Delta RetroSign GR1 Quick Manual

Quick guide - RetroSign GR1 & GR3
Getting started
Turn the RetroSign on by pressing.
instrument. Repeat
The instrument is calibrated and ready if the
first be calibrated. Press
Start a measurement by pressing the trigger knob.
measuring then the measured values is shown.
If errors are detected during a measurement or calibration sequence, a message will be displayed
and one or more error icons appear.
Keyboard functions:
On/Clear
Off
Scroll up
Scroll down
Calibration
Enter
Trig
Icons:
The instrument status and operational mode are signalled by the use of icons.
Instrument is calibrated and ready.
Menu selected.
Calibration selected.
Reference calibration in progress.
Zero calibration in progress.
RFID function enabled.
GPS On. Position FIX OK
Calculating mean values
GR3 & GR1 Quick Guide (UK) rev 26-3-2009.doc
The display will show some information about the
to show the results of the last measurement.
icon is displayed, if not, the instrument must
and follow the instructions to do this.
Push shortly to activate the instrument.
•
When switched on it clears all selected operations.
•
Displays the last measurement result.
•
Clears the mean calculation when displaying this
•
Terminates all activity, saves changed values and powers off.
•
Open the menu, scroll through menus
•
Increment/scroll edit values.
•
Open the menu, scroll through menus
•
Decrement/scroll edit values.
•
Open Instrument calibration menu, select/change settings.
•
Activate selected function or accept changed settings.
•
Switch between the different results and status display
•
screens
Start R' measurement.
•
Start quick calibration.
•
(option)
(option)
®
The display shows "WAIT" while
Calib. Monitor Active for normal aperture.
Calib. Monitor Disabled for reduced aperture.
Battery fully charged.
Battery getting low.
Battery empty, recharge.
Display backlight is enabled.
GPS On. No FIX
(option)
Bluetooth Disconnected/Connected
(option)