Ravas 100 Series, Owner'S Manual

Page 1: ...t the fact that this RAVAS product is 100 recyclable on the basis that the parts are processed and disposed off in the right manner More information can be found on our website www ravas com Rev 20201102 Printing typographical errors and model changes reserved ...

Page 2: ...on Manual 7 3 1 Accurate Weighing 3 2 Touch Panel Display 3 3 Net Tare Gross 3 4 On Off 3 5 Error Messages 3 6 Zero and Tare Functions 3 7 Manual Tare 3 8 Summing 3 9 Total and reset 4 Trouble Shooting 16 5 Calibration 19 6 Parameter Settings 21 Contact Us salesoffice ravas com www ravas com ...

Page 3: ...being completed 9 It is the sole responsibility of the purchaser to train their own employees in the proper use and maintenance of this equipment 10 Do not operate this unit unless you have been fully trained of its capabilities 11 Do not use the weighing system in potentially explosive areas 12 Do not carry passengers with the truck 13 Do not weld or make changes to the weighing system without co...

Page 4: ...osition Thread the chain through the hole in the triangle and through the hole in the axle Place the handle bar onto the triangle and insert the bolts Tighten the bolts firmly Push the silver part A on the outside of the pump downwards At the same time insert the chain into the open side of the slot B on the inside of the pump A B ...

Page 5: ... the system takes place through 4 AA batteries When used normally the batteries will last for about 1 year When the voltage level of the batteries is running low the display will show LO BA When the batteries are completely empty the weighing system shuts off To replace the batteries ...

Page 6: ...ANUAL INDEX PAGE 3 1 Accurate Weighing 7 3 2 Touch Panel Display 8 3 3 Net Tare Gross 8 3 4 On Off 9 3 5 Error Messages 10 3 6 Zero and Tare Functions 12 3 7 Manual Preset Tare 13 3 8 Summing 14 3 9 Total and reset 15 ...

Page 7: ...7 3 1 Accurate Weighing 2 ...

Page 8: ...8 MIN 3 2 Touch Panel Indicator 3 3 Net Tare Gross 1 2 3 ...

Page 9: ...9 3 4 On Off ...

Page 10: ...10 3 5 Error Messages max ...

Page 11: ...11 ...

Page 12: ...12 3 6 Zero and Tare Functions ...

Page 13: ...13 3 7 Manual Tare Entry ...

Page 14: ...14 3 8 Summing ...

Page 15: ...15 3 9 Total and Reset ...

Page 16: ...e if they can interfere with the load cells With the forks lifted half way up the brackets for the loading wheels may touch the fork shoe By taking off the fork shoe Scratches will show if it does and where it does Check if bolts are loose Check the load cells If one is broken or gives more or less signal than the others the scale will give different reading depending how it is loaded To be sure t...

Page 17: ...ating the solder contacts can solve the problem Check cables In warehouse and lift truck the cable is working all the time when following the lifting movement It may be worn or damaged Changing temperatures and chemicals have an effect on the lifetime of a cable Bad connections will cause changes when moving the scale Bend and move the cable briskly especially where the cable is moving continuousl...

Page 18: ...P 2 Scale is overloaded Take load from scale If there is no load do the same checks as you do with HELP 3 and 7 Help 3 or 7 Load cell signal too high or too low Check cables for damage Move the cable while looking at display to see if indicator reacts Measure load cells to see if they are fine Check the excitation signal of the indicator Help 4 Out of zero range Zero calibration needed ...

Page 19: ...ALIBRATION Deletion resetting to zero of earlier calibrated points Push the PT key for about 18 seconds this may be 8 seconds on older versions The display will go blank until calibration mode has been reached The indicator shows the value of the first calibration point the lowest indication bar on the left of the display is flashing Use the and keys to see the three earlier programmed values on t...

Page 20: ...g the value per segment by pressing the 0 T key until the proper weight has been entered When each segment has been corrected the lower indication bar will flash again Confirm the entered weight by pressing the 0 T key for 3 seconds The display counts down from AF 08 to AF 00 the first calibration point has now been set Press the key The higher indication bar will start flashing and the indicator ...

Page 21: ...he 0 T key The indicator shows the current value of parameter P 01 Use keys and to change the current value Confirm with 0 T The indicator shows P 02 Parameter P 02 can now be changed in the same way as P 01 To scroll through the parameters press the key until the desired parameter is reached To jump back to P 01 quickly press and release the on off key while a parameter number is shown in the dis...

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