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KCU401-2 Keeler Cryomatic Service Manual  

 

 

 

 

11. Technical Data

 

 

Cryogenic System 

Gas Specification: 

Medical Grade Nitrous Oxide (N

2

O) or Carbon Dioxide 

(CO

2

) in non-syphon cylinders. 

Operating Pressure Range:  3100 – 5860 kPa (450 – 850 PSI) 
Maximum Pressure 

8275 kPa (1200 PSI) 

Freeze Control 

Footswitch (press to freeze, release to defrost) 

 

 

Electrical Ratings 

Input Voltage Range: 

110-240Vac (50/60Hz) 

Power Rating: 

100VA 

Fuses: 

T2AH 250V  

 

 

Dimensions 

Width: 

305mm (12”) 

Depth: 

200mm (8”) 

Height: 

190mm (7.5”) 

Weight: 

2.5kg (6lbs) 

 

 

Classification & Safety Standards

 

Complies with: 

EN60601-1, UL60601-1 & CAN/CSA-C22.2 No 601.1 

Equipment Classification: 

Class 1, Type BF (Applied Part) 

Mode of operation: 

Continuous 

Protection against ingress:  Console IPx0 
 

Footswitch IP68 

 

 

Environmental Conditions 

 

Storage 

Operating 

Temperature Range 

-20°C to +50°C 

+10°C to +40°C 

Relative Humidity 

10% to 80%  

30% to 70% 

Atmospheric Pressure 

500hPa to 1060hPa 

700hPa to 1060hPa 

 

 

Symbols used on the equipment

 

 
All symbols used are in accordance with BS EN60417-2:1999 (Graphical Symbols for 
use on Equipment). 

 

BF (Applied Part) 

 

Fuse rating 

 

Refer to the User Manual 

 

Footswitch connection 
 
 

 

Dangerous voltages present 
inside the equipment 

 

Exhaust connection 
 
 

 

AC voltage input 

 

Gas inlet connection 
 
 

Содержание Cryomatic 2509-P-1000-JPN

Страница 1: ...Cryomatic Console Service Manual for 2509 P 1000 JPN 2509 P 1000 September 2011 onwards...

Страница 2: ...et 8 Power Supply Sub assembly 9 Pneumatic System 10 Pneumatic Module Sub assembly 10 Replacing the Inlet Filter 11 Solenoid Valves 11 Electronic System 12 Footswitch 12 Controller PCB Assembly 12 LCD...

Страница 3: ...inspection Do not use hypercarbonate or phenolic based cleaning solutions or disinfectants containing cationic surfactants e g Dettox to clean the console Ensure that the system is clean and dry prio...

Страница 4: ...at the Cryomatic system has been correctly installed following the guidelines in the Cryomatic Instructions For Use Good Working Practices Potentially dangerous voltages are present inside the equipme...

Страница 5: ...nspection of mains cord for signs of damage replace if necessary c Inspection of high pressure gas hose for signs of damage replace if necessary d Inspection of footswitch for signs of damage replace...

Страница 6: ...ic from the mains electrical supply d Disconnect footswitch e Remove 4 tamper proof fixings at the rear of the enclosure using the appropriate tooling f Withdraw the front cover and carefully disconne...

Страница 7: ...e small drawer below the rocker switch on the side of the unit A screwdriver or similar should be used to unlatch the drawer to gain access to the fuse compartment Fuses should only be replaced with t...

Страница 8: ...ing manner a Remove the crimped electrical connections from the rear of the unit make a note of the correct orientation b Remove the 2 countersunk screws which are accessed from the outside of the uni...

Страница 9: ...black connection pin 4 red pin 1 5 V yellow pin 2 24 V white pin 3 12 V The entire power supply sub assembly can be removed as follows a Remove the inlet connection from the power supply b Remove the...

Страница 10: ...a Loosen and remove the bezel from the probe connector b Push back the collar and remove the flexible exhaust connection from the module c Remove the pneumatic module support bracket d Carefully remo...

Страница 11: ...e fitting is the reverse of removal A new Dowty seal should be fitted when the inlet adapter is replaced Solenoid Valves Should the need arise solenoid valves can be replaced without removing the pneu...

Страница 12: ...devices The Controller PCB Assembly can be removed in the following manner a Unlatch the connection for the LCD panel in position CN1 Carefully withdraw the flexible cable assembly b Unplug the front...

Страница 13: ...e need arise the LCD panel can be removed in the following manner a Remove the Controller PCB Assembly see previous section b Remove 4 pan head screws which secure the LCD retaining bracket Ensure tha...

Страница 14: ...ramming port is accessed at the rear of the equipment and is located behind a small removable cover Download Utility FLIP The FLIP programming application from Atmel is available as shareware This is...

Страница 15: ...Sync button the system will respond by automatically filling in the device information h Select the Device drop down menu and select Erase i On the Erase dialogue box select Full Chip Erase and press...

Страница 16: ...cognise probe a faulty memory IC in probe coupling replace re program b possible damage to electrical contacts of console or probe dirty or oxidised probe contacts inspect contacts and clean carefully...

Страница 17: ...fice 24V 10W MCU205 Solenoid Valve N O 0 5mm Orifice 24V 14 5W MCU206 Footswitch Assembly MCU217 2A Anti surge Fuse MIS094 Rubber Foot MCU213 1 8 Dowty Seal FAS014 Inlet Filter MCU219 M4 x 10 Tamperpr...

Страница 18: ...nufacturer as set forth in this warranty are expressly conditioned on the following i No alterations or repairs of any malfunction of the system shall be made to the system except by the manufacturer...

Страница 19: ...Safety Standards Complies with EN60601 1 UL60601 1 CAN CSA C22 2 No 601 1 Equipment Classification Class 1 Type BF Applied Part Mode of operation Continuous Protection against ingress Console IPx0 Fo...

Страница 20: ...Appendix 1 Console General Arrangement...

Страница 21: ...KCU401 2 Keeler Cryomatic Service Manual Page 21 of 24...

Страница 22: ...KCU401 2 Keeler Cryomatic Service Manual Page 22 of 24...

Страница 23: ...KCU401 2 Keeler Cryomatic Service Manual Page 23 of 24 Appendix 2 Pneumatic Module General Arrangement...

Страница 24: ...Berkshire SL4 4AA England Tel 44 0 1753 857177 Fax 44 0 1753 827170 www keeler co uk Keeler Instruments Inc 456 Parkway Lawrence Park Industrial Estate Broomall PA 19008 Phone 610 353 4350 800 523 56...

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