Starting The Monitor - Gima SPOT-CHECK PC-300 Guía De Uso

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When the battery indicator displays full grids, the built-in battery is fully charged. When
it blinks, the battery voltage is low, and the user should charge the battery by connecting the
device to the AC power adapter or a USB power source via USB cable. When the grids of the
battery indicator are rolling circularly, the battery is being charged.
2. External power supply from the AC power adapter
Use the AC power adapter provided by the manufacturer. Make sure that the mains power
supply is 110~240VAC with 50/60Hz.
3. External power supply from the USB cable
Use the USB data cable with micro-USB connector, connect one end of the data cable to
I/0
the connector on the device marked , and the other end to the USB power source with
output capacity of 5Vdc/1.2A.

2.2.2 Starting the Monitor

By pressing and holding down the switch, the software version will be displayed after relea-
sing the switch, the device will enter the measurement display screen automatically. The user
can then begin to operate the monitor.
Note: Do not touch the 4 touch-keys during switching on the monitor, or the touch-keys may
be out of work temporarily. If the touch-keys are not sensitive enough, do not operate them
for over 8 seconds, then the touch-keys will resume to its normal sensitivity automatically.
 The monitor is powered by built-in Lithium battery, when the battery voltage is low, the
measurement and wireless connection may be unstable.
 For electric safety, do not use the monitor during its battery is in charging.
 Please make measurement for a single person at a time
 If monitor fails to start by pressing the switch, please use the external power supply.