3 Getting Started
14 Spectra Precision FOCUS 30 User Guide
power or from a car battery (socket / cigarette lighter adaptor). Charger can be
used either in car or office.
• Before charging the batteries please read the pro
vided charger instruction
information that was provided with the charger package.
• Charge the battery before using the total station if
the equipment has been
stored for longer than six months.
Fig. 3-2 Battery charger 53021010-SPN for instrument and radio battery
AC/DC Converter
Radio Battery
Instrument Battery
Via country specific
adapter to mains power
DC Input