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To dispose the castoff

The  castoff  should  be  disposed  in  accordance  with  all  applicable 
government regulations.

Instructions for use

1.  Use  of  this  equipment  adjacent  to  or  stacked  with  other  equipment 
should  be  avoided  because  it  could  result  in  improper  operation.  If  such 
used  is  necessary,  this  equipment  and  other  equipment  should  be 
observed to verify that they are operating normally.
2.  Use  of  accessories,  transducers  and  cables  other  than  those  specified 
or provided by the manufactuer of this equipment could result in increased 
electromagnetic  emissions  or  decreased  electromagnetic  immunity  of  this 
equipment and result in improper operation.
3.  Protable  RF  communications  equipment(incluiding  peripherals  such  as 
antenna  cables  and  external  antennas)  should  be  used  no  closer  than 
30cm(12  inches)  to  any  part  of  the  equipment,  incluiding  cables  specified 
by  the  manufacture.  Otherwise,  degradation  of  the  performance  of  this 
equipment could result.
4. If the Essential Performance is lost or degraded due to EM disturbances, 
the operator can inform customer service staff to overhaul.
5. In order to maintain basic safety and essential performance in regards to 
EMC,  the  user  manual,  and  regularly  check  the  equipment  lines  and 
components to avoid line aging, component failure, etc.
6.  Before  using  this  device,  please  read  the  user  manual  to  prevent 
adverse  events  to  protect  Patient  and  Operator  due  to  electromagnetic 
disturbances .

Attachments

11

10

1. Suction conductor(length 2m,Ф7×Ф12): 1 pc        
2. Suction catheter(F8, F12): 1 pc respectively of child & adult
3. Power cord: 1 pc                      
4. User's manual: 1 pc  
5. Air filter: 2 pcs                                           

EMC instruction

Electric and magnetic environment guidannce in use
1. Portable and Mobile RF Communications Equipment can affect Medical.
2. Electrical Equipment. You can help prevent electromagnetic interference 
by maintaining a minimum distance between portable and mobile RF.
3.  Communications  Equipment  (transmitters)  and  the  7E-B5  Portable 
Suction.
4. Apparatus as recommended below. 

Guidance and manufacturer's declaration 

 electromagnetic emissions

Emissions test

Compliance

Complies

Electromagnetic 

environment - guidance

RF emissions

CISPR14-1

The 7E-B5 Portable suction 

apparatus uses RF energy solely 

for its internal function. Therefore, 

its RF emission is very low and is 

not likely to cause any interference 

in nearby electronic equipment.

Class A

The 7E-B5 Portable suction 

apparatus is suitable for use in all 

establishments, including domestic 

and those directly connected to the 

public low-voltage power supply 

network that supplies building used 

for domestic purposes.

RF emissions

CISPR14-1

Harmonic 

emissions

IEC 61000-3-2

Voltage 

fluctuations /

flicker emissions

IEC 61000-3-3

Not applicable

Not applicable

Table1 Guidance and manufacturer's declaration electromagnetic emissions

The product is intended for use in the electromagnetic environment 

specified below. The customer or the user of these aspirators should 

assure that it is used in such environment.

Summary of Contents for 7E-B5

Page 1: ...Phlegm Suction Unit JIANGSU YUYUE MEDICAL EQUIPMENT SUPPLY CO LTD Sales Center Address Huanyuan East Road No 1 Xuzhuang Software Park Nanjing Jiangsu Province P R China 210000 Manufacturing Address Yu...

Page 2: ...only describes the usage of the product Do not use accessories other than the manufacturer s recommendation This will reduce the performance of the machine 4 Please do not use the machine and return...

Page 3: ...agram 2 Product Features Installing and Commissioning The customer shall carefully inspect if the appearance of product is good and the varieties quantities of the attachments are in conformity with t...

Page 4: ...he holder will not ascend when the suction tube conductor is placed again into the liquid as suctioned and for Item 2 the liquid level still ascends Thus it is required to observe carefully and lift i...

Page 5: ...in the air filter which leads to gradually darkening of the color of filter diaphragm and obviously reducing or even disappearing of suction force at the inlet of tube while the negative pressure indi...

Page 6: ...ng and application Wipe the case outer surface with lightly wet rag already soaked in the disinfectant and prevent any liquid seeping into the pump Never wipe the places marked with letters and patter...

Page 7: ...Operator due to electromagnetic disturbances Attachments 11 10 1 Suction conductor length 2m 7 12 1 pc 2 Suction catheter F8 F12 1 pc respectively of child adult 3 Power cord 1 pc 4 User s manual 1 pc...

Page 8: ...customer or the user should assure that it is used in such environment Guidance and manufacturer s declaration electromagnetic immunity 3 A m Power frequency magnetic fields should be at levels charac...

Page 9: ...etic environment in which radiated RF disturbances are controlled The customers or the users of these YUWELL aspirators can help prevent electromagnetic interference by maintaining a minimum distance...

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