Itowa HANITO 5.4 mt Manual
  1. Manuals
  2. Brands
  3. Itowa Manuals
  4. Scales
  5. HANITO 5.4 mt
  6. Manual

Itowa HANITO 5.4 mt Manual

Weighing units
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
HANITO
MANUAL APPLICABLE TO:
HANITO 5.4 mt
HANITO 3 mt
HANITO 300 kg
HANITO 600 kg
MAHIGB
REV 3
Aproved by J. Varela

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the HANITO 5.4 mt and is the answer not in the manual?

Questions and answers

Summary of Contents for Itowa HANITO 5.4 mt

  • Page 1 HANITO MANUAL APPLICABLE TO: HANITO 5.4 mt HANITO 3 mt HANITO 300 kg HANITO 600 kg MAHIGB REV 3 Aproved by J. Varela...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS: Page 1. INTRODUCTION 2. SAFETY INSTRUCTIONS 3. DESCRIPTION OF THE DEVICE 3.1. MATERIALS INCLUDED 3.2. ACCESSORIES 3.2.1. Batteries 3.2.2. Battery charging unit 3.2.3. Carrying case 3.2.4. Metal fixtures 4. TECHNICAL DATA 5. OPERATING INSTRUCTIONS 5.1. OPERATION 5.1.1. Start-up 5.1.2.
  • Page 3 6. REPLACING AND CHARGING BATTERIES 6.1. REPLACING THE BATTERY Replacing alkaline batteries Replacing rechargeable batteries 6.2. CHARGING BATTERIES ONCE FITTED 6.3. MAINTENANCE OF BATTERIES AND RECHARGEABLE BATTERIES 7. MAINTENANCE 7.1. CLEANING 7.2. TROUBLESHOOTING 7.3. RUSTED BATTERY HOLDER 7.4. CALIBRATION 8. WARRANTY ANNEX A.

  • Page 4: Introduction

    USER´S MANUAL 1. INTRODUCTION The Hanito 300 kg, Hanito 600 kg, Hanito 3mt, and Hanito 5.4 mt weighing units have been designed exclusively for electronic weighing of loads on crane devices. Any other use is considered inappropriate. Proper usage includes adhering to all instructions contained in the operating instructions as well as performing all necessary inspection or maintenance tasks.
  • Page 5 HANITO USER´S MANUAL This is a carefully designed high-tech product, which will enable you to handle your weighing problems for many years if you handle the unit properly. We strongly recommend that you read the instructions carefully for precise information on the features and operating principles of this standalone weighing system.

  • Page 6: Safety Instructions

    8. Never perform any repairs on the electrical/mechanical system of the devices yourself. The device must be serviced (except for battery changing) only by a technical support organisation authorized by ITOWA S.A.U. 9. The manufacturer accepts no liability for any damages arising from nonobservance of the cautions concerning risk contained herein.
  • Page 7 HANITO USER´S MANUAL 10. The weighing system operator should not start any load motion until he makes sure that the load has been safely fastened and no one is in the risk area. 11. Before every load motion the weighing system operator must make sure that the rated load of the weakest elements of the entire load fastening system (load housing elements, fasteners, carrier elements) has not been exceeded.

  • Page 8: Description Of The Device

    HANITO USER´S MANUAL 3. DESCRIPTION OF THE DEVICE 3.1. MATERIALS INCLUDED The material supplied with the HANITO weighing unit consists of the following individual parts (please see figure): Electronic weighing system 1. Operation panel with Lexan membrane 2. " I " Button: ON 3.

  • Page 9: Accessories

    HANITO USER´S MANUAL 3.2. ACCESSORIES In order to meet individual requirements of our customers, optional accessory parts are available. 3.2.1. Batteries If the device is used extensively, battery costs can be reduced by using six 1.2V Ni-Cd batteries. These batteries supply a current of 700 mA/h, hence allowing operation for 40 hours without a new recharge being necessary.

