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(3) After calibration, a [
] indicator is displayed in the flowrate display area if
automatic calibration was successful.
Press the [MODE/ESC] key to return to the auto-calibration start screen.
(4) The main screen is displayed again when the communication cable or USB cable
is disconnected.
If automatic calibration fails, the screen shown to the
right is displayed.
If this screen appears, check the following and try the
operation again.
•
The dedicated communication cable
or USB A-B cable is connected.
•
The PM2.5 sampler or low volume pump other than the LVS-30 is set to
communication mode ([KEY LOCK] is flashing).
•
The low volume pump or PM2.5 sampler is in the standby mode (the power
supply is ON and the pump is stopped).
•
Power to the low volume pump or PM2.5 sampler was not disrupted during
automatic calibration.
•
For the LVS-30, the light blue LED showing that the instrument is operating
flashes, as described at (4) in 6-5-1 Preparation for Automatic Calibration.
Automatic calibration is canceled even if power
is restored after a power interruption and the low
volume pump or PM2.5 sampler is ready to
operate.
A USB error will occur if the dedicated
communication cable or USB cable is
disconnected during automatic calibration.
If the power supply to the low volume pump or
PM2.5 sampler is interrupted during automatic
calibration, start over from step (1) in 6-5-1
Preparation for Automatic Calibration.
FC-L1 screen after power supply
was interrupted to the low
volume pump or PM2.5 sampler
during automatic calibration.
