KERN CCS 6K-6 Operating Manual

KERN CCS 6K-6 Operating Manual

Counting balance/counting system
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Operating manual
Counting balance/counting system
KERN CFS/CCS
Version 2.5
2018-03
GB
KERN & Sohn 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
CFS/CCS-BA-e-1825

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Summary of Contents for KERN CCS 6K-6

  • Page 1 KERN & Sohn GmbH Ziegelei 1 Phone: +49-[0]7433- 9933-0 D-72336 Balingen Fax: +49-[0]7433-9933-149 E-Mail: info@kern-sohn.com Internet: www.kern-sohn.com Operating manual Counting balance/counting system KERN CFS/CCS Version 2.5 2018-03 CFS/CCS-BA-e-1825...
  • Page 2: Table Of Contents

    Technical data ..................4 KERN CFS .......................... 4 Counting systems KERN CCS..................7 Appliance overview .................. 8 Counting scales KERN CFS ..................... 8 Counting systems KERN CCS..................10 Counting systems with your selected bulk scales ............10 Overview of display ......................12 2.4.1...
  • Page 3 Printout example KERN YKB-01N / model CFS 300-3 ............71 17.2.2 Printout examples KERN YKB-01N / model CFS 3K-5 ............. 71 17.2.3 Printout examples KERN YKB-01N / CFS 6K0.1, CFS 15K0.2, CFS 30K0.5 ....73 17.2.4 Printout examples KERN YKB-01N / model CFS 50K-3 ........... 77 17.3 Remote control instructions ...................
  • Page 4: Technical Data

    1 Technical data 1.1 KERN CFS KERN CFS 300-3 CFS 3K-5 CFS 6K0.1 Readability (d) 0.001 g 0.01 g 0.1 g Weighing range (max) 300 g 3 kg 6 kg Reproducibility 0.002 g 0.02 g 0.1 g Linearity ± 0.004 g ±...
  • Page 5 KERN CFS 15K0.2 CFS 30K0.5 CFS 50K-3 Readability (d) 0.2 g 0.5 g Weighing range (max) 15 kg 30 kg 50 kg Reproducibility 0.2 g 0.5 g Linearity ± 0.4 g ± 1 g ± 2 g Stabilization time Weighing Units...
  • Page 6 Dimensions: Models • CFS 300-3 • CFS 3K-5 • CFS 6K0.1 • CFS 15K0.2 • CFS 30K0.5 Model • CFS 50K-3 CFS/CCS-BA-e-1825...
  • Page 7: Counting Systems Kern Ccs

    1.2 Counting systems KERN CCS Reference Bulk material Minimum unit weight Minimum unit Weighing Reference Reference Bulk material Bulk material balance Article no. / balance balance at piece counting weight at piece balance balance balance Type Weighing Article no. Weighing...
  • Page 8: Appliance Overview

    2 Appliance overview 2.1 Counting scales KERN CFS Model: Models: CFS 300-3 CFS 3K-5, CFS 6K0.1, CFS 15K0.2, CFS 30K0.5 1. Weighing plate / rechargeable battery compartment (under weighing plate) 2. Windshield 3. Bubble level 4. RS 232 interface 5. Second balance interface 6.
  • Page 9 Model CFS 50K-3 1. Weighing pan 2. Bubble level 3. RS 232 interface 4. Second balance interface 5. Footscrews 6. Connection of mains adapter 7. ON/OFF switch CFS/CCS-BA-e-1825...
  • Page 10: Counting Systems Kern Ccs

    2.2 Counting systems KERN CCS In factory the counting system KERN CCS is preconfigured in a way that no more changes will be necessary.   Bulk material balance KERN KFP Reference balance KERN CFS 2.3 Counting systems with your selected bulk scales...
  • Page 11 Example 2: High-load reference scale Image similar   Bulk material balance KERN KFP Reference scale KERN CFS 50K-3 CFS/CCS-BA-e-1825...
  • Page 12: Overview Of Display

    2.4 Overview of display Model CFS 300-3: Weight Average piece weight Quantity Accumulator’s loading state, cf. chapter 6.5 Models CFS 3K-5, CFS 6K0.1, CFS 15K0.2, CFS 30K0.5: Weight Average piece weight Quantity Accumulator’s loading state, cf. chapter 6.5 Model CFS 50K-3: Weight Average piece weight Accumulator’s loading state, cf.
  • Page 13: Display Weight