  • Page 10: Metal Fixtures

    However, when equipping the device, please keep the maximum allowable weighing system load in mind at all times. The accessories described in Section 3.1.1 to 3.1.4 are available directly from: ITOWA S.A.U. Faraday 159 08224 Terrassa / Barcelona -Spain or from your local dealer.

  • Page 11: Technical Data

    HANITO USER´S MANUAL 4. TECHNICAL DATA Rated load (depending on the module): 300, 600, 3000, 5400 kg Precision: 0.1, 0.2, 1, 2 kg Display: 4 - digit LCD display; digit height 25.4 mm Supply voltage: 6 x 1.5 VDC Supply allowable tolerance: - 30%/+ 10% Power consumption: 20mA...
  • Page 12 HANITO USER´S MANUAL LOAD CELL Maximum load: 125 % (R.L.) Load limit: 500 % (R.L.) Temperature range: -10ºC to +50 C Subdivisions: 300 O.L.L.M., Class C Protection rating: IP67 (DIN 40050) Materials: Alloy steel with hard-nickel rust-inhibiting treatment. Dimensions and weight (of all materials supplied): Type: 300kg 600kg...

  • Page 13: Operating Instructions

    HANITO USER´S MANUAL 5. OPERATING INSTRUCTIONS 5.1. OPERATION 5.1.1. Start - up In order to start the device, press the " I " (ON) button (Fig. 2). Figure 2 - OFF The dynamometer will then carry out the initial test (Fig. 3) in which all figures of the weight display are activated to check the display indicators.

  • Page 14: Test Completion

    HANITO USER´S MANUAL 5.1.2. Test completion After this test is finished, the first zero in the weight display (Fig. 4) appears after activating the zero figure; this indicating that the dynamometer is ready for weighing. CAUTION!: The dynamometer is provided with automatic zeroing which uses the load suspended from the hook when operation is started as a dead weight.

  • Page 15: Negative Weight

    HANITO USER´S MANUAL 5.1.5. Negative weight If the negative sign appears when starting (Fig. 5), press the "→0←" (ZEROING) button to reset the dynamometer to zero weight (Fig. 4). The dynamometer will then be ready to display new weight data. Fig.

  • Page 16: Constant Zero

    HANITO USER´S MANUAL 5.1.6. Constant zero Although both the hardware and software are supplied with powerful filters, negative weight corrections should be performed when the crane is at rest in order to initially achieve a constant zero, if possible. Please check with your dealer concerning the possibility of reinforcing those filters if you operate traveling cranes with a nominal width of many meters, as this type of equipment frequently experiences vibration problems.

  • Page 17: Zeroing

    HANITO USER´S MANUAL 5.2. ZEROING The zeroing function (5: " →0←" button) has also been designed to prevent the dead weight of load slings, fastening accessories, pull chains, platforms, pallets, etc. from being weighed at the same time. 5.2.1. Considering the dead weight If dead weight such as load slings, chains or accessories are incorporated into the weighing process, the weight to be included should be hang from the dynamometer.

  • Page 18: Tare, Net Weight And Gross Weight Function

    HANITO USER´S MANUAL 5.2.3. TARE, NET WEIGHT AND GROSS WEIGHT Function The dynamometer is equipped to display the gross weight, net weight and tare with the aid of several operations. TARE calculation To calculate the tare, hang the appropriate element, e. g. an empty apple container from the dynamometer.

  • Page 19: Gross Weight Calculation

    HANITO USER´S MANUAL GROSS WEIGHT Calculation To calculate the gross weight, press the "→T←" button. The GROSS WEIGHT (Fig. 11) will appear on the display. Figure 10 - NET WEIGHT Figure 11 - GROSS WEIGHT Summary In our example, the TARE (container) is 1638 kg, the NET WEIGHT (the apples) is 2850 kg and the GROSS WEIGHT (NET WEIGHT + TARE) is 4488 kg.

