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1.4 

For your safety  –  CAUTION!   

 

  The safety standard of the Ratiomed AC 20/AC 30 

corresponds with recognized medical technical 
regulations and the 

directions of the law relating to 

medical products

 

  The Ratiomed AC 20/AC 30 has been designed 

acc. 

to

 

EEC Directive 93/42/EEC Annex IX and has 

been classified as suction unit of Class lla

 

 The product Ratiomed AC 20/AC 30

 

bears the 

CE identification symbol CE0482

 in accordance 

with the EEC Medical Devices Directive - Directive 
93/42/EEC and meets the basic requirements of 
Annex I to this Directive. 

  

 

 The 

quality management system 

used at megro 

has been certified in accordance with the relevant 
international standards.   

 

  The Ratiomed AC 20/AC 30 meets the immunity to 

interference requirements of 

IEC 601-1-2/

EN 60601-1-2

 „Electromagnetic compatibility - 

Medical Electrical Devices“. Electromagnetic 
interference and interaction are thus reduced to a 
minimum.  

 

  The Ratiomed AC 20/AC 30 may only be applied by 

persons who have been trained in its operation acc. to 
the instruction guidelines of megro. 

 

  Prior to connecting the power plug, make sure that the 

main voltage specified on your unit corresponds with 
the in building voltage. 

 

 

  Never connect the unit to defective power sockets. 

Keep the unit away from external heat sources. 

 

  Check function of the unit prior to use.   

 

  The suction hose must never come into direct contact 

with the application site. A suction catheter, suction 
attachment or a medical suction instrument must 
always be connected to the hose. 

  

 

  The unit must not be operated without bacterial filter.  

 

  The unit must not be operated in damp rooms, in 

outdoor ranges or when taking a bath or shower. 
Avoid moisture on plug and switches. Never plunge 
the unit into water or other liquids, not even when it is 
switched off.  

 

 

 

  The unit must not be operated in splash water range 

and in locations where there is a danger of explosion. 

 

 

  Pay attention to the ambient conditions described in 

the technical data. 

 

 

  Only operate the unit in upright position and on a firm, 

level surface.  

 

  The unit may only be operated under supervision.  

 

 

The unit may not be started

 

 

if cable or plug are defective; 

 

 

if it has been dropped down before; 

 

 

if obvious defects might restrict safe operation; 

 

 

if it has been dropped into water.  

 
  In any case, remove power plug from the mains 

socket and have the unit checked by qualified 
personnel authorized by megro. 

 

  In regular intervals, parts of the unit must be checked 

for proper function and safety-related defects, e.g. 
plug and socket connections, collection jar, housing 
etc.  

 

  Opening the unit may only be performed by qualified 

personnel authorized by megro. Only use original 
accessories and spare parts.  

 

  The Ratiomed AC 20/AC 30 has been designed for 

aspirating body fluids in medical ranges.
It must never be used to remove explosive gases and 
inflammable or corrosive fluids. 

 

 

  Remove power plug from the mains socket: 

 

 

before cleaning and maintaining the unit; 

 

 

before evacuating the collection jar. 

 

  Always pull at the plug, never pull at the cable! 

 

 When operating the unit at ambient temperatures 

outside the stated temperature range (see technical 
data), the performance may be reduced.  

 
 

 

Summary of Contents for Ratiomed AC 20

Page 1: ...C 30 Prior to starting up the Ratiomed AC 20 AC 30 read these operating instructions carefully and store them near the unit for later reference Mains operated Suction Units 0482 GmbH Co KG Am Schornacker 30 D 46485 Wesel Tel 49 0 281 98990 www megro de Fax 49 0 281 989950 E Mail info megro de ...

Page 2: ...BLE SHOOTING 14 4 1 Fuse how to replace it 14 5 0 CONSUMABLES SPARE PARTS AND ACCESSORIES 15 5 1 Consumables 15 5 2 Spare parts 15 5 3 Accessories 16 5 3 1 Accessories Receptal 16 5 3 2 Accessories MediVac 16 5 3 3 Accessories additional 16 6 0 MAINTENANCE AND REPAIR 17 7 0 DISPOSAL 17 8 0 LEGAL INFORMATION 17 9 0 INDEX 18 10 0 FURTHER INFORMATION 20 11 0 DECLARATION OF CONFORMITY 20 The document ...

Page 3: ...2 Delivery 1 3 Explanation of symbols The Ratiomed AC 20 AC 30 was subjected to a thorough quality control and carefully packed before shipment Nevertheless please immediately compare the contents of the carton with the enclosed delivery note In case of transport damages please immediately contact megro in Wesel or the competent supplier addresses on the last page of these operating instructions R...

Page 4: ...lways be connected to the hose The unit must not be operated without bacterial filter The unit must not be operated in damp rooms in outdoor ranges or when taking a bath or shower Avoid moisture on plug and switches Never plunge the unit into water or other liquids not even when it is switched off The unit must not be operated in splash water range and in locations where there is a danger of explo...

Page 5: ...g etc CAUTION Disregard of these safety advices may lead to damage to property and persons Megro GmbH cannot be held liable for damages to property and persons if this unit is used without observing the instructions in this manual 1 6 NOTES ON EMC Medical electrical equipment is subject to special precautions with regard to electromagnetic compatibility and must be installed acc to following EMC n...

Page 6: ... 2kV Common Mains power quality should be that of a typical commercial or hospital environment Voltage Dips Dropouts IEC 61000 4 11 5 UT 95 Dip of the UT for 0 5 Cycle 40 UT 60 Dip of the UT for 5 Cycles 70 UT 30 Dip of the UT for 25 Cycles 5 UT 95 Dip of the UT for 5 s 5 UT 95 Dip of the UT for 0 5 Cycle 40 UT 60 Dip of the UT for 5 Cycles 70 UT 30 Dip of the UT for 25 Cycles 5 UT 95 Dip of the U...

