Hanna Instruments HI 96765 - Manual (Page 14)

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• Turn the instrument off by pressing ON/OFF.
• Turn the instrument upside down and remove the battery cover by turning it counterclockwise.
• Extract the battery from its location and replace it with a fresh one.
• Insert back the battery cover and turn it clockwise to close.
To replace the instrument’s battery, follow the steps:
ACCESORIES
HI 721310 9V battery (10 pcs)
HI 731318 Cloth for wiping cuvettes (4 pcs)
HI 741218 Carrying case
BATTERY REPLACEMENT
The instrument displays a battery indicator with three levels as follows:
• 3 lines for 100 % capacity
• 2 lines for 66 % capacity
• 1 line for 33 % capacity
• Battery icon blinking if the capacity is under 10 %.
If the battery is empty and accurate measurements can’t be taken anymore, the instrument
shows “dead batt
dead batt dead batt dead batt dead batt ” and turns off.
To restart the instrument, the battery must be replaced with a fresh one.