User guide
Sierra Wireless USB Modem User Guide
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Inserting the SIM card
Note: To prevent the SIM card
from becoming jammed in its
slot, ensure the edge of the card
is smooth before inserting it. Do
not attach labels to your SIM
card as this may also cause it to
jam.
1. IfyourSIMcardisattachedtoalargercard,detachthe
SIMcardandremoveanyfragmentsstucktoit.
2. Removetheendcap.TheSIMcardslotistheuppermost
slotabovetheUSBconnector
1
.SeeFigure 2‐1.
3. InserttheSIMcard.Dependingonthemodel,your
modemmayormaynothaveaSIMtray.
IfthereisnoSIMtray:
a. GentlypushtheSIMcardintotheslotuntilthecard
willnotgoinanyfurther.
Whenitisproperlyinserted,the
outeredgeoftheSIM
cardisinlinewiththeedgeofthehousing.
Figure 2-1: Inserting the SIM card into a USB modem
IfthereisaSIMtray:
a. GentlyslideopentheSIMcardtray,butdonotremove
itentirely.
2
1. Depending on your model, some modems may have only one slot or the SIM slot
may be on the side of the modem.
2. If you inadvertently remove the tray entirely, reinsert it into the modem.