Friedrich Leutert GmbH & Co. KG 43
Digital Pressure Indicator DPI - Bedienungsanleitung
5) Any remaining cleaning agent may be removed with clear water by
repeating steps 3 and 4.
If the sensor is heavily stained repeat the cleaning procedure.
DPI
Connected to USB
Batteries recharged
DPI
Connected to USB
Recharging . . .
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7.3 Charge the batteries of the handheld device
NOTICE
Charge the batteries when the BAT indicator on the handheld device
flashes red or lights up or the message ‘charge battery’ appears.
The battery must be charged after 9 months of storage at the latest.
1) Connect the handheld device to the PC by using the USB cable Or
the included charger. It is now automatically in the battery charge
level and cannot be operated using the buttons. The BAT signal
flashes green.
If the batteries are fully charged, the message ‘batteries recharged’
appears on the display. Depending on the remaining battery charge
this procedure may take up to 12 hours.
The BAT signal lights up green. The charger turns off automatically
and electricity no longer flows.
2) Finally remove the USB cable from the handheld device, it switches
off automatically..
NOTICE
The charging process can be easily interrupted by disconnecting the
USB cable.