Installation manual

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Figure 5 Connecting the grounding cable to the router
Grounding the router to a buried grounding conductor
If the installation site has no grounding strips but offers the option of grounding to earth, hammer a 0.5
m (1.64 ft) or longer angle iron or steel tube into the earth to serve as a grounding conductor, as shown
in Figure 6.
Figure 6 Grounding to
a conductor buried in the earth
Installing a standard 3G SIM card
CAUTION:
• Do not install or remove a standard 3G SIM card when the router is powered on.
• To avoid damage to the holder, do not use excessive strength when you install the standard 3G SIM
card.
The HP MSR93X routers support the following frequency ranges:
• 3G—800/850/900/1900/2100 MHz WCDMA/HSDPA/HSUPA/HSPA+
• 2G—850/900/1800/1900 MHz GSM/GPRS/EGPRS
To install a standard 3G SIM card: