Hach FH950, Руководство пользователя

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Figure 5 Install the battery
Charge the battery
Note: Battery charger substitution is not permitted. Use only the charger specified in the list of parts and
accessories for the instrument. Refer to
Replacement parts and accessories on page 30.
Before initial use, fully charge the instrument battery with the supplied battery charger. A discharged
battery is fully charged in approximately 8 hours.
A full battery charge will supply power to the system for approximately 10–11 hours with constant
use. When the level of battery charge drops to 3.4 V or less, the display shows a warning and the
meter automatically powers off. The battery must be charged before the unit becomes functional
again.
1. Make sure that the correct type of plug for the geographic location is installed on the battery
charger.
2. Connect the battery charger to an electrical outlet with earth ground.
3. Connect the battery charger to the battery charger connector on the instrument. Refer to Meter
overview on page 8. The battery level shows on the display.
A blue light shows around the charge port while the battery charges. When the charge process is
complete, the blue light goes off.
Note: The meter is not operational while the battery charges. The battery does not charge through the USB
cable connection.
English 11