Krautkramer USM 35X Issue 01, 04/2005 3-5
Initial start-up
– Press the button PUSH at the front side of the
battery. Four LEDs indicate the charge level of
battery.
H Note:
You can also check the battery charge even if the battery
is located in the battery compartment of the instrument.
Battery charge indicator
In the measurement line of the USM 35X, an inverted B
appears if the battery charge is low.
Power supply
H Note:
If the icon for low battery charge appears, you should
urgently close your test job and exchange the batteries.
You should take replacement batteries with you if you
aim to carry out measurements on site.
Charging the batteries
You can charge the lithium-ion battery either directly in
the instrument or by means of an external battery
charger. You always need an external battery charger to
charge standard C-cells.
Internal charging
Requirement:
• Lithium-ion battery, order number 102 208
• Power supply/charger unit, order number 102 163
If a battery is located in the instrument, the charging
process is started automatically when you connect the
plug-in power supply unit. You can carry out ultrasonic
inspections and charge a battery at the same time.
Krautkramer USM 35X Issue 01, 04/2005 3-5
Initial start-up
– Press the button PUSH at the front side of the
battery. Four LEDs indicate the charge level of
battery.
H Note:
You can also check the battery charge even if the battery
is located in the battery compartment of the instrument.
Battery charge indicator
In the measurement line of the USM 35X, an inverted B
appears if the battery charge is low.
Power supply
H Note:
If the icon for low battery charge appears, you should
urgently close your test job and exchange the batteries.
You should take replacement batteries with you if you
aim to carry out measurements on site.
Charging the batteries
You can charge the lithium-ion battery either directly in
the instrument or by means of an external battery
charger. You always need an external battery charger to
charge standard C-cells.
Internal charging
Requirement:
• Lithium-ion battery, order number 102 208
• Power supply/charger unit, order number 102 163
If a battery is located in the instrument, the charging
process is started automatically when you connect the
plug-in power supply unit. You can carry out ultrasonic
inspections and charge a battery at the same time.