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Table of Contents
Related Manuals for KERN FXN
Summary of Contents for KERN FXN
- Page 1 Operating manual Compact balance KERN FXN Version 1.5 2018-08 FXN-BA-e-1815...
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Page 2: Table Of Contents
KERN FXN Version 1.5 2018-08 Operating manual Compact balance Contents Technical data .................... 3 Dimensions..........................5 Appliance overview ..................6 Overview of display ........................ 6 Keyboard overview ......................... 7 Basic Information (General) ..............8 Proper use ..........................8 Improper Use ......................... 8 Warranty .......................... -
Page 3: Technical Data
25 % - 95 % (non-condensing) Dimensions of weighing plate 236 x 195 (Stainless steel) (mm) Casing dimensions 240 x 280 x 120 Dimensions, completely 240 x 280 x 120 assembled (mm) Weight kg (net) IP protection IP68 to DIN 60529 FXN-BA-e-1815... - Page 4 25 % - 95 % (non-condensing) Dimensions of weighing plate 236 x 195 (Stainless steel) (mm) Casing dimensions 240 x 280 x 120 Dimensions, completely 240 x 280 x 120 assembled (mm) Weight kg (net) IP protection IP68 to DIN 60529 FXN-BA-e-1815...
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Page 5: Dimensions
1.1 Dimensions FXN-BA-e-1815... -
Page 6: Appliance Overview
The balance will be set to zero after a short standby time. Stability display Scales are in a steady state Net weight display Net weight will be displayed Capacity display Full battery capacity Battery Display Weighing unit kg Displayed weight in kg FXN-BA-e-1815... -
Page 7: Keyboard Overview
2.2 Keyboard overview Button Designation Function ON-button, zero button Switch-on, set to zero OFF-button Switching Off TARE button Tare balance Unit button Switch-over units Switch-over gross weight / net Switch-over button weight FXN-BA-e-1815... -
Page 8: Basic Information (General)
Information is available 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. The test weights and balances can be quickly and cheaply calibrated in the KERN calibration laboratory accredited by DKD (Deutsche Kalibrierdienst) (with reference to the national standard). -
Page 9: Basic Safety Precautions
4.1 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. 4.2 Personnel training The appliance may only be operated and maintained by trained personnel. -
Page 10: Unpacking, Setup And Commissioning
Avoid static charge of goods to be weighed or weighing container. Major display deviations (incorrect weighing results) may be experienced should electromagnetic fields (e.g. due to mobile phones or radio equipment), static electricity accumulations or instable power supply occur. Change location or remove source of interference. FXN-BA-e-1815... -
Page 11: Unpacking And Placing
Carefully remove the balance from the packaging, remove plastic cover and setup balance at the intended workstation. Level balance with foot screws until the air bubble of the water balance is in the prescribed circle. 1. Access point to membrane 2. Pressure compensation (Goretex filter) 3. Battery compartment FXN-BA-e-1815... -
Page 12: Scope Of Delivery
In menu you can activate the AUTO-OFF function, see chap. 9.3. According to menu settings, the balance switches automatically off in order to spare the battery. Insert rechargeable battery: Example not verifiable models: Open battery compartment. Move both levers 90° to the left FXN-BA-e-1815... - Page 13 Insert 4 x 1.5V size D batteries. Close the battery compartment cover. Move both levers 90° to the right Ensure that the cables are not squeezed. FXN-BA-e-1815...
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Page 14: Initial Commissioning
Info about test weights can be found on the Internet at: http://www.kern-sohn.com Procedure when adjusting: Observe stable environmental conditions. A warming up time (see chapter 1) is required for stabilization. FXN-BA-e-1815... -
Page 15: Adjustment
Restart the balance. It will display the zero value. The balance is now in the weighing mode. In case of any adjustment error or using an incorrect adjustment weight, the balance will display an error message. Repeat the adjustment. FXN-BA-e-1815... -
Page 16: Verification
For balances with type-approval certificates, the seals indicate that the balance may be opened and maintained only by trained and authorised professional personnel. Destruction oft he seals causes invalidity oft he verification. You must comply with the national laws and regulations. In Germany, re-verification is required. FXN-BA-e-1815... - Page 17 Position of seals and adjustment switch 1. Wire of a verification seal 2. Seals 3. Adjustment switch FXN-BA-e-1815...
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Page 18: Operation
Place goods to be weighed in the weighing container. The net weight of the goods to be weighed is displayed. The weight of the weighing container will be displayed as a minus number (=gross weight) after removing the weighing container. FXN-BA-e-1815... -
Page 19: Parts Counting
Place as many parts to be counted (e.g. 100 items) as required by the reference number of parts. Acknowledge with . The weighing scales calculate the reference weight. The current quantity (such as 100 items) will be displayed. FXN-BA-e-1815... - Page 20 5 pieces more than the reference and less than double the reference, then balance will automatically re-sample the unit weight. Indicator [] atop the symbol shows: Number of parts placed on balance too small Piece below minimum weight of piece FXN-BA-e-1815...
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Page 21: The Menu
Enter the respective number for the required menu. Use the button to change between the numeric values. Use the button to increase the number. Use the button to reduce the number. Confirm by pressing the button FXN-BA-e-1815... -
Page 22: Menu Overview
Menu item Function Access to the settings and functions of the balance. Setting of background lighting Setting Auto-off function Hi / Lo / OK function. (Check weighing) Reset to standard setting Not documented HOLD function Automatic reference optimization External adjustment FXN-BA-e-1815... -
Page 23: Display Background Illumination
Decrease the number with button. Now enter FnC 01 Confirm with button bl on/off appears (background illumination on/off) Use button to carry out the required adjustment and confirm by button. Switch balance off and on. FXN-BA-e-1815... -
Page 24: Automatic Switch-Off Function Auto-Off
1: After one minute the balance switches off automatically. 2: After 2 minutes the balance switches off automatically. 9: After 9 minutes the balance switches off automatically. Confirm by pressing the button Now switch the balance off and on. FXN-BA-e-1815... -
Page 25: Checkweighing
00000L appears, enter lower limit value and confirm with 01100b appears; here the acoustic signal is set (see tables below) Enter required adjustment and confirm with Switch balance off and again on and weigh the material. FXN-BA-e-1815... - Page 26 10d In the display the following symbols will appear: Weighing material above upper limit value Weighing material within both limit values Weighing material below lower limit value Delete limit values: Set upper and lower value to 0 FXN-BA-e-1815...
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Page 27: Reset To Factory Setting
Decrease the number with button. Now enter FnC 04 Confirm by button rEturn will appear Confirm by button Now switch the balance off and on, all settings are reset to the respective factory setting. FXN-BA-e-1815... -
Page 28: Hold Function
Delete value by pressing any button. Hold 2 When the display is stable, the stable value is displayed. When the weighing plate is unloaded, the display goes to zero, the Hold function will be left automatically and the balance changes into the weighing mode. FXN-BA-e-1815... -
Page 29: Error Messages
The balance is on an uneven surface. 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. FXN-BA-e-1815... -
Page 30: Servicing, Maintenance, Disposal
Spilled weighing goods must be removed immediately. 12.2 Servicing, maintenance The appliance may only be opened by trained service technicians who are authorized by KERN. Before opening, disconnect from power supply. 12.3 Disposal Disposal of packaging and appliance must be carried out by operator according to...