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MBD-BA-e-1710 

 

 

6  Unpacking, setup and start-up 

6.1  Site of installation, location of use 

The scales are designed in such a way that reliable weighing results are ensured in 
normal conditions of use.  
The scales will operate accurately and fast if you choose the right location. 

Therefore, observe the following rules when choosing the installation site: 
 

  Place the scales on a stable and flat surface. 

  Avoid extreme temperatures and temperature fluctuations that exist e.g. if the 

scales are located by a heater or in a place exposed to direct sunlight. 

  Protect the scales against direct draughts due to open windows and doors. 

  Avoid shocks during weighing. 

  Protect the scales against high humidity, vapours and dust. 

  Do not expose the device to long periods of extreme humidity. Undesired dew 

(condensation of air moisture on the appliance) may occur if the cold appli-
ance is placed in a considerably warmer environment. In this case, acclimatize 
the device for approx. 2 h at the ambient temperature. 

  Avoid static charge of the scales and persons to be weighed. 

  Avoid contact with water. 

 
Major indication deviations (incorrect weighing results) may occur in case of electro-
magnetic fields, static charges or unstable power supply. In such a case, change the 
location.  

6.2  Unpacking  

Carefully remove the complete scales or individual parts thereof from the packaging 
and place it in the intended location. If the power unit is used, the power cable may 
not pose a tripping hazard. 

6.2.1  Scales setup 

The weighing pan must be in a perfectly horizontal position. 

6.2.2  Scope of delivery 

Serial accessories: 

  Operating Manual 

  Batteries (2 x 1.5V AAA batteries) 

6.3  Battery operation (inserting and removing the batteries) 

The battery compartment is located at the bottom.  
Turn the scales and remove the cover from the battery compartment. Insert the bat-
teries according to their polarity (observe the marking at the bottom of the battery 
compartment). 
Close the battery compartment and turn the scales again. 
 

 

Summary of Contents for MBD 20K2

Page 1: ...n GmbH Ziegelei 1 D 72336 Balingen E mail info kern sohn com Phone 49 0 7433 9933 0 Fax 49 0 7433 9933 149 Internet www kern sohn com Operating Manual Baby scales KERN MBD Version 1 0 2017 08 GB MBD B...

Page 2: ...ptance 5 5 2 Packaging 5 6 Unpacking setup and start up 6 6 1 Site of installation location of use 6 6 2 Unpacking 6 6 2 1 Scales setup 6 6 2 2 Scope of delivery 6 6 3 Battery operation inserting and...

Page 3: ...e 10 min Operating temperature 10 C 40 C Auto Off 20 s Power supply battery operation 2 x 1 5 V type AAA operation time 20 h Air humidity max 80 non condensing Dimensions completely assembled W x D x...

Page 4: ...the baby placed on the weighing pan to avoid falling Proceed according to the guideline placed on the weighing pan 3 2 Improper use Do not expose the weighing pan to a prolonged load It may cause dam...

Page 5: ...site www kern sohn com The test weights and scales can be calibrated quickly and cheaply at KERN calibration labora tory accredited by DKD Deutsche Kalibrierdienst in reference to the national standar...

Page 6: ...bly warmer environment In this case acclimatize the device for approx 2 h at the ambient temperature Avoid static charge of the scales and persons to be weighed Avoid contact with water Major indicati...

Page 7: ...Initial start up To obtain accurate weighting results using the electronic balances the devices must reach an appropriate operating temperature see Chapter 1 Warm up time The scales must be turned on...

Page 8: ...hing can be tared by pressing the button during the subsequent weighing processes the scales will display the actual weight of the baby Place an object e g a towel or pad on the weighing pan Wait unti...

Page 9: ...The scales are provided with an integrated memory function that allows to memorise the weight values and display them when necessary Memorising the weight values Start the scales by pressing ON OFF a...

Page 10: ...calmly on the weighing pan Start the scales by pressing ON OFF and wait until the zero value appears Wait until the unstable symbol disappears Place the baby on the weighing pan Wait until the unstab...

Page 11: ...ressive cleaning agents solvents etc but clean the device us ing only a cloth moistened with a mild soap lye or a household cleaning agent En sure that no liquid penetrates into the device Wipe the de...

Page 12: ...ments of air Table floor vibration The weighing pan is in contact with solids or is in correctly installed Electromagnetic fields static charges choose an other location turn off the device causing th...

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