Pipet-Aid® Operation & Service Manual All standard units operate
Contents
1. 3 9 13 Drummond Scientific Pipet Aid The Original Pipet Aid service amp Support PRODUCTS ABOUTUS WHAT S NEW SERVICE amp SUPPORT DISTRIBUTORS LITERATURE WARRANTY REGISTRATION Ed Pipet Aid The Original Pipet Aid Replacement Parts Pipet Aid Operation amp Service Manual All standard units operate from A C current Plug the unit into an appropriate wall outlet When ready to use turn on the on off switch to activate the pump You will hear the pump operating Place a pipet into the nosepiece of the handle unit by gently pushing the pipet and twisting simultaneously until a firm grip is observed To aspirate Gently push the upper button The further the button ispushed the faster liquid will be aspirated To dispense Gently push the lower button Again the further the button is pushed the faster liquid will be dispensed Caution most standard units will have a check valve white or gray in the nosepiece to prevent drawing fluid into the handle in the event of over pipetting A small float inside the check valve will build up protem and occasionally stick either open or closed The valve can be opened up and cleaned with deionized water dried and reassembled Remember the black o ring always goes up into the handle Improper installation will prevent the unit from operating Units with T C nosepieces contain a self locking filter By design this filter will prevent any aspiration or dispen2. sing once contact with aqueous solutions has occurred REPLACEMENT IS NECESSARY Caution make sure the rubber insert is dry and free of any liquid before using the Pipet Aid again This will prevent contamination of the new filter and of your next sample Any questions regarding the operation of your Pipet Aid should be directed to our HOTLINE at 1 800 523 7480 or 610 353 0200 Drummond Scientific Company Click here for Drummond Dealers US International 500 Parkway Box 700 1 800 523 7480 Broomall PA 19008 610 353 0200 Hours of Operation 8 30 4 30 EST Fax 610 353 6204 email info drummondsci com www drummondsci con support pa pa_manual html 1 1
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