PROMAT KERN MBA 10K-3M Operating Manual Download Page 1

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KERN & Sohn GmbH

Ziegelei 1
D-72336 Balingen
E-Mail: [email protected]

Phone: +49-[0]7433- 9933-0
Fax: +49-[0]7433-9933-149
Internet: www.kern-sohn.com

Operating manual
Baby scale

KERN MBA

Typ TMBA-B

Version 1.0
2020-12
GB

TMBA_B-BAPS-d-2010

Summary of Contents for KERN MBA 10K-3M

Page 1: ...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 scale KERN MBA Typ TMBA B Version 1 0 2020 12 GB TMBA_B BAPS d 2010 ...

Page 2: ...ting upon acceptance 14 6 2 Packaging return transport 14 7 Unpacking Setup and Commissioning 15 7 1 Installation Site Location of Use 15 7 2 Unpacking 15 7 3 Scope of delivery 15 7 4 Installation 16 7 5 Battery operation 16 7 6 Mains connection option 19 7 7 Optional equipment mains adapters 19 7 8 Initial Commissioning 19 8 Operation 19 8 1 Weighing 19 8 2 Taring 20 8 3 Hold function Standstill ...

Page 3: ...10 3 11 Servicing maintenance disposal 29 11 1 Cleaning 29 11 2 Cleaning disinfecting 29 11 3 Sterilisation 29 11 4 Servicing maintenance 29 11 5 Disposal 29 12 Instant help 30 13 Adjustment 31 14 Equipment optional 33 ...

Page 4: ... 60 C and 30 to 90 relative humidity Atmospheric pressure 700 1060 hPa Humidity of air max 80 not condensing Atmospheric pressure kPa 70kpa 106kpa Input Voltage 100 V 240 V 50 60 Hz Output Voltage power supply DC 12V 500mA Battery use 6 x 1 5 V AA battery working period without WiFi installed 50 hours Auto Off can be adjusted after 30 60 180 sec or Off without load change Dimensions fully mounted ...

Page 5: ...TMBA_B BAPS e 2010 5 2 Declaration of conformity The current EC EU Conformity declaration can be found online in www kern sohn com ce ...

Page 6: ... 3 Appliance overview 1 Height measuring rod optional 2 Baby weighing pan 3 Keyboard 4 LED 5 Bubble level 6 Mains connection 7 Rubber feet height adjustable 8 Battery compartment adjustment switch inside 9 WIFI compartment ...

Page 7: ...aby is displayed NET Net weight display Illuminated when net weight of the baby is displayed Illuminated after weighing scale was tared TARE Taring display Illuminated after weighing scale was tared Zeroing display Should the balance not display exactly zero despite empty scale pan press the button Your balance will be set to zero after a short standby time ...

Page 8: ...hen the load is within the displayed range HOLD HOLD function Is displayed with active Hold function Rechargeable battery symbol Lights when the voltage drops below the prescribed minimum Lights when the rechargeable battery capacity is almost exhausted Illuminated when the rechargeable battery is fully charged ...

Page 9: ...u Confirm selection HOLD button Hold function For numeric entry Decimal point further to the left TARE key Zeroing key Tare balance Weighing scale will be reset to 0 0 kg For numeric entry Reduce numeric value In menu Call up menu Select menu items PRINT button Printout the weighing value For numeric entry Increase numerical value In menu Select menu items ...

Page 10: ...unction of the baby scale is recognising preventing and controlling illnesses The WIFI interface allows the measured results to be transmitted wirelessly to a PC Scales fitted with a serial interface may only be connected to appliances in compliance with Directive EN60601 1 To prevent babies lying on the weighing pan from falling off the scale they must be watched all the time Please observe note ...

Page 11: ...iting If the balance is not used for a longer time take out the batteries and store them separately Leaking battery liquid could damage the balance The scale is for weighing baby only Any person with weight over 15 kg do not step on the scale Improper use of optional height meter MBA A01 The structure of the height measuring rod may not be modified This may result in incorrect measuring results sa...

Page 12: ...ble on KERN s home page www kern sohn com with regard to the monitoring of balance test substances and the test weights required for this In KERN s accredited DKD calibration laboratory test weights and balances may be calibrated return to the national standard fast and at moderate cost For balances with height measuring rods we recommend a metrological examination of the accuracy of the height me...

Page 13: ... Check the balance for damage before any use Maintenance and re verification The baby scale must be serviced and re verified at regular intervals see chapter 12 4 Do not use the device on slippery surfaces or in rooms susceptible to vibrations The balance must be levelled during installation If possible the product must be transported in its original packaging when transporting If this is not poss...

Page 14: ...or possible visible damage 6 2 Packaging return transport Keep all parts of the original packaging for a possibly required return Only use original packaging for returning Prior to dispatch disconnect all cables and remove loose mobile parts Reattach possibly supplied transport securing devices Secure all parts such as the weighing pan power unit etc against shifting and damage ...

Page 15: ...ce to extreme dampness for longer periods of time Non permitted condensation condensation of air humidity on the appliance may occur if a cold appliance is taken to a considerably warmer environment In this case acclimatize the disconnected appliance for ca 2 hours at room temperature Avoid static charge of the balance and of the person to be weighed Avoid contact with water Major display deviatio...

Page 16: ...scribed circle 7 5 Battery operation The balance offers also the possibility to be operated with 6x AA batteries Open the battery cover see fig at the lower side of the display unit and insert the batteries according to the example shown below Lock again the battery compartment cover If the batteries are empty in the balance display appears the symbol Change batteries To save the battery the balan...

