Operating instructions Model GL112
Contents
1. Water Weights Operating instructions Kruger Load link or Load shackle amp display unit About this manual The grey boxes and square brackets refer to the LCD indication on the display unit ie 0 00 tells you that the display shows 0 00 The other brackets tell you that a button on the display unit must be pressed In case of any doubt please contact your local agent Contact details on page 2 of this manual Before you start Check if the cabled load measuring system is complete A complete set contains One tension load cell either a link with 2 shackles or a single load measuring shackle One battery powered display readout unit One cable connection 10 20 meter Battery charger power adapter for accus Calibration certificate Operating instructions User s Manual Setting up the system Plug the female connector of the connection cable into the load cell and turn the swivel lock on this connector hand tight Plug the other male connector of the cable in the same way into the receptacle marked LOAD SENSOR positioned on the read out panel Hook up the load cell by means of the supplied bow shackles the object and the pulling parts Normal operation Push the button marked ON and release On the display figures will show now the system is now activated Check that the load cell is totally unloaded and set the readout to 0 00 by means of the turn knob 0 Now the2. elease If you hold the ON button pushed down the display will be illuminated This feature is built in for operating the in dark areas or at night Note In some cases it is requires that the display may NOT switch off to save energy Please contact your local agent in this case By means of the REF button it is also possible to set the display zero with a load cell To do this proceed as follows Energize switch on the read out unit Push the REF button and hold it in Now adjust the readout by means of the turn knob 0 till the display reads 00 0 Release the REF button The unit is now reset to zero and an initially set tare adjustment has been cancelled The read out unit on the display now shows a load which includes all slings lifting beam s etc Empty Battery When the battery is discharged too far the unit switches itself off To operate the unit push the ON button The unit will now switch on and LO BATT is visible on the display However when the ON button is released the unit switches itself off Recharging the Battery Connect the charge unit by means of the 4 pin female connector to the receptacle on the rear of the display panel marked Aux power and recharge or aux battery Plug the charger into the wall outlet 230 VAC 50Hz When the battery is fully charged the charge unit will switch itself off automatically The LED will glow vaguely indicating the display unit is s
3. load cell can be loaded on the display the applied load will be indicated After approx 2 minutes the indication unit will switch itself off automatically this to avoid unnecessary discharge of the battery pack Taring With this unit it is possible to tare off the weight of slings chains lifting beams etc Switch on the unit as described above Now load the load cell with the weight of the lifting gear and turn the knob 0 until the display reads 0 00 You can now continue loading the load cell However bear in mind that the display now indicates a nett load which excludes the weight of the lifting gear To indicate the difference between gross and nett load a reference button has been built in When the REF button is pressed the display will indicate the tare load Make sure the load link is used with perfect fitting shackles at both sides to achieve the best accuracy The KRUGER load indication unit is designed for larger loads The accuracy of the system is 1 of the maximum S W L e a the discrepancy of for example a 10 ton load cell is maximum 1 of 10 ton or 0 1 ton over the full range Note In case of a load link always use the correct shackles which are supplied along with the load cell only in this case the accuracy can be guaranteed Note In case of a load shackle make sure that the unit is used perfectly aligned with the load direction To energize the unit again push the ON button and r
4. till connected Recharging time is approximately 5 hours when the battery has been discharged till LO BATT indicates in the display With this system it is also possible independent of battery condition to operate it by means of charge unit Handle as described here below Note When the battery is completely discharged the unit immediately switches off when the ON button has been released the shown load may be incorrect Caution Only charge the battery pack with the KRUGER charging unit Never discharge the accu too far A too far discharged battery cannot be recharged to its full capacity anymore and replacement could be necessary When the unit is not being used the battery will slowly discharge itself We therefore advice to keep the unit under charge when it s not used The charge unit will switch itself off when battery is full and on again when it is discharged Water Weights Water Weights Europe bv Leeghwaterstraat 23A 3364 AE Sliedrecht The Netherlands Tel 31 0 184 430 190 Fax 31 0 184 421 900 Email info waterweights nl Web www waterweights nl Web www waterweights com
Download Pdf Manuals
Related Search