    Data in summation memory Active balance: 1. Reference balance KERN CFS 2. Bulk scales e.g. KERN KFP 2.4.3 Display quantity Here the current piece quantity (PCS = pieces) or in totalizing mode the sum Sum of the placed parts is displayed, see chapter 10 Indicator [] atop the symbol shows:...
  • Page 14: Keyboard Overview

    2.5 Keyboard overview  Models CFS 300-3, CFS 3K-5, CFS 6K0.1, CFS 15K0.2, CFS 30K0.5 Selection Function in Weighing mode • Numeric keys ….. • Decimal point • At numeric input digit selection to the left • Delete • Totalization •...
  • Page 15  Model CFS 50K-3: Selection Function in Weighing mode • Article direct keys, cf. chapter 11.3 ….. • Numeric keys ….. • Decimal point • Delete • Summing up / printing (menu adjustment cf. chapter 12.2 • Display total weight /number of weighings / total quantity •...
  • Page 16 • Store/call article, cf. chapters 11.1 / 11.2 • Switching over the scale, cf. chapter 7.3 • At numeric input digit selection to the left • Input of the average piece weight by weighing, see chap. 8.1 • Leafing through the menu •...
  • Page 17: Basic Instructions

    The scale / the counting system may only be used according to the described preconditions. Other areas of use must be released by KERN in writing. 3.3 Warranty Warranty claims shall be voided in case •...
  • Page 18: Monitoring Of Test Resources

    In KERN's accredited DKD calibration laboratory test weights and balances may be calibrated (return to the national standard) fast and at moderate cost. 4 Basic Safety Precautions 4.1 Pay attention to the instructions in the Operation Manual...
  • Page 19: Unpacking, Setup And Commissioning

    KERN CCS • Balance (see chap. 2.1) • Reference balance KERN CFS, see chap. 2.2 • Power cable • Bulk material balance KERN KFP (see chap. 2.2) • Protective cover • Operating instructions KERN CFS/CCS • Operating manual • Operating instructions KERN KFP...
  • Page 20: Installing / Removing Transport Fittings

     Remove transport lock, if applicable. KERN CFS 3K0.5, CFS 6K0.1: KERN CFS 300-3: Bulk scales KERN KFP (illustration example): KERN KFP 6V20M, KFP 6V20LM, KFP 15V20M. Please take further details from the installation manual, added to the platform. CFS/CCS-BA-e-1825...
  • Page 21: Mains Connection

    6.4 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. 6.5 Rechargeable battery operation (optional) The rechargeable battery is charged via the delivered power cable.
  • Page 22: Connection Of Peripheral Devices

    Before connecting or disconnecting of additional devices (printer, PC) to the data interface, always disconnect the balance from the power supply. With your balance, only use accessories and peripheral devices by KERN, as they are ideally tuned to your balance.
  • Page 23: Basic Operation

    For piece counting a platform can be connected via the second balance interface. In the counting system KERN CCS the quantity counting is made on the bulk material balance KERN KFP. The reference balance KERN CFS permits due to its high resolution a very precise determination of the average piece weight.
  • Page 24 Display example model CFS 6K0.1: (1) Reference balance KERN CFS (2) Bulk scales, e.g.: KERN KFP with counting system KERNCCS CFS/CCS-BA-e-1825...
  • Page 25: Weighing With Tare

    7.4 Weighing with tare A tare value can be entered for the reference as well as for the bulk material balance. Before setting a tare value select active balance, see chap. 9.3. 7.4.1 Taring  Deposit weighing vessel. After successful stop check press the TARE button. Zero display and the indicator [] above NET appear.
  • Page 26: Parts Counting

    8 Parts counting Before the balance can count parts, it must know the average part weight (i.e. reference). Proceed by putting on a certain number of the parts to be counted. The balance determines the total weight and divides it by the number of parts, the so- called reference quantity.
  • Page 27: Determination Of The Average Piece Weight By Weighing

    8.1 Determination of the average piece weight by weighing Set reference  Reset balance to zero or tare the empty weighing container if necessary.  Place on the weighing plate a known number (e.g. 10 items) of individual pieces as a reference. Input the number of reference pieces via the number keys.
  • Page 28 Display example model CFS 50K-3: CFS/CCS-BA-e-1825...
  • Page 29 Interconnecting an optional printer, the display value will be output by pressing (menu adjustments F1 oFF  ACC off; F2 Prt P mode Print Au OFF, cf. chapter 12.2). Printout example KERN YKB 01N / CFS 6K0.1: Active balance, see chap. 7.3 123456 User identification number (cf.
  • Page 30: Numeric Input Of The Average Piece Weight

