Hanna Instruments Pool Line HI983044 Instruction Manual

INSTRUCTION MANUALMeasurement & CalibrationCalibrate the electrode before using. For best results it isrecommended to recalibrate periodically.In addition, the instrument must be recalibrated:• When high accuracy is required.• At least once a month.MeasurementPress the ON/OFF button to turn the tester on. Place the probe insolution. The conductivity value, automatically compensated fortemperature, will be shown on the LCD.The measured temperature will be shown on the secondary LCD.Note: Before taking any measurement make sure the testerhas been calibrated.Calibration Procedure• Press CAL button to enter calibration mode from measurementmode.• The tester will enter the calibration mode, displaying “mS/cm12.88 USE” with CAL tag blinking.1. Pour 2” (5 cm) of standard solution into a container.2. Place the probe in calibration solution. The probe tip should becentered in the solution and submersed 1.18” (3 cm). The testerwill automatically recognize the solution.3. If the solution is not recognized or is out of the accepted range“---- Err“ is displayed.4. If the calibration solution is recognized “REC“ is displayed untilthe reading is stable and the calibration is accepted.• After acceptance, the “Stor“ message is displayed and testerreturns to measurement mode.Clear CalibrationPlace the tester in calibration mode. Press ON/OFF and “Clr” isdisplayed. The tester will now be at default calibration.Error Messages“---Err” displayed during calibration indicates that the solution isnot recognized or out of accepted range.20.00 mS/cm displayed blinking during measurement indicatesthat the reading is out of meter range limits.50.0 °C or 0.0 °C displayed blinking during measurement indicatesthat measured temperature is out of accepted range.Care & MaintenancePlease read the information below, to ensure the highest possibleaccuracy:• Fresh buffer should be used for each calibration, once the sachetsare opened the buffer value can change over time.• If measurements are taken successively, rinse the probethoroughly in distilled or deionized water to eliminate cross-contamination.Battery ReplacementThe tester features a low battery indicator. When the battery isrunning low (under 10%), the battery indicator will blink on theLCD. When the battery is discharged “dEAd bAtt” will be displayedon the LCD for 2 seconds and the tester will turn off.To change the CR2032 Li-ion battery, turn the battery cover locatedon the back of the tester counterclockwise to unlock. Remove coverand replace with new battery + side facing up.0 44044Note: Only use the battery type specified in this instructionmanual. Old batteries should be disposed in accordance withlocal regulations.AccessoriesSolutionsHI700304P 12.88 mS/cm calibration solution, 20 mL sachet(25 pcs.)CertificationAll Hanna Instruments conform to the CE EuropeanDirectives.Disposal of Electrical & Electronic Equipment. Theproduct should not be treated as household waste. Instead handit over to the appropriate collection point for the recyclingof electrical and electronic equipment which will conservenatural resources.Disposal of waste batteries. This product contains battery, do notdispose of it with other household waste. Hand it over to the appropriatecollection point for recycling.Ensuring proper product and battery disposal prevents potentialnegative consequences for the environment and human health. Formore information, contact your city, your local household waste disposalservice, the place of purchase or go to www.hannainst.com.Recommendations for UsersBefore using Hanna products, make sure that they are entirely suitablefor your specific application and for the environment in which they areused. Any variation introduced by the user to the supplied equipmentmay degrade the instrument’s performance. For your and theinstrument’s safety do not use or store it in hazardous environments.WarrantyHI983044 is warranted for a period of one year against defects inworkmanship and materials when used for their intended purposeand maintained according to instructions. This warranty is limited torepair or replacement free of charge. Damage due to accidents, misuse,tampering or lack of prescribed maintenance is not covered. If service isrequired, contact your local Hanna Instruments Office. If under warranty,report the model number, date of purchase, serial number and thenature of the problem. If the repair is not covered by the warranty, youwill be notified of the charges incurred.If the instrument is to be returned to Hanna Instruments Office, firstobtain a Returned Goods Authorization (RGA) number from the TechnicalService department and then send it with shipping costs prepaid. Whenshipping any instrument, make sure it is properly packaged for completeprotection.All rights are reserved. Reproduction in whole or in part is prohibited without thewritten consent of the copyright owner, Hanna Instruments Inc., Woonsocket,Rhode Island, 02895, USA.IST983044 11/20Hanna Instruments reserves the right to modify the design,construction, or appearance of its products without advance notice.HI983044EC Tester

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