SHANGHAI ESURVEY GNSS CO., LTD.
27
Short circuit of the mainboard
The mainboard is damaged or burnt.
1.
2. Replace the mainboard.
Incorrect setting
Restore to the factory settings.
Others
Contact us.
6.7
Serious Error in the Vertical Angle
Incorrect setting
The setting of zenith is incorrect.
1. Press
→
R/L
to enter configuration mode.
2. Press
0SET
to turn to the following page:
3. To define the zenith as 90°00'00", press
R/L
to change the value to
ON
.
4. Press
for confirmation.
The vertical circle is dirty
The vertical circle is dirty. It is required to disassemble it and clean it.
1.
Disassemble the Vertical Circle
2. Clean the vertical circle with alcohol and cotton swabs.
Short circuit of the mainboard
The mainboard is damaged or burnt.
1.
2. Replace the mainboard.
Incorrect setting
Restore to the factory settings.