    8.2 Numeric input of the average piece weight Set reference  Input known average piece weight, e.g. 10 g, with the numeric keys and confirm with (models CFS 50K-3) within 5 sec. If in the weight display as weighing unit [kg] is active, the average piece weight will be displayed in [g].
  • Page 31 Display example model CFS 50K-3: Count the items  Tare if necessary, place weighing good and read off the number of items. Interconnecting an optional printer, the display value will be output by pressing , display and printout examples cf. chapter 10.1. Delete average piece weight ...
  • Page 32: Automatic Reference Optimization

    8.3 Automatic reference optimization If at the reference determination the placed weight or the placed piece number is too small, in the display of the average piece weight the triangle symbol will appear over To optimize the calculated average piece weight automatically, add further parts whose number is smaller than that of the first reference determination.
  • Page 33: Counting With Counting System

    CFS, the reference formation can also be made in the bulk material balance. Counting with bulk material balance: 1. On the reference balance KERN CFS set average piece weight, see chap. 8.1. or chap. 8.2. 2. Switch over balance with (see chap. 7.3) 3.
  • Page 34 Display example model CFS 6K0.1: In order to avoid errors at the piece number determination, both balances must be adjusted with the same acceleration due to gravity (see chap. 14). In case of non-compliance counting errors will result! CFS/CCS-BA-e-1825...
  • Page 35: Fill-To-Target Function

    9 Fill-to-target function The balance allows weighing of goods to a certain target weight or target piece number within defined tolerances. With this function one can also check if the weighing good is within a defined tolerance range. Tolerance control is possible in weighing or target mode.
  • Page 36: Tolerance Check For Target Weight

    9.1 Tolerance check for target weight  Press , the active tolerance weighing mode is indicated.  If needed, select tolerance control for target weight (PSt nEt) with (models CFS 50K-3). Display example model CFS 6K0.1:  Press the TARE key , which shows the currently set upper threshold. ...
  • Page 37  Put on the weighed material and check whether the weighed material is within the given tolerance, alongside the tolerance mark  / acoustic signal. Display of tolerance mark , if weighing goods are under the specified tolerance: Display of tolerance mark , if weighing goods within the specified tolerance: Display of tolerance mark , if weighing goods above the specified tolerance: ...
  • Page 38: Tolerance Check For Target Quantity

    9.2 Tolerance check for target quantity  Press , the active tolerance weighing mode is indicated.  If needed, select tolerance control for target weight (PSt nEt) with (models CFS 50K-3). Display example model CFS 6K0.1:  Press the TARE key , which shows the currently set upper threshold. ...
  • Page 39  Determine the average piece weight (see chap. 10.1 or 10.2), place the weighing goods and check using the tolerance mark , if the number of the placed pieces is under, within or above the specified tolerance. Display of tolerance mark , if weighing goods are under the specified tolerance: Display of tolerance mark , if weighing goods within the specified tolerance: Display of tolerance mark , if weighing goods above the specified tolerance: ...
  • Page 40: Totalization

    10 Totalization Tolerance control is possible in weighing or target mode. When using in the counting system, no matter, if the weighed goods are on the reference or on the bulk material balance. Preparing:  When using as counting system select using the balance, on which will be totalized.
  • Page 41 Display example model CFS 6K0.1: Total weight placed on balance: Number weighing Total number of pieces: processes. Printout example KERN YKB-01N: Active balance, see chap. 7.3 User identification number (cf. chapter 12.2) 123456 Number weighing processes 4.9975kg...
  • Page 42: Automatic Adding-Up

    10.2 Automatic adding-up This function is used to add up the individual weighing values automatically into the sum storage once the scale is relieved, without pressing bzw. (models CFS 50K-3); and edited if interconnected to an optional printer. • Menu settings: „F1 off“...
  • Page 43: Store Article Information

