AASTRA 600d (GAP) User Manual EN - Manual (Page 11)

5
Installation
Installation
Inserting the standard battery
Aastra 610d, 620d
Push the battery cover downwards until it disengages
from the locking mechanism and lift off. Insert the bat-
tery with the contacts downwards. Replace the battery
cover and push upwards until it snaps into place.
Aastra 630d
Undo the two screws on the back of the handset with a
suitable tool and remove the cover. Insert the battery
with the contacts downwards, close the battery com-
partment with the cover (insert underneath, press
down from above) and screw back in place. Do not
damage the rubber seal when assembling.
Inserting the power battery
You can order a battery with higher capacity
(power battery) for the Aastra 620d and 630d
as an accessory (see page 65).
This battery has a thicker design so you need another
battery cover that protrudes approx. 6 mm beyond the
rear of the device.
Install the new battery cover as described above.
In the Aastra 620d and 630d you should remove any
installed fixing bracket beforehand.