the upstream valve. 3.
  • Page 25 cycling refrigerated air dryer Closing Various risks (electrocu on, explosion) A er maintenance, proceed as specifi ed below for your appliance model. NXC 0020 to NXC 0045 1. Replace the front panel by sliding it downwards to engage the lock tabs. Screw in the lower screws of the front panel.
  • Page 26 cycling refrigerated air dryer Components internal layout descrip on descrip on thermal mass low pressure switch compressor high pressure switch condenser drain solenoid valve condenser fan pressure gauge fan pressure switch controller...
  • Page 27 cycling refrigerated air dryer Cleaning the drain Y-strainer* General comments The solenoid drain is protected by a strainer to prevent damage to the solenoid valve seals from metal par - cles or dust. This strainer must be cleaned 1 week a er the fi rst start-up and then once per month. If this is not done, the strainer will clog and it will not be possible to purge the system correctly.

  • Page 28: Trouble Shoo Ng

    cycling refrigerated air dryer 2. 1 3 trouble shooting problem cause symptom solu on Compressed air temperature too The digital display panel indicates Return the air inlet temperature to high a value > 50°F permanently. within the limits. Correct the air fl ow rate to within the Compressed air fl...
  • Page 29 cycling refrigerated air dryer problem cause symptom solu on No condensates or air are The solenoid valve coil has failed. expelled when the down bu on Replace the solenoid valve coil. is pressed. The purge circuit is clogged. The purge fi lter is dirty. Clean the fi...
  • Page 30 cycling refrigerated air dryer problem cause symptom solu on Have the circuit checked for leaks by a refrigera on technician and eliminate The compressor stops before them. cooling the thermal mass to the Have a refrigera on technician Refi ll Refrigerant leak pre-set value or compressor stop the circuit.

  • Page 31: Arrangement Drawings

    cycling refrigerated air dryer 3. 1 arrangement drawings NXC 0020 to NXC 0045 dimensions model NXC 0020 16.93 22.24 15.98 7.80 9.41 4.57 20.67 NXC 0030 18.19 25.79 18.39 5.91 10.91 7.68 22.24 NXC 0045 18.19 25.79 18.39 5.91 10.91 7.68 22.24...
  • Page 32 cycling refrigerated air dryer NXC 0065 to NXC 0400 dimensions model NXC 0065 22.64 30.20 21.26 9.92 12.83 6.34 28.56 NXC 0090 22.64 30.20 21.26 9.92 12.83 6.34 28.56 NXC 0110 22.64 30.20 21.26 9.92 12.83 6.34 28.56 NXC 0130 29.13 36.46 24.33...
  • Page 33 cycling refrigerated air dryer NXC 0500 dimensions model NXC 0500 29.0 47.3 1202 42.3 1074 10.7 45.5 1156 16.0 407.6...
  • Page 34 cycling refrigerated air dryer NXC 0650 to NXC 0850 dimensions model NXC 0650 29.1 59.1 1500 65.9 1674 12.0 16.1 50.8 1290 21.9 NXC 0850 29.1 59.1 1500 65.9 1674 12.0 16.1 50.8 1290 21.9...
  • Page 35 cycling refrigerated air dryer NXC 1050 to NXC 1300 dimensions model NXC 1050 43.7 1110 59.1 1500 56.1 1425 14.9 379.5 16.1 408.5 16.2 1397 21.9 556.5 NXC 1300 43.7 1110 59.1 1500 56.1 1425 14.9 379.5 16.1 408.5 16.2 1397 21.9 556.5...
  • Page 36 cycling refrigerated air dryer NXC 1600 to NXC 2000 dimensions model NXC 1600 43.7 1110 59.1 1500 73.8 1875 13.1 331.5 16.1 408.5 19.6 56.5 1435.1 21.9 556.5 NXC 2000 43.7 1110 59.1 1500 73.8 1875 13.1 331.5 16.1 408.5 19.6 56.5 1435.1 21.9 556.5...