    11 Store article information The scale has more than 100 article storage places for frequently used tare values, average piece weights and article names. These data can be accessed by calling up the corresponding number of a certain article. Model CFS 50K-3 is additionally provided with 5 direct keys , cf.
  • Page 44  Press , the currently stored article name will be displayed. The first digit is flashing.  Delete by , if necessary, and overwrite with new article name as described below (no more than 12 characters, e.g. „KERN 1234 AB“). CFS/CCS-BA-e-1825...
  • Page 45 For input of numbers, actuate shortly the numeric button. For input of letters press the numeric button and keep it pressed until the desired letter is displayed. The characters according to keyboard assignation run through. - / \ A B C D E F G H I J K L...
  • Page 46: Call Article

    11.2 Call article  When using as counting system use to select the balance, on which the tare value is stored. The appeared [] displays the current balance.  Press ; „PLU“ to input the storage place number will show. ...
  • Page 47: Article Direct Keys (Only Model Cfs 50K-3)

     When connecting an optional printer, the data can be edited by pressing Printout example KERN YKB-01N: Active balance, see chap. 7.3 123456 User identification number (cf. chapter 12.2) KERN 1244 AB Article name (cf. chapter 11.1) 1.9990 kg Placed net weight...
  • Page 48  Place load on pan and read the number of pieces.  If connected to an optional printer, the data will be added up into the sum storage and edited by pressing Printout example CFS 50K-3 / KERN YKB 01N: LOCAL SCALE Active balance, see chap. 7.3 123456 User identification number (cf.
  • Page 49: Menu

    12 Menu The menu is structured in the following menu blocks. Balance settings Settings serial interface Input/display user identification number Input/display scale identification number Configuration of bulk scale 12.1 Navigation in the menu Call up menu  Switch-on balance and during the selftest press The first menu block is displayed.
  • Page 50: Menu Overview

    12.2 Menu overview 12.2.1 Models 6K0.1, 15K0.2, 30K0.5, 50K-3 Menu block Menu item Available Explanation Main menu Submenu Settings Signal tone switched off Signal tone on, if weighing value within tolerance limits Signal tone on, if weighing value outside tolerance limits Display background illumination off resp.
  • Page 51 Baud rate 600 Baud rate 1200 Baud rate 2400 Baud rate 4800 Baud rate 9600 8 bits, no parity 7 bits, even parity 7 bits, odd parity Standard printer setting Not documented Data output format (not available in For printout sample see chapter models 17.2 CFS 300-3...
  • Page 52: Models Cfs 3K-5, Cfs 300-3

    12.2.2 Models CFS 3K-5, CFS 300-3 Menu block Menu item Available Explanation Main menu Submenu Settings Signal tone switched off Signal tone on, if weighing value within tolerance limits Signal tone on, if weighing value outside tolerance limits Display background illumination off resp.
  • Page 53 Baud rate 600 Baud rate 1200 Baud rate 2400 Baud rate 4800 Baud rate 9600 8 bits, no parity 7 bits, even parity 7 bits, odd parity Standard printer setting Not documented Data output format (not available in For printout sample see chapter models 17.2 CFS 300-3...
  • Page 54: Configuration Of Bulk Scale

    But if there are special conditions of use or if as bulk material balance an other weighing bridge (not preconfigured by KERN) is connected, in the menu block " " the required settings can be made.
  • Page 55 Menu settings: Call up menu „F1 oFF“  Switch-on balance and during the selftest press The first menu block is displayed. „tECH“  Press repeatedly in CFS 50K-3 models) press again until is displayed.     „Pin“  Acknowledge with .
  • Page 56 (1) Adjusting the bulk scales, all models except for CFS 50K-3 1. Internal resolution „Cnt“  Press , the internal resolution will be shown. Return to menu by to select the next menu item „Cap“ 2. Position decimal point / capacity „CAP“...
  • Page 57 5. Zero adjustment range „0 AUto“ Range of loads in which the display will be set to zero after activation. Adjustments are only possible on the  Press on display „0 AUto“; the current adjustment will reference scale. be shown. Select desired setting by and confirm with , the...
  • Page 58 (2) Adjustment of bulk scales, model CFS 50K-3 1. Internal resolution „Cnt“  Press , the internal resolution will be shown. Return to menu by Select the next menu point „dESC“ with 2. Position decimal point / „dESC“   Press on display „...
  • Page 59 5. Automatic zero tracking „AZt“ on display change   Press , the current setting will be displayed. „AZn“ „2d“ Select desired setting by and confirm with , the  balance returns to the menu. „AZt“  Select the next menu point „0 AUto“ with 6.
  • Page 60: Adjustment

