Javad TRIUMPH-1 Operator's Manual page 24

Description and Operation
Pre-Survey Preparation
Installing the Optional SIM Card
4. Insert SIM card into SIM card holder, label side up, and close the holder.
5. Push the SIM card holder to LOCK to close it tightly (Figure 8).
6. Close the case and tighten screws.
Once the receiver is turned on, the receiver board will detect the SIM card and it will be ready to use as
needed.
How to switch over SIM cards
1. Connect your receiver and computer. See "Connecting the Receiver and a Computer" on page 28
for this procedure.
2. Start ModemVU.
3. Click Connect GSM button:
24
2
Figure 8. Installing Second SIM card
Figure 9. Connect GSM
1
www.javad.com