User Manual M70 / M80 / M90
Inserting and charging the battery
The handset is delivered with the battery inserted. Before first use, remove the protective tab and
charge the battery fully. Depending on its charge status, charging the battery to maximum capacity
can take up to 6 hours.
1. Unlock the battery cover on the back of the handset by pushing the lever counterclockwise onto
the open lock symbol (Fig. 1).
BATTERY PACK
Fig. 1
2. Remove the battery cover from the back of the handset (Fig. 2).
3. Pull the tab away from the handset at a 90 degree angle until it is free of the battery (Fig. 3).
4. Put the cover on the battery compartment.
5. To lock the battery compartment, push the lever clockwise onto the closed lock symbol (Fig. 4).
6. Plug the USB cable of the charger into the USB port of the power adapter (Fig. 5).
Fig. 5
7. Plug the power adapter into a wall outlet.
8. Place the handset into the charger (Fig. 6). The green LED on the charger lights up, indicating that
the handset is charging.
Pull
tab
BATTERY PACK
Fig. 2
Fig. 6
t a b
P u l l
BATTERY PACK
Fig. 3
6 hrs
21
Setting up the Phone
BATTERY PACK
Fig. 4