OPERATING INSTRUCTIONS
Contents
1. Consisting of holder for unit 4 prods magnetic clamp and protective cap The accessories extend the range of ver tical measurement The prods are to be fitted to the top or bottom depending on the direction of measurement and should have the magnetic clamp or protective cap attached at the end SYMBOLS USED Press button for a short time is2 Press button for about 2 seconds e Press button for about 5 seconds Double click on button position Indicator light flashes e Turn the pressure spindle in the store direction until you feel it reach the stop position Indicator light goes OFF s Acoustic signal sound LEVELING one Preparing for leveling Put the case or reel in a stable position ENE Reduce the system pressure 8 2 EMME Let out enough hose allowing all measuring points to be reached without tension on the hose reel Measuring Button Display ans gt i Start Place against reference point and hold steady Tiai Save the reference level 2p p Check level between measuring points ssai 992572 Return to start position OFF Switch off Terminating measuring mode Reel in the hose without twisting it QA ERE Put the unit in the case Pressurize the system e Turn the pressure spindle in the measure direction until you feel it reach the stop Additional functions Rution css Biaid Display SEER Settings see item 10 Hold Contin2. OPERATING INSTRUCTIONS MIVW l LEVELING INSTRUMENT ELECTRONIC HYDROSTATIC LEVEL USA Please read the Operating Instructions before using for the first time T Contents 014 Applications and measuring principle lt lt 02 Working range i 03 The parts and their descriptions Og Accessories optional 05 Symbols used 06 Leveling 07 Notes on handling 08 Indications for us 09 Vibration fitter in level measuring mode 10 Height calibration adjustments 11 Special displays jo 3 f2 Renew battery 5 48 Notes on aftercare 14 Observe safety in the workplace 15 Function check 46 Malfunctions AT Warranty repair service v2 48 gt Disposal protection of the environment 49 Ec declaration of conformity Af Thnk nta al Aer SS Be E Tht STH APPLICATIONS AND MEASURING PRINCIPLE The primary applications are taking leveling and control measurement readings in interior construction work for other applications please consult the Indications for Use Gravimetric measuring is based on the pressure differential that builds up between the hand held unit and the fluid reservoir WORKING RANGE a HORIZONTAL AND VERTICAL WORKING RANGE THE PARTS AND THEIR DESCRIPTIONS Hose reel Tw handles ressure spindle indicator light Hand held unit with button and display Accessories optional ACCESSORIES OPTIONA
3. e or visual angle Do not throw the hose impact At low temperatures avoid transmitting warmth from your hands to the hose Measurements outdoors Avoid intense or intermittent sunshine on unit components A good time for level measurements outdoors is the early morning Do not lay the hose over heated surfaces or expose to major changes in tempe rature e g on exposed outdoor wall areas VIBRATION FILTER IN LEVEL MEASURING MODE Activate the vibration filter by double clicking 2 gt symbol When there is inter ference from vibrations a more lethargic response is sometimes beneficial To deactivate filter g oe HEIGHT CALIBRATION ADJUSTMENTS On starting the unit press the button until SEEE is displayed The setting options will now follow each other in slow sequential order After each operation press the button the Correction of height display by 1 mm m for each press of the button hoo Correction of height display by 1 mm m for each press of the button 00 5 Direction or prefix display arrows or anch nana Height display selection in inches or millimeters ree Set all settings to factory settings Reset Height calibration should be checked once a year against a vertical tape measure SPECIAL DISPLAYS gt Battery has power in reserve for another 20 50 hours BALE mi Warning flashing battery discharged from 20 hours of reserve power ones mi Critical te
4. he unit is not to be used for a long period set the pressure spindle to the store position OBSERVE SAFETY IN THE WORKPLACE A Do not run the hose at a height off the floor trip hazard and risk of catching in vehicles EN Always top off the accessory prod extension with the protective cap Do not use the magnetic clamp above head height Measurement reading stability temperature stabilized When placed on the reference level for several minutes the deviation should not exceed 1 CR Pressurization Put the hand held unit down and save the position as the reference level Then turn the pressure spindle to the limit of the store setting The value displayed should be in the range 600 1800 Unit does not start or suddenly switches off Check battery and battery contacts Unit switches off with the battery symbol fiashin Renew the battery Indicator light of the pressure spindle does not flash See also special displays Flashing is only weak Renew the battery Increased deviations on taking level measurement readings Have you checked the pressure spindle and C symbol Have you followed the notes on Measuring outdoors Are there airlocks in the hose or sensor area Bleeding by our technical service Airlocks can arise if the pressure spindle has been left for several days in the measure position as well as due to overheating or impact Damp or condensed water in the case If there is damp