  • Page 20: Negative Tare

    HANITO USER´S MANUAL 5.2.5. Negative TARE If a weight stored as tare is removed from the dynamometer, the dynamometer displays a negative tare on the display (Fig. 12), which means that the dynamometer has been loaded with a weight smaller than the value stored as a tare.

  • Page 21: Overweight

    HANITO USER´S MANUAL 5.2.6. Overweight If the dynamometer is loaded with a weight exceeding the maximum allowable rated load, the display shows the message “Overweight” (Fig. 14). This message disappears automatically as soon as the applied load goes below the dynamometer’s rated load. A non-continuous dynamometer loading within 150-200% of the device rated load does not produce any deformation of the load cell.
  • Page 22 HANITO USER´S MANUAL 6. REPLACING AND CHARGING BATTERIES Please see the safety instructions described in these operation instructions, Section 1 related to this point.. 6.1. REPLACING THE BATTERY If the message shown in Figure 15 is displayed on the dynamometer display, replace or recharge the battery according to the procedure described below.
  • Page 23 HANITO USER´S MANUAL Replacing rechargeable batteries To replace or recharge rechargeable batteries, perform the steps precisely as described in the previous section. Simply, pull out the battery holder (C) and loosen the connector (G). Then, insert a new set of charged batteries or remove the empty batteries and recharge them externally.
  • Page 24 HANITO USER´S MANUAL 6.3. MAINTENANCE OF BATTERIES AND RECHARGEABLE BATTERIES If you follow the detailed instructions described below for handling batteries and rechargeable batteries, you’ll achieve savings both for conventional batteries and for rechargeable batteries. Working with your dynamometer will also be more convenient. The power supply for the dynamometer is provided by encapsulated alkaline R6-type batteries (size, Mignon AA);...
  • Page 25 HANITO USER´S MANUAL 7. MAINTENANCE Except for replacing or recharging the batteries, the HANITO dynamometer requires no maintenance care. 7.1. CLEANING To clean the dynamometer, never use grinding systems, solvents or wax compounds as these products could damage the finish. If an in-depth cleaning is required, use a cotton cloth moistened with soapy water and wipe the dynamometer carefully, then clean the device with the cloth.
  • Page 26 The dynamometer you have purchased has been calibrated at works and no recalibration is required. To ensure the precision of the equipment, however, it can be recalibrated every two years. This calibration must be performed by an ITOWA S.A.U. technician. Only this technician is allowed to remove the dynamometer seal and reseal the calibration.
  • Page 27 HANITO USER´S MANUAL 8. WARRANTY The dynamometer models mentioned in this manual are guaranteed for 6 months from the purchase date. This warranty includes the replacement of all defective elements at our plant at your earliest convenience. Transportation and packing costs from and to our premises are not covered by this guarantee. Costs not expressly indicated in this contract are the responsibility of the customer.
  • Page 28 HANITO USER´S MANUAL ANNEX A. USEFUL ADDRESSES ITOWA S.A.U. C/ Faraday, 159 08224 TERRASSA (BARCELONA) Tel +34-93.733.98.50 Fax +34-93.789.13.51 http://www.itowa.com E-mail: info@itowa.com Page -25-...
  • Page 29 DCHIGB - Rev. 1 CE DECLARATION OF CONFORMITY The manufacturer: ITOWA S.A C/ Faraday, 159 08224-Terrassa Barcelona, Spain Tel.: +34 93 733 98 50 Fax: +34 93 789 13 51 Declares that the weighing dynamometer designated as: HANITO Complies with:...
  • Page 30 GUARANTEE ITOWA equipment have one year guarantee. This guarantee will be effective at its departure from our warehouse. Guarantee includes replacement or repair of defective components, as well as labour Guarantee is valid with the units placed at ITOWA’s facilities in Terrassa, Spain.

This manual is also suitable for:

Hanito 3 mtHanito 300 kgHanito 600 kg

Table of Contents