Using The Gr50 Internal Battery And Charger; Working With The Memory Device - Leica GM30 User Manual

7.2.3
Charging
7.3

WARNING
WARNING

Insert and remove
an SD card into
instrument step-by-
step
GR30/GM30/GR50, Operation

Using the GR50 Internal Battery and Charger

• Battery charging can be enabled in the GR50 web interface. Refer to the "GR/GM
Series Operational Manual (Online Help)" for further information.
Note: When charging the GEB242 battery with the GR50 internal charger, it is tech-
nically possible to charge the GEB242 battery between -20°C to +65°C/-4°F to
+149°F. Please note the internal temperature reading on the GR50 web interface.
• When the GR50 is turned on, the battery charging status is indicated in the GR50
web interface.
• When the GR50 is powered down, battery charging is indicated via the LEDs. For
further information refer to "5.1 LED Indicators on GR50".

Working with the Memory Device

• Keep the card dry.
• Use it only within the specified temperature range.
• Do not bend the card.
• Protect the card from direct impacts.
The SD card must not be removed while the instrument is writing data to the card. To
remove the SD card safely, turn off the instrument beforehand.
Ensure that the instrument is off before inserting the SD card. Switching on the instru-
ment will ensure the necessary folder structure is available on the SD card.
Failure to follow these instructions could result in data loss and/or permanent damage
to the card.
1
011647_001
Step Description

The SD card is inserted into a slot inside the SD card/USB port cover on the
front of the instrument.
1. Loosen the screw on the SD card/USB port cover.
2. Open the SD card/USB port cover.
3. Place the SD card into the slot. The card should be held with the contacts
downwards and facing the slot.

Do not touch the contacts.
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