Topcom BUTLER 900 - Manual (Page 7)

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4
Battery low indication
4.3 Handset
1 Insert 2 rechargeable batteries (AAA) inside the battery compartment of the handset.
- Back view of handset -
A. Cover
B. Rechargeable batteries
4.4 Wall mounting
You can hang the corded phone against the wall by 2 screws placed at 75mm vertical from
eachother. To be able to hang the handset on the corded phone hook, you have to turn the lip 180°
as below show on the picture.
5 Battery low indication
When the battery is empty, the handset no longer carries out operations. When a battery is
completely empty and you have put the handset on the base unit for a short period of time, the
battery symbol will appear to be fully charged, but this is actually not the case. The battery
capacity will decrease rapidly. We advise you to put the handset on the base unit for 12 hours so
it can be recharged completely.
When you are in the middle of a conversation and the battery is almost empty, the handset will
emit a warning signal. Place the handset on the base unit to charge.
Full battery
Empty battery
+
-
+
-
A
B
Butler 900