Quick Use Guide

GPS function: when enabled, the
Electronic compass function: when started, the
horizontal roll and pitch Angle value in real time.
System Settings: the following functions of the instrum
entering the system.
Compass correction: The electronic compass can be re
correction is performed as follows:
After entering this function, it is recommended to rotate the instrument by the
"8" shape. When the cor
rection X,Y and Z all reach 100%, press any key to end it.
Range measurement unit setting: can be carried out in feet "ft" and meters
"m".
System upgrade: The system can be upgraded. The upgrade operations are
as follows:
Preparations: Downloa
d the upgrade program file from the PC (for details, contact
Huawei technical support), and copy the bin upgrade program to the root directory of
the storage space on the device.
Instrument upgrade:
Click this function inside the
the device
upgrade is complete, long press the "Power" key to read the bar and shut
down, then
restart it again to complete.
Format: Formats the storage contents.
Restore factory Settings: Restore factory Settings.
Local information: allows you to view local information.
GPS function: when enabled, the
device can be self-
positioned.
Electronic compass function: when started, the
device
horizontal roll and pitch Angle value in real time.
System Settings: the following functions of the instrument can be set after
Compass correction: The electronic compass can be re
-
corrected. Compass
correction is performed as follows:
After entering this function, it is recommended to rotate the instrument by the
rection X,Y and Z all reach 100%, press any key to end it.
Range measurement unit setting: can be carried out in feet "ft" and meters
System upgrade: The system can be upgraded. The upgrade operations are
d the upgrade program file from the PC (for details, contact
Huawei technical support), and copy the bin upgrade program to the root directory of
the storage space on the device.
Click this function inside the
device
and select Upgrade. After
upgrade is complete, long press the "Power" key to read the bar and shut
restart it again to complete.
Format: Formats the storage contents.
Restore factory Settings: Restore factory Settings.
Local information: allows you to view local information.
can display the