Maintenance 5
Agilent U1251A/U1252A User’s and Service Guide
107
4
The primary display will indicate “bAt” and the ‘SbY” is
flashing on the second display and short tone sounds to
remind you whether to charge battery or not. Press
SHIFT
button to start charging the battery, or the meter
will automatically start the self- test after 24V supply is
applied. It is recommended not to charge the battery if
the battery capacity is over 90%.
Figure 47 Battery capacity display as trickle
Condition
Battery Voltage
Proportional Percentage
Trickle (SBY)
6.0 V ~ 8.2 V
0% ~ 100%
Under charging
7.2 V ~ 10.0 V
0% ~ 100%
Summary of Contents for U1251A
Page 34: ...34 Agilent U1251A U1252A User s and Service Guide 1 Getting Started Tutorial...
Page 116: ...116 Agilent U1251A U1252A User s and Service Guide 5 Maintenance...
Page 120: ...120 Agilent U1251A U1252A User s and Service Guide 6 Accessories...
Page 156: ...156 Agilent U1251A U1252A User s and Service Guide 8 Specifications...