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Related Manuals for KERN KFP V40
Summary of Contents for KERN KFP V40
- 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 Installation instructions weighing bridge KERN KFP V40 Version 1.1 05/2012 KFP V40-IA-e-1211...
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Page 2: Table Of Contents
KERN KFP V40 Version 1.1 05/2012 Installation instructions weighing bridge Contents General ......................3 Technical data ....................3 Basic instructions ..................3 Documentation ........................... 3 Proper use ..........................3 Improper Use ..........................3 Warranty ............................. 4 Monitoring of Test Resources ....................4 Basic Safety Precautions ................ -
Page 3: General
Changes to the weighing system's design are not permitted. This may lead to incorrect weighing results, safety-related faults and destruction of the balance. The weighing system unit may only be operated in accordance with the described default settings. Other areas of use must be released by KERN in writing. KFP V40-IA-e-1211... -
Page 4: Warranty
In KERN's accredited DKD calibration laboratory test weights and weighing systems may be calibrated (return to the national standard) fast and at moderate cost. -
Page 5: 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 6: Unpacking, Setup And Commissioning
• Keep IP protection of the device. • 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. KFP V40-IA-e-1211... -
Page 7: Unpacking, Scope Of Delivery
Ensure that the contents of package is complete. According to the version, for assembling the weighing bridge the following accessories (optional) must be available: (A) 2 access ramps (B ) 1 access ramp and 1 foot plate set (C ) 2 foot plate sets KFP V40-IA-e-1211... -
Page 8: Assembly, Levelling
In case of verified weighing systems the weighing bridge must be firmly fixed on the floor. This is essential for the reproducibility of the measuring results. Optionally using two access ramps or two pairs of foot plates or a combination of both. KFP V40-IA-e-1211... -
Page 9: Connecting A Display Unit
• Avoid falling load, shock loads and impacts from the side! • For weighing operation, all objects must be placed centrically of the weighing bridge and may not hang over the edges or the ramps. • Check adjustment at regular intervals. KFP V40-IA-e-1211... -
Page 10: Operation Limits
• Place the load on the scales using a lifting truck, a crane or a forklift truck. Ensure that the load is not swinging when it is placed onto the scales. • Lift the load first vertically at least 10 cm above the scales before it is removed or newly placed. KFP V40-IA-e-1211... -
Page 11: Service, Maintenance, Disposal
Do not use water jet or high-pressure cleaner. 8.3 Service, maintenance The appliance may only be opened by trained service technicians who are authorized by KERN. Ensure that the weighing system is regularly calibrated, see chap. 3.5 Testing instruments control. -
Page 12: Instant Help
• Weighing bridge 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. KFP V40-IA-e-1211... -
Page 13: Service Documentation
Testing and setting regulations: Capacity 1500 kg Readability 500 g 10 kg 1500 kg 1/3 corner load 500 kg Tolerance 500 g Verification data and tolerances as per OIML 1500 kg 0,75 0,25 [kg] -0,25 -0,5 -0,75 1000 1500 KFP V40-IA-e-1211... -
Page 14: Check And Adjustment Of The Corner Load
• Open connection box Adjustment rule: The corner (weighing cell) with the biggest negative deviation must be set to zero. Do not re-adjust this corner even after several adjustment sequences. Adjustment on the analogue print KFP V40-IA-e-1211... - Page 15 Adjustment of weighing cell J3 takes place at the potentiometer VR2. Adjustment of weighing cell J4 takes place at the potentiometer VR3. Adjustment of weighing cell J5 takes place at the potentiometer VR4. Increase the value turning to the right, reduce the value turning to the left. KFP V40-IA-e-1211...
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Page 16: Preload, Deadload And Overload Settings
* = additive preload **= already applied preload KFP 1500V40M 160kg 0 kg 1000kg Platform type Platform dimension Loadcell Class Dead-load Cable- (mm) Type Preload -1 (kg) length (kg) (kg) 1500x1250x90 TC6911 1000kg 10000 3000 160 kg 1500V40M KFP V40-IA-e-1211...