GS25, Operation
26
Equipment setup -
GS25
Equipment setup
step-by-step
a) Radio antenna
b) GAD33 arm 15 cm
c) GNSS antenna AS05/AS10
d) Height hook
e) GRT146 carrier
f) Tribrach
g) 1.2 m antenna cable
(instrument/GNSS antenna)
h) Tripod
i) GS25 instrument
j) 1.2 m antenna cable (radio
housing/radio antenna)
k) GEB242 battery
l) SD card
m) CompactFlash card
n) CS field controller
o) GEB211/GEB212 battery
a
b
h
i
c
j
k
l
l
m
n
o
e
d
f
g
GS25_013
Step
Description
1.
Set up the tripod.
2.
Mount and level the tribrach on the tripod.
3.
Ensure that the tribrach is over the marker.
4.
Place and lock the carrier in the tribrach.
GS10/GS25
GS08plus/GS12/GS14
with external RTK device
GS14/GS15
5.
Screw the GNSS antenna
onto the carrier.
Screw the
GS08plus/GS12/GS14
onto the carrier.
Insert the data storage
device and the batteries
into the GS14/GS15.
6.
Check that the tribrach is still level.
Press the ON/OFF
button on the instru-
ment for at least 2 s to
switch on the instru-
ment.
7.
Insert the SD card and
the batteries into the
instrument.
Hang the external
battery onto a tripod
leg.
Screw the GS14/GS15
onto the carrier.
8.
Connect the instrument
to the GNSS antenna
using the antenna cable
and port ANT on the
instrument.
Hang the tripod bracket
onto a tripod leg and
attach the radio housing
onto the tripod bracket.
Check that the tribrach
is still level.
9.
Connect the CS field
controller to the instru-
ment if necessary.
Connect the GEV205
cable to the
GS08plus/GS12 or the
GEV264 cable to the
GS14, to the external
battery and to the radio
housing.
Insert the SD card or
CompactFlash card and
the battery into the CS
field controller.
