PerkinElmer Photovac 2020, Manual

Page: 33 / 190

Introduction
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NOTE: If you do not turn 2020 off before removing the battery pack,
you will reset the instrument and you will lose all logged data
and setup parameters.
2. Locate the battery hatch on the back of the instrument.
See Figure 1.
3. Loosen the two screws in the battery hatch.
4. The battery hatch can now be removed.
5. Lift the battery pack out of the case and carefully
disconnect the connector from 2020.
6. Attach the connector from the charged battery pack to
the 2020.
NOTE: The connector is polarized. It will only fit one way. Do not force
the connection.
7. Place the battery pack in the 2020 case. Ensure the
battery wires are not pinched or strained.
8. Ensure the wrist strap ring is in place. This ring holds
the wrist strap in place.
9. Replace the battery hatch and then replace the two
screws. Do not over-tighten the screws as you will
damage the case.
Charging the Battery Pack
NOTE: Only use the AC adapter specified for use with 2020. Using
another AC adapter will result in damage to the battery pack,
2020 or the adapter itself.
To charge the battery pack:
1. Plug the AC adapter into the jack located on the back of
the 2020. See Figure 1 .