Page 7: ...erence may occur in the vicinity of equipment containing following symbol NOTE 1 With 80 MHz and 800 MHz the higher frequency range applies NOTE 2 These guidelines may not be applicable in all cases The propagation of electromagnetic sizes is influenced by absorptions and reflections of buildings objects and people a The field strength of stationary transmitters such as base stations of cellular p...

Page 8: ... the respective column whereas P is the maximum nominal output of the transmitter in watts W acc to manufacturer s specification NOTE 1 With 80 MHz and 800 MHz the higher frequency range applies NOTE 2 These guidelines may not be applicable in any case The propagation of electromagnetic sizes is influenced by absorptions and reflections of buildings objects and people 1 7 Warranty Megro warrants y...

Page 9: ...ight basic unit Ratiomed AC 20 2 9 kg Ratiomed AC 30 3 5 kg Operating time Ratiomed AC 20 continuous operation Ratiomed AC 30 short time operation max 45 min Degree of protection acc to IEC 601 1 Type BF Risk class acc to 93 42 EEC IX IIa 2a Protection class acc to IEC 601 1 II completely insulated Protection classification acc to IEC 529 IP 20 CE identification CE0482 Sound emission w o vacuum wi...

Page 10: ... chamber The Ratiomed AC 20 AC 30 is delivered ready for operation Prior to connecting the power plug make sure that the main voltage specified on your unit corresponds with the in building voltage First insert the power cable into the IEC power socket on the rear of the unit and then into the wall socket Set main switch to I The green pilot lamp in the switch must flash Attach suction hose to the...

Page 11: ...r overfill the jar Rinse suction catheter suction cannula and suction hose with clean water after each suction procedure CAUTION Make sure that the collection jar is evacuated in time Generally it must be evacuated after each finished suction procedure When the jar is filled up the overflow safety reacts and the unit stops sucking In case of extensive foam formation liquid may reach the filter whi...

Page 12: ...ct with secretion must be cleaned and disinfected or sterilized after each suction procedure Hospital staff may determine other cleaning disinfecting and sterilizing agents and cycles Silicone hoses and collection jar parts jar and lid are autoclave safe 20 minutes at max 121 C These parts may also be immersed in commercial disinfectants The hose adaptor green may only be cleaned with warm water u...

Page 13: ...mination stops the flow of liquids due to its hydrophobic features Together with the mechanical overflow safety this filter prevents sucking in of secretions into the interior of the unit which would cause failure of the Ratiomed AC 20 AC 30 CAUTION Disposable part The filter must not be cleaned When the filter is contaminated or moist it must be replaced with a new one 3 4 2 Filter how to replace...

Page 14: ...ry see chapter 4 1 Let the unit cool down motor temperature protection will reset automatically Insufficient performance Filter is contaminated Leakage within the hose system Replace filter Check proper fit of collection jar lid and hose connections No suction Float ball of overflow safety closes the inlet of the collection jar Filter is moist closed Suction hose is clogged Check fill level in col...

Page 15: ...ging unit 3 pcs REF 8711104 Silicone suction hose internal diameter 6mm length 1 5 m REF 8712201 Hose set Hose set S6 connection from unit to collection jar and filter suction hose REF 8712107 Hose connector with fingertip Hose connector S6 without fingertip REF 8750502 Hose connector S6 with fingertip REF 8750503 5 2 Spare parts Collection jar 1 0 l replacement and rinsing jar REF 8711105 Lid S6 ...

Page 16: ...ies additional Retaining ring for collection jar with hose clamp REF 8711401 Retaining ring for collection jar with hose clamp REF 8711402 mirror and mirror holder Retaining ring for collection jar with hose clamp REF 8711403 mirror mirror holder and special lamp Retaining ring Unit with REF 8711403 Unit with trolley Spare battery for special lamp REF 8711304 Lid S10 for collection jar complete wi...

Page 17: ...0 AC 30 must be disposed of properly observing the applicable waste control regulations In doing so make sure that the materials are in clean condition and that they are carefully separated Parts of the collection jar hoses and filter may be disposed of as normal waste while the basic unit is disposed of as electric scrap The Ratiomed AC 20 AC 30 does not contain any hazardous materials The housin...

Page 18: ...tion 3 8 delivery 3 delivery note 3 dimensions 8 disinfectants 12 disinfection 12 disposable part 13 disposal 16 durability 16 E EEC Directive 4 EEC Medical Devices Directive 4 electromagnetic compatibility 4 electromagnetic environment 5 6 17 EMC 17 evacuate 11 explanation of symbols 3 F fill level 11 13 14 filter 11 13 14 15 16 fine adjustment 11 finger tip 3 10 15 foam 11 for your safety 4 func...

Page 19: ...ating valve 5 repair 3 8 16 retaining ring 15 rinsing bottle 15 risk class 8 S safety advices 5 secretion 10 11 12 13 service technician 11 servicing 12 shipment 3 short time operation 3 8 silicone 8 13 silicone hose 3 sound emission 8 spare filters 13 spare parts 4 15 specialiced personnel 8 standard equipment 3 start up 10 storage 8 suction 4 5 suction cannula 5 11 suction catheter 4 5 10 11 suc...

Page 20: ...ER INFORMATION Address of manufacturer Address of supplier GmbH Co KG Am Schornacker 30 D 46485 Wesel Tel 49 0 281 98990 Fax 49 0 281 989950 Internet www megro de E Mail info megro de 11 0 DECLARATION OF CONFORMITY ...

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