The status of the MI70 battery is shown by the battery icon in the upper left corner of the
displa
y. Possible statuses are listed in Table 3 (page 10).
To recharge the rechargeable battery:
1. Plug in the charger connector to the MI70 indicator. The socket is located at the top of the
indicator, covered by a rubber seal.
2. Connect the charger to a wall socket. An animated battery icon in the left corner of the
display indicates that the battery is charging. The recharge duration (typically 4 ... 5 h)
depends on the charge level of the battery.
A new battery takes approximately 3 charging cycles to reach its maximum
capacit
y.
Do not store the batteries empty. Empty batteries may not charge after an
e
xtended storage period.
To keep the rechargeable MI70 battery in good working condition, recharge
MI7
0 monthly if the indicator is not in use.
Chapter – MI70 indicator
11
ENGLISH