KERN FCE 15K5N Operating Manual Download Page 9

FCE-N-BA-e-1220 

6.2.2  Scope of delivery  

Serial accessories: 

  Balance 

  Weighing plate 

  Mains power supply 

  2 conveyor screws 

  Protective cover  

  Operating Manual

 

 
 

6.2.3  Basic structure 

  Place the balance on a horizontal and solid base. 
  Remove the transport security on the 4-point support. 
  Pull off the protection foil from the weighing plate if existing. 
  Attach the weighing plate. 

6.3  Mains connection 

Power is supplied via the external mains adapter. The stated voltage value must be 
the same as the local voltage.  
Only use original KERN mains adapters. Using other makes requires consent by 
KERN.  

6.4  Operation using a (rechargeable) battery (optional) 

Lift-off the battery cover on the lower side of the balance. Connect 9 V compound 
battery.  
Reinsert the battery cover.  
For  battery  operation  the  balance  has  an  automatic  switch-off  function.  (after  3 
minutes). 
 
If there exists an optional rechargeable battery, it has to be connected in the battery 
compartment via a separate plug-in socket. Now the mains adapter delivered with 
the rechargeable battery must be applied. 
 

6.5  Initial Commissioning 

In order to obtain exact results with the electronic balances, your balance must have 
reached the operating temperature (see warming up time chap. 1). During this 
warming up time the balance must be connected to the power supply (mains, 
accumulator or battery). 
The accuracy of the balance depends on the local acceleration of gravity.  
Strictly observe hints in chapter Adjustment. 

Summary of Contents for FCE 15K5N

Page 1: ...bH Ziegelei 1 D 72336 Balingen email info kern sohn com Phone 49 0 7433 9933 0 Fax 49 0 7433 9933 149 Internet www kern sohn com Operating Manual Compact balances KERN FCE N Version 2 0 11 2012 GB FCE...

Page 2: ...portation Storage 7 5 1 Testing upon acceptance 7 5 2 Packaging return transport 7 6 Unpacking Setup and Commissioning 8 6 1 Installation Site Location of Use 8 6 2 Unpacking 8 6 2 1 Placing 8 6 2 2 S...

Page 3: ...m up time 10 minutes Weighing Units g Recommended adjustment weight not added class 3 kg M2 6 kg M2 Stabilization time typical 3 sec Operating temperature 5 C 35 C Humidity of air max 80 not condensin...

Page 4: ...up time 10 minutes Weighing Units g kg Recommended adjustment weight not added class 15 kg M2 30 kg M2 Stabilization time 3 sec Operating temperature 5 C 35 C Humidity of air max 80 not condensing Wei...

Page 5: ...cto al que se refiere esta declaraci n est de acuerdo con las normas siguientes F D claration de conformit Nous d clarons avec cela responsabilit que le produit auquel se rapporte la pr sente d clarat...

Page 6: ...his 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 t...

Page 7: ...efully read this operation manual before setup and commissioning even if you are already familiar with KERN balances Versions in other languages are non binding translations The only binding version i...

Page 8: ...the 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 envi...

Page 9: ...ttery optional Lift off the battery cover on the lower side of the balance Connect 9 V compound battery Reinsert the battery cover For battery operation the balance has an automatic switch off functio...

Page 10: ...ible with the weights of other nominal values but not the optimum for measuring technique Procedure when adjusting Observe stable environmental conditions A warming up time see chapter 1 is required f...

Page 11: ...FCE N BA e 1220 11 7 Operation 7 1 Overview of display...

Page 12: ...how Error Overload 7 3 Taring Operation Display Switch on balance by pressing and wait for the 0 display Place the tare vessel on the weighing plate and press the button The balance display goes to 0...

Page 13: ...on the weighing plate and tare to 0 using the button Example Remove the nominal weight The nominal weight is displayed as negative display Put the test objects subsequently on the weighing plate the r...

Page 14: ...and wipe with a dry soft cloth Loose residue sample powder can be removed carefully with a brush or manual vacuum cleaner Spilled weighing goods must be removed immediately 8 2 Service maintenance The...

Page 15: ...o batteries inserted The displayed weight is permanently changing Draught air movement Table floor vibrations The weighing plate is in contact with foreign matter Electromagnetic fields static chargin...

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