Battery Replacement
Over time the performance of the internal batteries may degrade and replacement of the batteries may become necessary. Read Battery Life Notes at the beginning of this manual to ensure optimal battery performance. Contact your analyzer distributor or Teledyne Analytical Instruments to purchase replacement batteries.
1.To replace the internal batteries, place the Power switch to the OFF position. Disconnect any external power supply.
2.Open the analyzer case (see Opening / Closing the Analyzer).
3.Carefully lift the two batteries up and out of the case. Disconnect the two batteries from the controller board by pulling the each battery connector straight up.
4.The battery connectors are polarized and can only plug into the receptacles in one direction. Plug in the new batteries and carefully place them into the case with one stacked on top of the other..
5.Close the analyzer case (see Opening / Closing the Analyzer) and charge the new batteries for at least six (6) hours before using analyzer.
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