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Mportant – EXFO MaxTester Series User Manual

Page 135

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Maintenance

MaxTester Series

125

Recharging the Battery

To recharge the battery:
Connect the unit to a power outlet using the AC adapter/charger (or the car
outlet adapter). The charge cycle will start and end automatically.

I

MPORTANT

Batteries are not charged at the factory. You must fully charge
the battery before using the unit for the first time. The battery
is fully charged after a few hours or when the battery LED
indicator stops flashing.

The time required to charge batteries depends on various
factors such as the ambient temperature.

The battery will not recharge when the ambient temperature is
below 5 °C (41 °F) or above 40 °C (104 °F).

If you need to store the unit for an extended period of time,
place it in a cool dry place.