20
Headset base and handset lifter installation
Lifter adjustments and testing
1. Make sure that the
CORDED HANDSET CONNECTED
switch on the headset base is set to
YES
.
2. Turn the switch hook presser adjustment
knob until the switch hook presser is just
above the switch hook (see page 19).
3. Lower the lifter arm until the switch hook
presser holds the switch hook down.
. Place the corded handset on the lifter.
5. Press on the headset. The switch hook
presser should rise and release the switch
hook on your telephone base. Make sure
you hear a dial tone through your headset
earpiece.
6. If the switch hook is not fully released, turn
the
ADJUST LIFTER
knob (see page 19)
while the corded handset is on the lifter.
When the switch hook is fully released, you
will hear a dial tone from the headset.
It may take some adjustments and testing to
find the right position for the lifter. For the
lifter to work properly, the switch hook must
release completely when you press and
turn the headset on. The switch hook must
also be held down completely when you
press
and turn the headset off.
