TransPort® WR41 Utility Installation Guide
Page 11
5 Installation
5.1 Install SIM Card(s)
When installing the SIM card(s) the primary SIM card should be installed in the upper SIM slot (SIM 1), and
the contacts should be face down.
The secondary SIM card (if applicable) should be installed in the lower slot (SIM 2), and the contacts should
be face up.
In both cases, the end of the SIM card with the chamfered corner should be inserted first.
The TransPort WR41 Utility also allows for dual network installations where one wireless service can be used
as a back-up in the event that the primary service fails. These installations cannot be used to access two
networks simultaneously. By default, SIM 1 is used for access to the primary network and SIM 2 is used for
the back-up network.
Note:
See “3.2 Interior Features” on page 9 for SIM slot location.
SIM 1
SIM 2
