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KERN EOB Series, Руководство по обслуживанию, Страница: 20 / 20

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EOB-B_EOE-B_EOS-B-SH-e-1911 

The displayed weight does not glow. 

  The mains supply connection has been 

interrupted (mains cable not plugged 
in/faulty). 

  Power supply interrupted. 

 

 

The  displayed  weight  is  permanently 
changing 

 

  Draught/air movement 

  Table/floor vibrations 

  The weighing pan is in contact with foreign 

matter. 

  Electromagnetic fields / static charging 

(choose different location/switch off 
interfering device if possible) 

 

 

The weighing value is obviously 

wrong 

  The display of the balance is not at zero 

  Adjustment is no longer correct. 

  The balance is on an uneven surface. 

  Great fluctuations in temperature. 

  Electromagnetic fields / static charging 

(choose different location/switch off 
interfering device if possible) 

 
Should other error messages occur, switch balance off and then on again. If the error message 
remains inform manufacturer. 

 
 
 

                                                           

Содержание EOB Series

Страница 1: ...0 Fax 49 0 7433 9933 149 Internet www kern sohn com Servicemanual Platform floor scales KERN EOB EOE EOS Typ EOB_B Typ EOE_B Typ EOS_B Version 1 1 08 2019 GB EOB B_EOE B_EOS B SH e 1911 Importør Impex Produkter AS Gamle Drammensvei 107 1363 Høvik www impex no info impex no Tel 22 32 77 20 ...

Страница 2: ...and storage 6 Testing upon acceptance 6 Packaging return transport 6 Unpacking Setup and Commissioning 7 Installation Site Location of Use 7 Unpacking and placing 7 Scope of delivery serial accessories 8 Battery operation 8 Initial Commissioning 8 Adjustment 9 Operation 10 Start up 10 Switching Off 10 Taring 11 Hold function animal weighing function 11 Menu 12 Navigation in the menu 12 Menu overvi...

Страница 3: ...ecification will result in a loss of the type approval After successful repair the balance will have to be reverified before it can be used again in a statutorily regulated field Detailed instructions about conformity evaluated scales Repair must be carried only at 100 compliance with the type approval A violation of this specification will result in a loss of the type approval After successful re...

Страница 4: ... display 0 the balance is in a stable status If the status is instable the 0 display disappears 3 Stored tare value see chap 8 3 Taring 4 Gross weight display If the gross weight Gross appears in the display the gross weight of the object and weighing container are displayed 5 Hold animal weighing function active see chap 8 4 6 Weighing unit kg lb Keyboard overview Button Function Turn on off bala...

Страница 5: ...ing pan This may damage the measuring system Impacts and overloading exceeding the stated maximum load max of the balance minus a possibly existing tare load must be strictly avoided Balance may be damage by this Never operate balance in explosive environment The serial version is not explosion protected The structure of the balance may not be modified This may lead to incorrect weighing results s...

Страница 6: ...cautions Pay attention to the instructions in the Operation Manual Carefully read this operation manual before setup and commissioning even if you are already familiar with KERN balances Personnel training The appliance may only be operated and maintained by trained personnel 1 Transport and storage Testing upon acceptance When receiving the appliance please check packaging immediately and the app...

Страница 7: ...he device 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 goods to be weighed or weighing container If electro magnetic fields or static charg...

Страница 8: ...t in the menu function A OFF If the batteries are depleted the battery symbol is displayed Switch off balance and replace batteries at once 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 Initial Commissioning In order to obtain exact results with the electronic balances your balance must have reached the...

Страница 9: ...ate measuring values it is also recommended to adjust the balance periodically in weighing operation Observe stable environmental conditions A warming up time see chapter 1 is required for stabilization Press and at the same time in weighing mode ECF 1 is displayed The adjustment process can be exited at any time with The balance returns then to weighing mode Confirm display of ECF 1 with CAL Z is...

Страница 10: ...r incorrect adjustment weight Remove the adjustment weight and repeat the adjustment process Keep the adjustment weight close to the balance Daily control of the weighing exactness is recommended for quality relevant applications Operation Start up Start balance by pressing The balance will carry out a self test As soon as the weight display appears the balance is ready for weighing Should the bal...

Страница 11: ...ed until it is deleted Delete tare value Unload the balance and press zero display will appear Hold function animal weighing function The balance has an integrated animal weighing function mean value calculation Using this function it is possible to weigh domestic or small animals exactly min load 1 of the max one although they do not stand quiet on the weighing pan Place weighing goods and press ...

Страница 12: ...quired function is displayed Confirm selected function by The current setting will be displayed Select the desired parameter with Return to menu by Press to exit the menu The balance returns automatically into weighing mode Menu overview example Internal value not documented Auto Off Automatic shutdown function Can be set between 1 99 minutes Display background illumination Adjustable Background l...

Страница 13: ...x 20 d Average value is calculated for unstable weighing conditions from approx 5 d Average value is calculated for unstable weighing conditions from approx 10 d Auto Zero Adjustable ZP 0 Auto Zero Off ZP 1 0 5 d s ZP 2 1 d s ZP 3 2 d s ZP 4 3 d s ZP 5 5 d s G value value of the local gravitational acceleration Adjustable Factory settings are marked by ...

Страница 14: ... last time the weight calibration value The following are two sections of the calibration and single calibration of the operation steps Two sections of the calibration Press to enter Confirm display of ECF 1 with CAL Z is displayed Acknowledge with followed by LOAdii will be displayed briefly Then the display to input the recommended adjustment weight is displayed The left digit flashes Enter the ...

Страница 15: ...utomatically Single sections of the calibration Press to enter Confirm display of ECF 1 with CAL Z is displayed Acknowledge with followed by LOAdiii will be displayed briefly Then the display to input the recommended adjustment weight is displayed The left digit flashes Enter the value of the adjustment weight as follows Switch to the next digit to the right with Increase number with Switch to the...

Страница 16: ...CS 0 Off 1 On E Duo range 0 Off 1 Multi interval F Calibration Unit 1 Metric units as calibration unit single calibration 2 American units as calibration unit single calibration 3 Metric units as calibration unit two sections calibration 4 American units as calibration unit two sections calibration The scale will not allow to continue to the next setup step if an error has occurred during the prog...

Страница 17: ...r with Press to confirm Input high division Switch to the next digit to the right with Increase number with Only if two point calibration is chosen before Input low range Flashing for 2 seconds Put in the full range Switch to the next digit to the right with Increase number with Input high division Switch to the next digit to the right with ...

Страница 18: ...l keep the last setup Proceed with Weight Calibration after LF2 Spec Calibration LF 3 Gravitational G value Pre Calibration Sender G value Set it before Weight Calibration The G value will be denied when the value is greater than 9 83217 Polar G value or less than 9 78031 Equator G value Factory Default 9 79423 Switch to the next digit to the right with Increase number with Press to confirm ...

Страница 19: ... immediately Servicing maintenance The appliance may only be opened by trained service technicians who are authorized by KERN Before opening disconnect from power supply Disposal Disposal of packaging and appliance must be carried out by operator according to valid national or regional law of the location where the appliance is used Error messages troubleshooting guide Error message Function hhhhh...

Страница 20: ... Electromagnetic fields static charging choose different location switch off interfering device if possible The weighing value is obviously wrong The display of the balance is not at zero Adjustment is no longer correct The balance is on an uneven surface Great fluctuations in temperature Electromagnetic fields static charging choose different location switch off interfering device if possible Sho...

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