User's Manual

AirMeter
TM
Test Tool
Maintenance
25
When the Meter’s rechargeable battery and backup
supply are at 0 % of charge capacity, the Meter displays
the following message:
Battery Empty
System is
Shutting Down…
The Meter then shuts itself off.
The battery indicators act differently when the backup
supply is not present.
When only the rechargeable battery is in use, the battery
indicators display as follows:
• When the rechargeable battery is completely
charged, the indicator shows only at startup.
• RC – Rechargeable battery charge is at 25 % of
capacity.
• RC – Rechargeable battery charge is at 10 % of
capacity (flashing).
Charging the Battery and Using the Power
Adapter
/ Note
This Meter contains a rechargeable lithium
battery that cannot be serviced by the user.
Do not mix this battery with the solid waste
stream. Spent batteries should be disposed of by
a qualified recycler or hazardous materials
handler.
Contact your authorized Fluke Service Center for
recycling information.
The ac adapter is used to recharge the battery as well as
power the Meter. This feature allows the Meter to be used
while the battery is charging. Allow 2 hours to fully
recharge the battery.
To connect the ac adapter/charger, see Figure 3:
1. Plug the charger into the dc jack on the base of the
Meter.
2. Using the correct adapter for your country, plug the
ac adapter into an ac outlet.
Changing the AA Batteries
To change the AA batteries used for backup power. See
Figure 5. To replace the lithium battery, return the Meter
to Fluke. See “Contacting Fluke”.