
ENGLISH
13
ENGLISH
Preparing the MM-RX400 player
Charging the battery
Before using the rechargeable battery for
the first time, charge it for about 8 hours.
1
Insert the
r e c h a r g e a b l e
battery into the
supplied battery
charger.
2
Plug the battery
charger into a wall
outlet.
Recharging a completely drained battery
takes about 8 hours.
When the battery has finished charging,
remove it from the battery charger and
disconnect the battery charger from the
wall outlet.
Installing the battery
1
Remove the battery compartment
cover.
2
Install the rechargeable battery
with the
0
and
9
poles correctly
aligned.
3
Replace the battery compartment
cover.
Battery indicator
The battery indicator shows the power
remaining.
Full
b
Empty
When
lights, recharge the battery.
If you continue to use the MM-RX400
player after
lights, the “LOW BATT”
indicator appears, operation stops, and
the MM-RX400 player beeps.
Note on the rechargeable battery
• Use only the supplied battery charger to
recharge the battery.
• Do NOT carry the battery in a pocket or
handbag together with metal objects
such as pendants or key holders.
• Do NOT short-circuit the terminals by
placing a metal object across them.
• Do NOT try to disassemble the battery,
heat it, or put it in water.
• The supplied rechargeable battery can
be recharged approximately 300 times.