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Power Quality Analyzer Model 3945
2.4 Battery Charge Status
Battery Charging
25%
• Battery capacity level relative to full charge
• % of total capacity already charged (between 0 and 99%)
• Battery sign and % are blinking
Battery Full
100%
• Battery sign and % are fi xed
• % of total capacity is at 100%
Battery Discharging
25%
• Battery capacity level relative to full charge
• % of the remaining capacity
• Battery sign and % are fi xed
Battery Empty Discharging
0%
• % of total capacity reads 0%
• Battery sign and % are fi xed
New Battery Charging
?
• Fixed battery capacity level
• Question mark showing unknown capacity level
• Battery sign and % are blinking
New Battery Discharging
?
• Fixed battery capacity level
• Question mark showing unknown capacity level
• Battery sign and % are fi xed
WARNING:
The battery may fully discharge when recording for long periods of time
while not connected to a power supply. The PowerPad™ will continue to
record for some time, even if below the minimum battery charge value.
However, the display may not come back on, and will eventually stop
saving data when the battery is too low. All data recorded will be saved.
If in the Record Mode, and the display does not come ON, do not turn the
instrument OFF/ON. Supply power to the PowerPad™ with the line cord
and the display will come back ON when any button (other than ON/OFF)
is pressed.
NOTE:
Line cord is plugged in
NOTE:
Line cord may or may not
be plugged in
NOTE:
Line cord is not plugged in
NOTE:
Line cord is not plugged in
NOTE:
Line cord is plugged in
NOTE:
Line cord is not plugged in
