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NUVE NC 300, User Manual

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NÜVE SANAYİ MALZEMELERİ İMALAT VE TİCARET A.Ş. 

 

NC 300 / NC 430 / NC 570  

NC 710 

 

 

STEAM STERILIZERS 

 

USER’S MANUAL 

 

1984

 

 

Z14 K25 285      Rev.No: 08    Rev.Date: 01/2018

 

 

Summary of Contents for NC 300

Page 1: ...N VE SANAY MALZEMELER MALAT VE T CARET A NC 300 NC 430 NC 570 NC 710 STEAM STERILIZERS USER S MANUAL 1984 Z14 K25 285 Rev No 08 Rev Date 01 2018...

Page 2: ...perate damaged instrument 4 do not operate instrument with a damaged cable 5 do not move instrument during operation In case of a problem contact your N ve agent for an authorized service or maintenan...

Page 3: ...nditions use of the product in non standard environmental conditions including but not limited to failure to meet requirements of ambient temperature lubrication humidity or magnetic field influences...

Page 4: ...TO WATER SUPPLY 15 5 7 3 CONNECTION TO AIR SUPPLY 15 6 OPERATING PRINCIPLES 15 6 1 PRIOR TO OPERATION 15 6 2 OPERATION PHASES 23 6 3 SAMPLE REPORT 24 6 4 INSTRUCTIONS ON DRYING 25 6 4 1 DRYING IN STER...

Page 5: ...situated outside the useful volume of the unit maintains a homogenous temperature distribution within the sterilization chamber This jacket is also used to pre heat system prior to sterilization thus...

Page 6: ...ure 144 C Temperature Sensors PT 100 Test Programs Vacuum Bowie Dick Max chamber pressure 3 0 bars Max Jacket Pressure 3 0 bars Max Generator Pressure 3 0 bars Volume Liter 300 430 570 710 STU capacit...

Page 7: ...hould have a boiling point of 100 C at sea level at 760 mmHg 1 atm atmospheric pressure Proper sterilization program shall be selected in accordance with the load type and the sterilization load shall...

Page 8: ...ture up to 31 C 80 Maximum altitude 2000 m Temperature for maximum performance 15 C 25 C 5 2 HANDLING AND TRANSPORTATION All handling and transportation must be carried out by using proper equipment a...

Page 9: ...sers should be chosen according to weigh of the device The weight of the device with pallet NC 300 950 kg NC 430 1050 kg NC 570 1200 kg NC 710 1500 kg Unfix 4 fixing screws which are under the pallet...

Page 10: ...ric air water and drain connections Figure 2 5 3 UNPACKING Remove the cardboard box packing and the second nylon wrapping around the instrument Ensure that no damage has occurred during transportation...

Page 11: ...circuit breaker should be used for protection against indirect contact in case of isolation fault 5 5 POSITIONING Check that the positioning is suitable for the users Check that the instrument is stab...

Page 12: ...12 5 6 GENERAL PRESENTATION Figure 3 1 2 3 4 5 6 7 8...

Page 13: ...uttons on top are called touchscreens These buttons are activated by patting the requested commands shown on the screen It is the interface utilized by the user to communicate with the control unit th...

Page 14: ...e process is finalized by pressing the button once more Air Intake Button When the chamber is under vacuum a negative value is displayed by the chamber manometer The chamber vacuum is broken by taking...

Page 15: ...shall be connected to the water inlet of the unit after being treated by a suitable water softening unit It shall be always kept in mind that the supply water quality has a direct effect on the lifet...

Page 16: ...16 Password screen is accessed when Start is pushed When the password is entered correctly program screen appears The password for first usage is 1111...

Page 17: ...17 When TEST PROGRAMS is pushed the page where two test programs are listed is shown When PRESET PROGRAMS is pushed the page where preset programs are listed is shown...

Page 18: ...18...

Page 19: ...2 15 3 5 3 Vacuum test The corresponding program screen is displayed when a program is selected On this page the program line displays the selected program and the total time dissipated after program...

Page 20: ...to function the unit when it is in stand by or to stop it while it is functioning The Settings item which is the third choice on the Menu page takes the user to the Settings screen The user can adjust...

Page 21: ...In order to run a private program select PRIVATE PROGRAMS in programs menu page Liquid program is a private program therefore success of sterilization and damages that occurs on the materials which de...

Page 22: ...ar is pushed on menu page the page where the temperature and pressure values are listed appears When CALIBRATION is pushed on menu page the page to do calibration for pressure and temperature values i...

Page 23: ...nces for the built in programs with a pre vacuum phase The pressure in the chamber is lowered below ambient pressure by removing the air out of the chamber and steam is injected in to replace the volu...

Page 24: ...a steam sterilization system 6 3 SAMPLE REPORT NUVE STEAM ART NC 430 SERIAL NUMBER 03 0025 F RM NUVE A S ADDRESS ANKARA TELEPHONE 312 3992830 DATE 30 10 2013 TIME 12 54 51 Program WRAPPED POROUS MATE...

Page 25: ...s these This leads to steam condensing on the instruments and containers Figure 4 Some of the condensation drops to the bottom of the sterilization container Figure 5 Figure 4 Formation of condensatio...

Page 26: ...might become saturated with condensate For good drying results the textiles should also be as dry as possible when they are placed in the autoclave The heat stored in the chamber and sterilization co...

Page 27: ...t be at the bottom Figure 8 Loading the autoclave 6 4 5 LOADING CONTAINERS WITH SOFT STERILIZATION PACKAGES Soft sterilization packages such as paper bags or transparent sterilization packages can be...

Page 28: ...nce in five years by the authorized personnel After each 2000 runs the instrument should be controlled by authorized technical service personnel The door gasket shall be replaced by the authorized per...

Page 29: ...or regulations by an authorized inspector According to calculations number of allowable cycles for the operation conditions are 10 000 at pressure fluctuation between 0 bar to 2 05 bar and 20 000 at...

Page 30: ...The mains supply is present Keep in mind that the steam in the sterilization chamber is not discharged upon power failure If steam is to be discharged open the safety valve on top of the unit to relea...

Page 31: ...f the temperature and pressure sensors which perform the test functions of the equipment are defected Error 06 Heater Failure The error code is displayed when the thermic relays of the heaters give a...

Page 32: ...imit The pressure has not reached the predetermined value in the predetermined time during air in phase Error 15 Steam Supply to Gasket Time Exceeded Gasket pressure has not reached the predetermined...

Page 33: ...followings changes Connect the device and the steam line which is came from the external steam generator Choose Steam Generator Central option by following Settings Maintenance pages Figure 13 Mainten...

Page 34: ...ues should be 139 C and 2 6 Bar maximum temperature and pressure values should be 143 C and 3 0 Bar After the generator option is selected the device power should be turned off on In case steam value...

Page 35: ...35 11 ELECTRICAL CIRCUIT DIAGRAM...

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