3 User Interface
3.1 Keyboard
a ON/OFF key
b Function key
Key Function
ON/OFF If Zenith35 Pro is off:
Turns on Zenith35 Pro when held for 2 s.
☞
While the Zenith35 Pro is booting the two Power LEDs
flash.
If Zenith35 Pro is already on:
Turns off Zenith35 Pro when held for 2 s.
☞
All functions described assume the Zenith35 Pro is already on.
Key Function
Function Press and hold key for <1 s.
Switches the Zenith35 Pro between rover or base mode.
Press and hold key for 3 s.
Updates the base position coordinates when Zenith35 Pro is in base
mode. The RTK base LED flashes for 2 s. When no position is availa-
ble, the LED flashes 2 times.
Press and hold key for 5 s.
Connects to the configured RTK base station or NTRIP server when
the Zenith35 Pro is in rover mode. The RTK rover LED flashes for 2 s.
No action if a rover mode is not configured.
Key Function
ON/OFF Press and hold keys for 1 s.
Function The current almanacs stored on the GNSS instrument are deleted and
new almanacs are downloaded. The Position LED flashes yellow three
times.
Press and hold keys for 5 s.
Using the keyboard
ON/OFF key
Function key
Key combinations
16 User Interface