TC21/TC26 Quick Start Guide
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4. Place the nano SIM card into the card holder with contacts facing down.
Figure 12 Place SIM Card in Holder
5. Close the SIM card holder door and slide into the lock position.
Figure 13 Close SIM Card Holder Door
CAUTION: Access door must be replaced and securely seated to ensure proper device sealing.
6. Re-install the access door.
Figure 14 Replace Access Door
Installing the Battery
NOTE: User modification of the device, particularly in the battery well, such as labels, asset tags, engravings, stickers, etc.,
may compromise the intended performance of the device or accessories. Performance levels such as sealing (Ingress Pro-
tection (IP)), impact performance (drop and tumble), functionality, temperature resistance, etc. could be effected. DO NOT
put any labels, asset tags, engravings, stickers, etc. in the battery well.