OHAUS PR124 User Manual

OHAUS PR124 User Manual Manual pdf 6 page image

EN-4 PR Series Balance2. INSTALLATION2.1 UnpackingCarefully remove your PR balance and each of its components from the package. The included components varydepending on the balance model. Save the packaging to ensure safe storage and transport. Please read themanual completely before installing and using the PR balance to avoid incorrect operation.Components included:x Balancex Power adapter + Attaching plugx Stainless steel panx Pan support (for 0.1 g / 0.01 g model only)x Warranty card2.2 Select the LocationAvoid heat sources, rapid temperature changes, air current or excessive vibrations. Allow sufficient space.2.3 LevelingBe sure the balance is level before it is used or afterits location is changed.The PR balance has a level bubble in a small roundwindow beside the display.To level the balance, adjust the 2 leveling feet untilthe bubble is centered in the circle.Please refer to the right figure for leveling.2.4 Connecting Power and Acclimatising the BalanceConnect the DC output connector to the power receptacle on the rear of the balance. Then connect the AC adapterplug to a suitable electrical outlet.AcclimatisingIt is suggested that the balance should not be used until it has been connected to power and acclimatised to theenvironment for a certain period of time. In the case of a balance with the precision above 0.1 mg, theacclimatisation time should be 1.5 hours; in the case of balance with the precision of 0.01 mg, the acclimatisationtime should be more than 4 hours.