User's Guide

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InsertingaSIMCardintotheRRU3570Reader
12 InsertingaSIMCardintotheRRU3570Reader
The RRU3570 reader has a 2G/3G/4G connection option. This chapter describes how to insert a SIM card into the
reader.
✔ You have a micro-SIM card available.
1. Open the screw at ①.
➯ A SIM card slot is seen:
2. Open the SIM card slot in the direction shown.
3. Insert the micro-SIM card into the slot.
4. Lock the slot in the direction shown.
5. Close the screw to seal the SIM card slot.
NOTICE
The SIM card must already be activated before it is inserted into the reader!