ADS Environmental Services FlowShark QR 775003 A2 - Manual (Page 116)

Communication 4-13
Connecting the communication cable to port on the Communication
Interface/Barrier Box
7. Tighten the nut on the communication cable entry fitting until
the cable is secure and cannot be moved in or out of the fitting.
8. Record the IP address of the SIM card (ADS p/n 507181), and
insert the SIM card into the modem.
Inserting the SIM card into the modem in the EMU
9. Slide the SIM lock to secure the card in place.