Page 17: ... for a longer time take out the batteries and store them separately Leaking battery liquid could damage the balance Capacity of batteries exhausted Batteries will soon be flat Batteries completely loaded If the balance is not used for a longer time take out the batteries and store them separately Leaking battery liquid could damage the balance ...

Page 18: ... batteries Remove the battery compartment lid on the lower side of the balance Connect the battery block with batteries to the contact of the housing and insert into the battery compartment Fix it using the battery compartment lid ...

Page 19: ...rature see warming up time chap 1 During this warming up time the balance must be connected to the power supply mains accumulator or battery and be switched on The accuracy of the balance depends on the local acceleration of gravity The value of gravity acceleration is shown on the type plate 8 Operation 8 1 Weighing Start balance by pressing The balance carries out a self test The scales are read...

Page 20: ...t such as towel or padding on the weighing pan Wait for stability display Press the zero display appears example Put baby on the weighing pan Wait until the stability display appears then read the weighing result NET is shown at the bottom on the left When the balance is unloaded the saved taring value is displayed with negative sign To delete the stored tare value unload the balance and press ...

Page 21: ...ro display Place the baby press will shortly be displayed and the HOLD symbol appears flashing During this time the weight is calculated example After that the weight of the baby is displayed and frozen The HOLD symbol is not more flashing After unloading the balance the weighing value is kept for 10 sec in the display the HOLD symbol flashes again during this time Then the balance returns automat...

Page 22: ...sted Selectable between 30 60 180 sec and off Switch on the balance in weighing mode press for approx 3 sec AF will be displayed Press the switch off time set as last will be displayed e g 30 Press or to set the desired switch off time e g 180 sec Acknowledge by The balance changes into the weighing mode the set switch off time now is saved ...

Page 23: ...ptional height measuring rod Fixed stop min 30 cm Movable stop max 80 cm For this purpose proceed as follows Position the baby in a way that the head touches gently the fixed stop Push the movable stopper carefully till to the heel stopper Read the body height For further information for example installation refer to the instruction manual that comes with the height measurement ...

Page 24: ...SSID is AI_THINKER_xxxxxx Use a web browser to visit the webpage http 192 168 4 1 In the webpage A Set the mode to apsta B Enter the network and password to connect C Save the setting and reboot D Disconnect the AP from the computer Reset power of the MBA M E Connect to the AP again and visit the webpage Check for the IP Address F Close the webpage Connect the Computer to the selected network G En...

Page 25: ...an be transferred using the button on the scale Printout example 30 06 2020 10 04 36 SS 0 000 kg Stable Also the weighing result can be send using remote commands 8 6 2 Remote commands S Send stable value T Tare the Scale Z Set the scale to zero 30 06 2020 10 04 36 S Send Stable 30 06 2020 10 04 36 SS 0 000 kg Stable ...

Page 26: ...itted before it can be reused for applications subject to verification 9 1 Navigation in the menu Call up menu Switch on the balance in weighing mode press for approx 3 sec until the first function AF appears Select function With help of or the individual functions can be selected one after the other Change settings Confirm selected function by The current setting will be displayed Select desired ...

Page 27: ...cription AF Automatic shutdown Auto off AF oFF Automatic shutdown switched off AF 30 Automatic shutdown after 30 min AF 60 Automatic shutdown after 60 min AF 180 Automatic shutdown after 180 min rSt reset to factory setting Reset weighing scale to factory setting ...

Page 28: ...ess load during zero setting of weighing scale Incorrect adjusting process Fault on load cell Battery capacity exhausted Zero range exceeded Zero setting range not achieved Adjustment error Load instable Underload Overload Should other error messages occur switch balance off and then on again If the error message remains inform manufacturer ...

Page 29: ...ion fungal skin infection please observe the following time intervals for disinfection Weighing plate before and after any measurement with direct skin contact When required o Display o Touch sensitive keyboard Do not spray disinfectants onto appliance Make sure that disinfectant does not penetrate the interior of the balance Remove dirt immediately 11 3 Sterilisation Sterilisation of the applianc...

Page 30: ... movement Table floor vibrations The weighing pan is in contact with foreign bodies or is not correctly positioned Electromagnetic fields static charging choose different location switch off interfering device if possible The weighing result is obviously incorrect The display of the balance is not at zero Adjustment is no longer correct Great fluctuations in temperature The balance is on an uneven...

Page 31: ...carried out for the first commissioning after each change of location as well as in case of fluctuating environment temperature To receive accurate measuring values it is also recommended to adjust the display unit periodically in weighing operation Prepare the required adjustment weight The adjustment weight to be applied depends on the capacity of a weighing scale see chap 1 Carry out adjustment...

Page 32: ... desired setting with or and acknowledge by Put Ld is shortly displayed the first adjustment point 0 000 kg is displayed Unload the balance and confirm with example WAit followed by Put ld is displayed followed by the set adjustment weight Place the adjustment weight confirm with The adjustment is carried out after that the balance switches off automatically An adjusting error or incorrect adjustm...

Page 33: ... 2010 33 14 Equipment optional Item number Type number Product MBA A01 TMBA A01 A Height measuring rod YKA 43 TYKA 43 A Netzteil EU UK CH YKA 44 TYKA 44 A Netzteil EU YMI A01 TMBA A02 A WIFI Interface factory option ...

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