
PORTABLE SYNGAS ANALYZER IR-GAS-600P
17
3.7.5 Restore factory settings
Click "Restore system settings”, click the "Restore" key, appear "Recovery is successful", indicating the
successful recovery of factory settings.
3.7.6 Touch screen calibration
For touch screen calibration, if the click speed is too fast, may lead to calibration failure. The correct method is:
hold down "+" about 1s, there will be "completion (OK)" prompt information, indicating that the calibration is
successful.