    Implement adjustment as close to the maximum load as possible. Info about test weights can be found on the Internet at: http://www.kern-sohn.com • Observe stable environmental conditions. A warming up time (see chapter 1) is required for stabilization.
  • Page 61: Models Cfs 6K0.1, Cfs 15K0.2, Cfs 30K0.5

     Ensure that there are no objects on the weighing pan. Wait for stability display (indicator [] atop expires), then press  Carefully place required adjustment weight into the center of the weighing plate on display „LoAd“. Wait for stability display, then press ...
  • Page 62  Ensure that there are no objects on the weighing pan.  Wait for stability display (indicator [] atop appears), then press  The currently adjusted adjustment weight (e.g. 6 kg) will be shown. If applicable, change the indicated weight value with the numeric keys.
  • Page 63: Model Kern Cfs 50K-3

    14.3 Model KERN CFS 50K-3 Operation Display „Pin“  Switch-on balance and during the selftest press  Use the numeric keys to enter password:  Either input four times zero „0000“ as a standard password, or input the user-defined password (input cf. parameter „Pin“...
  • Page 64: Linearization

    Access to menu:  Switch-on balance and during the selftest press  Use the numeric keys to input password „9999“ on display „Pin“  Confirm input by Table 1: Required adjustment weights KERN CFS 300 g 50 g 100 g...
  • Page 65 Table 2: Required adjustment weights for interconnected bulk scales 1. Counting systems with reference scales KERN CFS 300-3, CFS 3K-5 6 kg 15 kg 30 kg 60 kg 150 kg 300 kg 600 kg 1500 kg 3000 kg load 1...
  • Page 66: Models Cfs 300-3, Cfs 3K-5

    15.1 Models CFS 300-3, CFS 3K-5 Operation Display „Pin“  Switch-on balance and during the selftest press  Use the numeric keys to enter password „9999“: „Pin“ „----„ Confirm input by  Select bulk material or reference balance via „tECH“ „LoCAL“ The appeared [] displays the current balance.
  • Page 67: Model Kern Cfs 50K-3

    The balance returns automatically into weighing mode. In case of an adjustment error or incorrect adjusting weight the display will show an error message ( ), repeat adjustment process. 15.2 Model KERN CFS 50K-3 Operation Display „Pin“  Switch-on balance and during the selftest press...
  • Page 68  Use the numeric keys to input password „9999“: „Pin“ „----„ Confirm input by  Select bulk material or reference balance via The appeared [] displays the current balance. „tECH“ „LoCAL“ When using as counting system, the bulk material  balance as well as the reference balance must be adjusted.
  • Page 69: Second Balance Interface

    When using as counting system, the platform must be connected with a suitable cable via the second-balance interface. All models except for CFS 50K-3: 9 pin d-subminiature bushing of the Interconnection of platform KERN KFP balance Pin no.: Balance connection...
  • Page 70: Rs 232C Interface

    • Use a suitable cable to connect the weighing balance to the interface of the printer. Faultless operation requires an adequate KERN interface cable. • Communication parameters (baud rate, bits and parity) of balance and printer must match.
  • Page 71: Printer Operation

    17.2 Printer operation 17.2.1 Printout example KERN YKB-01N / model CFS 300-3  Counting Active balance, see chap. 7.3 123456 User identification number (cf. chapter 12.2) 250.001 g Net weight 1.17647 g/pcs Average piece weight 212 pcs Quantity 17.2.2 Printout examples KERN YKB-01N / model CFS 3K-5 ...
  • Page 72  Totalization 1. Weighing Active balance, see chap. 7.3 User identification number (cf. chapter 12.2) 123456 Article name (cf. chapter 11) ABCDEF 1.15014 kg Placed net weight 2.00011 g/Pcs Average piece weight 575 Pcs Quantity placed on balance Number weighing processes 1.15014 kg Total weight 575 pcs...
  • Page 73: Printout Examples Kern Ykb-01N / Cfs 6K0.1, Cfs 15K0.2, Cfs 30K0.5

