Receiver Introduction
Function Key: settings of working mode,
transmitting power,satellite elevation angle,automatically base
setting, reset receiver and so on.
Function Key: settings of data link, collection interval, back to
original setting.
Power Key: setting confirmation, automatically base setting
and so on.
Upper Cover
Figure 3-3 indicates the upper cover of A8 receiver, the main
function of which is anti-dro p and anti-scratch.
Raised Plate
Raised Point
Figure 3-3 U pper Cover
Raised Point: anti-wear point to avoid instrument being scratched
Raised Plate: 5 raised plates can avoid wear-out and falling
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