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31

ENG

Recommended separation distances between portable and mobile RF communications equip-
ment and the LD-207U Mesh Nebulizer. 
The LD-207U Mesh Nebulizer is intended for use in an electromagnetic environment in which ra-
diated RF disturbances are controlled. The customer or the user of the LD-207U Mesh Nebulizer 
can help prevent electromagnetic interference by maintaining a minimum distance between porta-
ble and mobile RF communications equipment (transmitters) and the LD-207U Mesh Nebulizer as 
recommended below, according to the maximum output power of the communications equipment.

Rated maximum 
output power of 
transmitter (W)

Separation distance according to frequency of transmitter (m)

150 kHz to 80 MHz

 

P

V

d

1

5

.

3

80 MHz to 800 MHz 

 

P

E

d

1

5

.

3

800 MHz to 2.5 GHz

P

E

d

1

7

           0.01

           0.117

           0.117

           0.233

           0.1

           0.369

           0.369

           0.738

           1

           1.167 

           1.167

           2.333

           10

           3.689

           3.689

           7.379

           100

           11.667

           11.667

           23.333

Summary of Contents for LD-207U

Page 1: ...Ultrasonic Nebulizer LD Instruction Manual Inhalator ultradźwiękowy LD Instrukcja obsługi LD 207U ENG POL ...

Page 2: ...f the device 8 Membrane Cleaning Mode 9 Care storage repair and recycling 10 Warranty obligations 10 Complete Set 10 Main technical characteristics 11 Troubleshooting Detection and correction 12 Certification and state registration 13 Accessories for nebulizer LD 207U 14 Manufacturer s declaration 28 Guidance and manufacturer s declaration electromagnetic immunity 28 ...

Page 3: ...e carried out even sleeping children During inhalation you can tilt the appliance of 45 from the vertical axis GENERAL INFORMATION The ultrasonic nebulizer LD is designed for treatment and prevention of respiratory diseases of trachea bronchus lung with aerosol of WATER solutions of medicines in hospitals and at home This manual is intended to assist the user in the safe and efficient operation of...

Page 4: ...4 ENG PARTS LIST 8 7 3 1 4 5 6 9 Batt Power 10 1a 1b 2 8ml 1c 11 12 ...

Page 5: ...n chamber 3 Main unit Main unit of the device 4 Indicator POWER The green LED On Off power unit ON power is turned on or Off off 5 Indicator BATT The yellow LED battery discharge Flashes Low charge Light the batteries are discharged 6 Key Key On Off 7 Compartment for batteries Compartment for batteries 8 Socket for power supply Socket for power supply 9 Batteries Batteries AA LR6 for power supply ...

Page 6: ... in the shower Do not use while bathing If the device does not work see Troubleshooting Detection and correction Use only accessories that are designed for LD 207U and described in this manual Do not insert foreign objects into the holes in the device THIS DEVICE IS NOT INTENDED FOR INHALATION ANESTHESIAAND ARTIFICIAL LUNG VENTILATION SAFETY INFORMATION CAUTION Never use this device when ambient t...

Page 7: ... battery compartment cover by pushing your finger until click New batteries depending on the type and capacity can provide work an average of 4 days when using for 20 minutes per day When the WATT indicator is flashing the nebulizer may work for another 10 minutes If the WATT lights continuously it means that the level of charging is too low Nebulizer stops working Replace all batteries with new o...

Page 8: ...ut from the inhalation chamber 3 Place the adapter on the mouthpiece inhalation chamber while tabs on the inhalation chamber should fall into the holes on the adapter 4 Place the mouthpiece Figure 7 or mask via an adapter for masks Figure 8 5 To start the procedure of inhalation touch the key POWER indicator will turn green Attention If inhalation chamber is empty when power is on the POWER indica...

Page 9: ...letely Do not shake the nebulizer during use It may cause automatic shutdown At the end of inhalation turn the unit off by touching the key the POWER indicator will turn off Remove the inhalation chamber from the device by touch ing the key PRESS on the back side of nebulizer and pushing forward the inha lation chamber Fig 10 Clean the unit as described in item CARE STORAGE REPAIR AND RECYCLING Wh...

Page 10: ...cessary carry out repairs only in specialized organizations 8 The life of this product is 5 years from the date of transfer to the consumer Consumables 1 year from the date of transfer to the consumer On the expiry of the life you should periodically consult specialists the qualified service organization to check the technical condition of the device and if necessary for its recycling in accordanc...

Page 11: ...ately Output voltage V Load current minimum mA Plug Polarity External diameter mm Inner diameter mm Length mm 3 5 500 minus internal contact 3 5 0 1 2 1 0 1 9 0 3 Operating Temperature and humidity Air pressure 10 C 40 C 85 R H 700hPa to 1060hPa Storage Temperature and humidity Air pressure 10 C 40 C 85 R H 500hPa to 1060hPa Pollution Degrees Degrees 2 Overvoltage Category Category II High Altitud...

Page 12: ...membrane MESH membrane of inhalation chamber is clogged Use not recommended Medicines with high viscosity Clean the inhalation chamber a s described in section CARE STORAGE REPAIR AND RECYCLING If after cleaning the problem persists replace the inhalation chamber to a new chamber Electrodes of nebulizer and inhalation chamber are contaminated Wipe and re power on LED Watt blinks charge level of ba...

Page 13: ...mbrane The nebulizer was shaken during use Hold the nebulizer in your hand straight do not shake it Inhalation solution stems from inhalation chamber Breakdown of MESH membrane of inhalation chamber or aging of the seal of ithe inhalation chamber Replace the inhalation chamber to the new chamber CERTIFICATION AND STATE REGISTRATION This unit manufacturing is certified according to international st...

Page 14: ...ER LD 207U Adult inhalation mask LD N041 Designed for use with ultrasonic nebulizer LD Made of PVC For individual use Package Quantity 1 pc Child inhalation mask LD N040 Designed for use with ultrasonic nebulizer LD Made of PVC For individual use Package Quantity 1 pc Inhalational mouthpiece LD N023 Designed for use with ultrasonic nebulizer LD 250U LD 207U Made of plastic For individual use Packa...

Page 15: ...urge IEC 61000 4 5 1 kV differ ential mode 1 kV differ ential mode Mains power quality should be that of a typical commercial or hospital environment Voltage dips short in terruptions and voltage variations on power supply input lines IEC 61000 4 11 5 UT 95 dip in UT for 0 5 cycle 40 UT 60 dip in UT for 5 cycles 70 UT 30 dip in UT for 25 cycles 5 UT 95 dip in UT for 5 sec 5 UT 95 dip in UT for 0 5...

Page 16: ...equipment marked with the following symbol Note 1 At 80MHz and 800MHz the higher frequency range applies Note 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people ª Field strength from fixed transmitters such as base stations for radio telephones and land mobile radios amateur radio AM and FM radi...

Page 17: ...ic interference by maintaining a minimum distance between porta ble and mobile RF communications equipment transmitters and the LD 207U Mesh Nebulizer as recommended below according to the maximum output power of the communications equipment Rated maximum output power of transmitter W Separation distance according to frequency of transmitter m 150 kHz to 80 MHz P V d 1 5 3 80 MHz to 800 MHz P E d ...

Page 18: ... Europe Sp z o o 57G Zawila Street 30 390 Kraków Poland LITTLE DOCTOR ELECTRONIC NANTONG CO LTD No 8 Tongxing Road Economic Technical Development Area 226010 Nantong Jiangsu PEOPLE S REPUBLIC OF CHINA LITTLE DOCTOR INTENATIONAL S PTE LTD Yishun Central P O Box 9293 Singapore 917699 Fax 65 62342197 E mail info littledoctor sg UA TR 001 ...

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