Key Lock - Geemarc ClearSound Amplidect COMBI355 User Manual

HANDSET SETTINGS
Use and
'ON'or 'OFF' Either press

Key Lock

When this feature is turned on, all buttons except for
locked and will not function. You can use
incoming or intercom calls. When you complete the call and
hang up, the telephone returns to lock mode. This lock feature is
useful to avoid pressing buttons by mistake.
Switch lock On: Press
LOCKED' appear in the LCD display
Switch lock Off: Press
LCD display
'AMPLIFIED'
Press (left side) to select
to scroll through the menu to select
wait 30 seconds
until the
until the
to return to standby or
icon and 'HS
icon disappears in the
35
will be
for answering