    17.2.3 Printout examples KERN YKB-01N / CFS 6K0.1, CFS 15K0.2, CFS 30K0.5  Summing up /menu adjustment „F2 PrtForm 1 (cf. chapter12.2) 1. Weighing Active balance, see chap. 7.3 123456 User identification number (cf. chapter 12.2) ABCDEF Article name (cf. chapter 11) 5.0002 kg...
  • Page 74  Summing up /menu adjustment „F2 PrtForm 2 (cf. chapter12.2) 1. Weighing Active balance, see chap. 7.3 User identification number (cf. chapter 12.2) 123456 ABCDEF Article name (cf. chapter 11) 2.5003 kg Placed net weight 3.0000 kg Gross weight put on 0.4997 kg Tare weight Average piece weight...
  • Page 75  Summing up /menu adjustment „F2 PrtForm 3 (cf. chapter12.2) 1. Weighing Active balance, see chap. 7.3 User identification number (cf. chapter 12.2) 123456 ABCDEF Article name (cf. chapter 11) 2.5002 kg Placed net weight 2.9999 kg Gross weight put on 0.4997 kg Tare weight Average piece weight...
  • Page 76 3. Weighing Active balance, see chap. 7.3 User identification number (cf. chapter 12.2) 123456 Article name (cf. chapter 11) ABCDEF Placed net weight 1.0002 kg 1.4999 kg Gross weight put on 0.4997 kg Tare weight 10 g/Pcs Average piece weight 100 Pcs Quantity placed on balance Upper tolerance limit, see chap.
  • Page 77: Printout Examples Kern Ykb-01N / Model Cfs 50K-3

    17.2.4 Printout examples KERN YKB-01N / model CFS 50K-3  Totalization 1. Weighing LOCAL SCALE Active balance, see chap. 7.3 123456 User identification number (cf. chapter 12.2) ABCDEFGHIJKL Article name (cf. chapter 11) 6.500 kg NET Placed net weight 100 g U. W.
  • Page 78: Remote Control Instructions

    17.3 Remote control instructions  Menu setting (Unavailable in models CFS 300-3, CFS 3K-5):     Menu setting (Models CFS 300-3, CFS 3K-5):   17.3.1 All Models Do not finish inputs with <CR><LF> (carriage return / line feed). Command Function Printout examples Stable weighing value for the weight is...
  • Page 79: Models Cfs 6K0.1 / Cfs 15K0.2 / Cfs 30K0.5

    17.3.2 Models CFS 6K0.1 / CFS 15K0.2 / CFS 30K0.5 All inputs finish with <CR><LF> (carriage return / line feed). At wrong inputs the command will be preceded by "ER", e.g. order "NN<CR><LF>", error message "ER NN<CR><LF>". Control commands: Call article from data storage Tare placed weighing vessel T123.456 Use the numeric keys to input tare value e.g.
  • Page 80: User Identification, Scale Identification, Store Article Name

    17.4 User identification, scale identification, store article name SUID xxxxxx <CR> User identification number no more than 6 characters SSID xxxxxx <CR> Scale identification number no more than 6 characters SSID xxxxxxxxxxxx <CR> Storage place Article name 2 characters + No more than 12 characters comma Unavailable in model CFS 50K-3...
  • Page 81: I/O-Function

    17.6 I/O-function RS-232 Fig.: 9 pin d-subminiature bushing Pin 2 Pin 3 RS232 Pin 4 Pin 5 Pin 1 Pin 5 Pin 6 Shift point Pin 7 Pin 8 Pin 9 BEEP Connection example with lights CFS-A03 Signal light 220VA High-Level Output Voltage 2.4 V Low-Level Output Voltage...
  • Page 82: Servicing, Maintenance, Disposal

    Spilled weighing goods must be removed immediately. 18.2 Servicing, maintenance  The appliance may only be opened by trained service technicians who are authorized by KERN.  Before opening, disconnect from power supply. 18.3 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.
  • Page 83: Instant Help

    19 Instant help In case of an error in the program process, briefly turn off the balance and disconnect from power supply. The weighing process must then be restarted from the beginning. Fault Possible cause The displayed weight does • The balance is not switched on. not glow.
  • Page 84: Error Messages

    19.1 Error messages Error message Description Possible reasons/ solution • Object on the weighing Zeroing range exceeded Err 4 due to switching-on balance plate • Overload when zeroing • Inappropriate or pressing (normally 4% max) adjustment • Damaged weighing cell •...
  • Page 85: Declaration Of Conformity

    20 Declaration of conformity To view the current EC/EU Declaration of Conformity go to: www.kern-sohn.com/ce CFS/CCS-BA-e-1825...

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