Manual Chapter 5

9-19
Using the Model 8211 and Model 8212 Battery Chargers
Charging the UltraSpec 8000 Analyzer with the Model 8211
Plug the charging cable (A821101) from the bottom end cap on the 8211
(earlier than Rev. 4) into the top of the analyzer. TRICKLE mode will start
the charge cycle. To change to FAST mode, press the FAST button in the
Analyzer section. The analyzer battery is not monitored but utilizes a timer
to avoid overcharging. The 8211 will charge the analyzer in FAST mode for
15 hours or until the FAST button is pressed again (whichever comes first).
If the 8211 charger is Rev. 4 or later, it cannot be used to charge an
UltraSpec 8000 analyzer.
Charging the Model 8117 Analyzer with the Model 8211 Charger
Plug the charging cable (A821102) from the bottom end cap on the 8211
into the charger port on the top end cap of the 8117 analyzer. The battery
pack will recharge in 14 to 16 hours. If the batteries are continually allowed
to remain on charge for longer than 16 hours, battery degradation will
occur. Overnight charging is allowable, however, charging over a weekend
is not recommended.
Charging the Model 2120 Analyzer with the Model 8211 Charger
Plug the charging cable (A821102) from the bottom end cap on the 8211
into the charger port on the top end cap of the 2120 analyzer. The battery
pack will recharge in two and one half hours. After the battery pack has
been fully charged, the battery charger will automatically switch to a trickle
charge.