  • Page 37: Exploded Views And Spare Parts

    Some parts are similar between two models of one chassis/cabinet, some others are diff erent. These views are provided for part iden fi ca on purposes only. When contac ng nano-purifi ca on solu ons for support, please have the serial number and model of your dryer available.
  • Page 38 cycling refrigerated air dryer NXC 0030 to NXC 0045 - 115/60/1 descrip on part no descrip on part no front panel NXC0030-1-301 refrigerant compressor A0101-016N controller C0104-220N condensate solenoid drain A0904-088N control board cover NXC0030-1-302 middle par on plate NXC0030-1-901 suc on pressure gauge A1102-040N evaporator (NXC 0030)
  • Page 39 cycling refrigerated air dryer NXC 0065 to NXC 0110 - 115/60/1 descrip on part no descrip on part no front panel NXC0065-1-301 condensate solenoid drain A0904-088N controller C0104-220N refrigerant compressor A0101-018N control board cover NXC0065-1-303 middle par on plate NXC0065-1-901 side panel le NXC0065-1-601 evaporator (NXC 0065)
  • Page 40 cycling refrigerated air dryer NXC 0130 to NXC 0165 - 115/60/1 descrip on part no descrip on part no front panel NXC0130-1-301 middle par on plate NXC0130-1-901 controller C0104-220N high pressure switch A0802-053N control board cover NXC0130-1-303 low pressure switch A0802-061N side panel le NXC0130-1-601...
  • Page 41 cycling refrigerated air dryer NXC 0200 to NXC 0400 - 230/60/1 descrip on part no descrip on part no front panel NXC0200-1-301 evaporator (NXC 0200) controller C0104-144N evaporator (NXC 0265) control board cover NXC0200-1-303 evaporator (NXC 0325) side panel le NXC0200-1-601 evaporator (NXC 0400) expansion valve...
  • Page 42 cycling refrigerated air dryer NXC 0200 to NXC 0400 - 460/60/3 descrip on part no descrip on part no front panel NXC0200-1-301 condensate solenoid drain A0904-089N controller C0104-144N evaporator (NXC 0200) control board cover NXC0200-1-303 evaporator (NXC 0265) side panel le NXC0200-1-601 evaporator (NXC 0325) expansion valve...
  • Page 43 cycling refrigerated air dryer NXC 0500 descrip on part no descrip on part no front panel NXC0500-1-301 low pressure switch A0802-061N control panel NXC0500-1-302 fan pressure switch A0802-054N control board cover NXC0500-1-303 solenoid valve A0904-089N control card C0104-144N middle par on plate NXC0500-1-901 side panel le...
  • Page 44 cycling refrigerated air dryer NXC 0650 to NXC 0850 descrip on part no descrip on part no front panel NXC0650-1-301 right panel - L NXC0650-1-401 control panel NXC0650-1-302 high pressure switch A0802-053N control card C0104-144N solenoid valve A0904-089N evaporator unit control board cover NXC0650-1-303 SH400-NXC-0650-4...
  • Page 45 cycling refrigerated air dryer NXC 1050 to NXC 1300 descrip on part no descrip on part no front panel NXC1050-1-301 high pressure switch A0802-53N control card C0104-144N fan pressure switch A0802-054N control panel NXC1050-1-302 fi lter A1001-016N control board cover NXC1050-1-303 right panel - R NXC1050-1-402...
  • Page 46 cycling refrigerated air dryer NXC 1600 to NXC 2000 descrip on part no descrip on part no front panel NXC1600-1-301 high pressure switch A0802-053N control panel NXC1600-1-302 fi lter A1001-089N control card C0104-144N fan pressure switch A0802-054N control board cover NXC1600-1-303 right panel - R NXC1600-1-402...

  • Page 47: Electrical Wirings

    cycling refrigerated air dryer electrical wirings NXC 0020 - 115V/1/60 NXC 0030 to NXC 0045 - 115V/1/60Hz...
  • Page 48 cycling refrigerated air dryer NXC 0065 to NXC 0110 - 115V/1/60 NXC 0130 to NXC 0165 - 115V/1/60Hz...
  • Page 49 cycling refrigerated air dryer NXC 0200 to NXC 0400 - 230V/1/60 NXC 0200 to NXC 0400 - 460V/3/60Hz...
  • Page 50 cycling refrigerated air dryer NXC 0500 to NXC 0850 - 460V/3/60Hz NXC 1050 to NXC 2000 - 460V/3/60Hz...

