
18
Lifter
Overview
5 –
Lifter control cable
• Plug this cable into the
LIFTER
jack on the headset base.
6 –
RING DETECT jack
• Plug in the auxiliary ring detector.
7 –
SENSOR ADJ knob
• Adjusts the sensitivity of the ring detector.
8 –
ADJUST LIFTER knob
• Adjusts the height of the lifter arm.
9 –
Adhesive tapes
• Remove the protective strips before attaching the lifter to the telephone
base.
10 –
Internal ringer detector
• Detects the telephone ringer and sends a ring tone to the headset earpiece.
11 –
Switch hook presser
• Pressing
on the headset raises or lowers the switch hook presser.
6
9
8
7
5
11
10