Maintenance Hi Flow Sampler
Instruction 0055-9017
50
5.2 Charging the Battery Pack
WARNING: Explosion hazard! DO NOT charge the battery pack in an
unsafe atmosphere.
1. Unplug battery pack from the instrument’s power cord; then remove
battery pack from backpack.
2. Interconnect the supplied power supply, power cord, and charger as
shown in Figure 5-1. Then plug the output of the charger into the
battery pack’s charger jack.
Note: Connecting the charger to the Battery Pack disables the battery’s
output, making it impossible to both charge the battery and run the
instrument.
3. Allow a completely discharged battery pack to charge from 8 to 10
hours.
Figure 5-1. Charging the Battery Pack