  • Page 51: Appendixes

    cycling refrigerated air dryer appendixes max power air connec ons/ reference power supply full load amps refrigerant gas weight installed pressure max working model 60 Hz only (kW) NPT (inch) pressure (psi) NXC 0020 1/115V/60Hz 0.30 3.80 ½” R134a NXC 0030 1/115V/60Hz 0.31 3.85 ¾”...
  • Page 52 cycling refrigerated air dryer 4. 1 R407c gas chemical safety data sheet PRODUCT NAME: REFRIGERANT GAS R407c COMPOSITION/INFORMATION ON INGREDIENTS EEC No.: 200-839-4 HFC32, 206-557-8 HFC125, 212-377-0 HFC134a HAZARDOUS INGREDIENT(S) CAS No. % (w/w) Symbol R Phrases Difl uoromethane (HFC 32) 000075-10-5 Pentafl...
  • Page 53 cycling refrigerated air dryer FIRE-FIGHTING MEASURES This refrigerant is not fl ammable in air under ambient condi ons of temperature and pressure. Certain mixtures of this refrigerant and air when under pressure may be fl ammable. Mixtures of this refrigerant and air under pressure should be avoided.
  • Page 54 cycling refrigerated air dryer STORAGE Keep in a well ven lated place. Keep in a cool place away from fi re risk, direct sunlight and all sources of heat such as electric and steam radiators. Avoid storing near to the intake of air condi oning units, boiler units and open drains. Cylinders and Drums: Keep container dry.
  • Page 55 cycling refrigerated air dryer Skin Contact Liquid splashes or spray may cause freeze burns. Unlikely to be hazardous by skin absorp on Eye Contact Liquid splashes or spray may cause freeze burns. Inges on Highly unlikely - but should this occur freeze burns will result. Long Term Exposure HFC 32: An inhala on study in animals has shown that repeated exposures produce no signifi...
  • Page 56 cycling refrigerated air dryer Eff ect on Effl uent Treatment Discharges of the product will enter the atmosphere and will not result in long term aqueous contamina on. DISPOSAL CONSIDERATIONS Best to recover and recycle. If this is not possible, destruc on is to be in an approved facility which is equipped to absorb and neutralise acid gases and other toxic processing products.
  • Page 57 cycling refrigerated air dryer R134a gas chemical safety data sheet PRODUCT NAME: REFRIGERANT GAS R134a COMPOSITION/INFORMATION ON INGREDIENTS CAS No.: 000811-97-2 EEC No.: 212-377-0 HAZARDOUS INGREDIENT(S) CAS No. Symbol R Phrases 1,1,1,2-tetrafl uoroethane (HFC 134a) 000811-97-2 HAZARDS IDENTIFICATION Low acute toxicity. High exposures may cause an abnormal heart rhythm and prove suddenly fatal. Very high atmospheric concentra ons may cause anaesthe c eff...
  • Page 58 cycling refrigerated air dryer Ex nguishing Media: As appropriate for surrounding fi re. Water spray should be used to cool containers. FIre FIgh ng Protec ve Equipment: A self-contained breathing apparatus and full protec ve clothing must be worn in fi re condi ons. See Also EXPOSURE CONTROLS/ PERSONAL PROTECTION.
  • Page 59 cycling refrigerated air dryer Occupa onal Exposure Limits HAZARDOUS INGREDIENT(S) STEL STEL mg/m3 mg/m3 1,1,1,2- Tetrafl uoroethane 1000 4240 (HFC 134a) PHYSICAL AND CHEMICAL PROPERTIES Form: liquifi ed gas Color: colorless Odor: slight ethereal Boiling Point (Deg C): -26.2 Vapor Pressure (mm Hg): 4270 at 20 Deg C Density (g/ml): 1.22 at 20 Deg C...
  • Page 60 cycling refrigerated air dryer ECOLOGICAL INFORMATION Environmental Fate and Distribu on High tonnage material produced in wholly contained systems. High tonnage material used in open systems. Vapor.Persistence and Degrada on Decomposed compara vely rapidly in the lower atmosphere (troposphere). Atmospheric life me is 13.6 year(s).
  • Page 61 notes...
  • Page 62 notes...
  • Page 63 F-series industrial filters D-series desiccant dryers B-series breathing air purifiers -series nitrogen generators R-series refrigerated dryers V-series oil vapor removal systems S-series oil water separators...
  • Page 64 5509 david cox road charlo e,nc 28269 tel: 704.897.2182 fax: 704.897.2183 www.n-psi.com support@n-psi.com nano-purifi ca on solu ons dukesway, team valley trading estate, gateshead, ne11 opz united kingdom tel: +44 (0) 191 497 7700 www.n-psi.co.uk enquiries@n-psi.co.uk...

This manual is also suitable for:

Nxc 0020Nxc 0030Nxc 0045Nxc 0065Nxc 0090Nxc 0110 ... Show all

Table of Contents