CAUTION: Please DON’T calibrate unless with professional high accuracy power supply.
Curve Refresh Rate
Operation: Press and Hold the button, until “Keep Settings?” appear. Click button to set.
Another Press and Hold to exit.
Brightness
Operation: Press and Hold the button, until “Keep Settings?” appear. Click button to set
brightness between 001 and 002, and to set the time interval of serial port uploading
data. Another Press and Hold to exit.
Rotate/Invert Display
Operation: Press and Hold the button, until “Keep Settings?” appear. Click button to set.
Another Press and Hold to exit.
Ignore Trickle Charge
Operation: Press and Hold the button, until “Keep Settings?” appear. Click button to set
minimum trickle to filter while recording Ah. Another Press and Hold to exit.
Auto Backlight
Operation: Press and Hold the button, until “Keep Settings?” appear. Click button to set.
Another Press and Hold to exit.
Factory Settings
Operation: Press and Hold the button to reset to the Factory Settings (uncalibrated).
Backup Settings
Operation: Press and Hold the button to backup the current settings.
Restore Settings
Operation: Press and Hold the button to restore the backup settings.
Model Number and Firmware Version
Operation: Press and Hold the button to EXIT settings.
Digital Font
Operation: Press and Hold the button, until “Keep Settings?” appear. Click button to set.
Another Press and Hold to exit.
Contrast Ratio
Operation: Press and Hold the button, until “Keep Settings?” appear. Click button to set.
Another Press and Hold to exit.
Offline Curve
Operation: Press and Hold the button, until “Keep Settings?” appear. Click button to set
time interval between dots. Another Press and Hold to exit.
Clear All Data
Operation: Press and Hold the button to clear all data.
Startup Delay
Operation: Press and Hold the button, until “Keep Settings?” appear. Click button to set
the time of LOGO displaying at startup. Another Press and Hold to exit.
