Topcom Butler 3011 Mode D'emploi page 5

Butler 3011/3011C
1.3. HANDSET
• Open the battery compartment (see below).
• Insert the batteries respecting the (+ and -) polarity.
• Close the battery compartment.
• Leave the handset on the base unit for 20 hours. The Line/Charge indicator
on the base unit will light up.
Battery indicator:
• The battery is fully charged.
• The battery is half drained (50%)
• The battery is low. When the battery is low, you will hear warning signals and the
battery symbol
Butler 3011/3011C
on the display will blink.
(LED)
5