User's Manual

Elementary Operation
measurement system. Each host and controller installs one card.
The receiver supports SIM card and USIM card
Table 3.6 Description of SIM card / USIM card
USIM
card
GPRS
ZHD/ VRS
GSM
SIM card
GPRS
ZHD/ VRS
GSM
Before using SIM card or USIM card, please ensure GPRS data
business has been opened.
SIM installation procedure
1. Dismantle battery cover plate; take down the battery and
disclose SIM card slot.
Figure 3-8
2. Place SIM card into cassette; insert the card into slot with front
down (the face with mental contacts) and lock the card
SIM card slot
SD card
30