INFICON 2020ppbPRO Portable Photoionization Detector - Manual (Page 45)

ISP-074-576-P1D 39
Charging the Battery Pack
NOTE: Only use the AC adapter specified for use with the 2020ppbPRO. Using another AC
adapter will result in damage to the battery pack, the 2020ppbPRO or the adapter
itself.
To charge the battery pack:
1. Plug the AC adapter into the jack located on the bottom of the
2020ppbPRO.
2 . Plug the AC adapter into an AC outlet. If you are using the European AC
adapter, ensure the correct plug is installed on the line cord . If it is not
correct for the wall outlet in your area, then it must be replaced.
3 . The Charge LED on the 2020ppbPRO indicates the charge state. Red
indicates the battery is being charged. Green indicates the battery is
fully charged and ready for use.
It is normal for a fully charged battery to indicate it is charging (red light)
when first plugged in. The Charge LED will turn green within a few
minutes to indicate the battery is fully charged.
4. When the battery pack is fully charged, remove the AC adapter first
from the wall outlet and then from the 2020ppbPRO.
Figure 4. Battery Pack Removal and Replacement
Charging a fully discharged battery pack will take approximately 4 hours.
Optionally you can use the off line charger (Part No. MX350019) to charge the
battery pack when not installed in the 2020ppbPRO.
If you are charging the battery pack in the instrument you can use all the features of
the 2020ppbPRO while the battery pack is being charged.