5. in the hand held unit it must be removed from the battery and only replaced after being dried Open the unit and the case and dry them Leak in the hose system The special hose can withstand high levels of mechanical stress abrasion and crushing If system fluid does leak out non poisonous and oily soak this up using suitable means and dispose of in line with the regulations relating to waste oil Repair by our technical service WARRANTY REPAIR SERVICE Distribution and service is via reputable specialist dealers Repairs are performed free of charge within the warranty period provided the defect is due to identifiable faults in material or manufacture The unit must be sent to the supplier in a clean condition A description of the fault or defect must be included Current service addresses may be found at www dirotec com DISPOSAL PROTECTION OF THE ENVIRONMENT In line with EU directive 2002 96 EC WEEE at the end of its useful life the user is obliged to return this leveling instrument to the manufacturer for waste utilization or environmentally friendly disposal giera wa a Se ae 2 See awaits EC DECLARATION OF CONFORMITY We hereby declare as the exclusive responsible party that on the basis of its design and construction the nivcomp electronic hydrostatic level conforms with the relevant basic health and safety requirements of the EC directives Relevant EC directives EC Directive on Elect
6. mperature change IFFI Measurement range exceeded a 1 2 an hour after a button is pressed an acoustic signal signals switch off To extend time d m Hose reel warning hooter activated Set screw has not been in the store position for a long time Please note After 2 hours of continuous operation the indicator light on the pressure spindle flashes at longer intervals and after 6 hours it switches into sleep mode with memory function To reactivate turn the pressure spindle into the store position wait for about 2 minute and turn back into the measure position an RENEW BATTERY The battery compartment may be opened using a coin against the head of the hand held unit The used battery must be disposed off in the regional recycling system The battery for the indicator light of the pressure spindle must be renewed after about 10 years For this completely flush out the hose turn the pressure spindle into the measure position loosen 6 screws on the reel casing do not unscrew the handles and withdraw the lower reel section upwards After changing the battery ensure that the reel casing sections click together properly again Only tighten the 6 screws with light pressure GS _ NOTES ON AFTERCARE ses After level measuring always put the unit back in its case EB Always keep the unit in a clean dry place once you have cleaned it Only use solvent free cleaning agents ince if t
7. romagnetic Compatibility Directive 89 336 ECC 92 31 ECC EN61326 A1 A2 A3 EN61000 6 1 EN61000 6 3 A11 Dpr Gat Dietzsch amp Rothe MSR Technik OHG OlzmannstraBe 47 D 08060 Zwickau www dirotec com TECHNICAL DATA Measuring principle Analog with digital display Reproducibility indoors typical 2 mm At maximum measuring point distance 48m Vertical working range 2 5 m 4 0 m Height display mm inch Resolution 1 mm prefixes 0 3 mm Approx temperature range for use 0 35 C Battery for hand held unit 1 x AA alkaline 1 5 V Power required On time 10 mW 2250h Automatic switch off 33 min after pressing a button Flashing indicator 3V Li Lifetime 10 y Impact resistance ca 1 m impact height Transport and storage 10 40 C 30 55 C Dimensions 450 x 420 x 150 mm Weight Approx 5 5 kg Certification CE FE RoHS compliant Low emissions in line with EMC product standard by dirotec al
8. ue 2x Vibration filter on Vibration filter off NOTES ON HANDLING The selected lead edge on the reference level applies for all further measuring points Vertical alignment may be judged by eye For aligning in poor light in a dark or concealed position hold displays using holding or after 40 s LED flashing light Zero regular flashing too low slow flashing too high rapid flashing and then read off To terminate INDICATIONS FOR USE lf the following indications are observed nivcomp allows rapid and reliable level checking o 1 2 3 4 5 6 7 8 mm llustration Typical measurement reading scatter within hose radius as a function of thermal conditions and relative measuring height For this reason no standard deviation is given PLEASE NOTE EI Taking additional measurements for checking based on the reference level considerably improves measuring reliability Sw First check the position of the pressure spindle Lay the hose flat and do not let it sag When measuring several points do not do this cumulatively risk of cumulative error but in a single level measuring operation In the case of a frequently used reference level provide a permanent lay on point nail When the C symbol is displayed the unit must be allowed to adjust to the ambient temperature for a few minutes e g after being in transit or at extreme temperatures Keep the outlin
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