Hands Free Operation (With Optional Hf Microphone); Place A Hands Free Call; Receive A Hands Free Call; Manual Handset To Hands Free Operation - Motorola 4500 Manual

Basic Operation
Hands Free Operation
(with optional HF Microphone)

Place a Hands Free Call

1. Leaving the handset mounted, dial the
number you wish to call.
2. Press S .
3. When the called party answers, direct your
conversation to the Hands Free microphone
typically mounted on your vehicle's sun
visor. The In Use indicator will remain on and
HF will display for the duration of the call.
4. Press E to terminate the call.

Receive a Hands Free Call

1. Press S .
2. Direct your conversation to the Hands Free
microphone. The In Use indicator will
remain on and HF will display for the
duration of the call.
3. Press E to terminate the call.
Manual Handset to Hands
Free Operation
1. To switch from the handset to Hands Free
operation, press F, 6.
Mute will display. Note that M for Mute appears
on 6.
2. Return the handset to its mount.
3. Press F, 6 again and HF will display.
4. Direct your conversation to the microphone.
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Automatic Hands Free

1. Press F, 1 .
2. Scroll the menu by pressing G or H until
HF AUTO MUTE OFF displays.
3. Press s once to toggle this feature on,
and C to toggle it off.
4. To exit the Feature Menu, press E.
This feature allows you to automatically go to
Hands Free operation without pressing F, 6.
To switch from Hands Free to Handset operation,
just lift the handset while in a call. To return to
Hands Free operation, hang up the handset and
begin speaking.

Enhanced Simplex Hands Free

In certain systems, you may experience audio
feedback while using Full Duplex Hands Free
operation, the normal operating mode. This
situation can usually be alleviated by slightly
reducing the speaker volume. In extreme cases,
you may want to switch to Enhanced Simplex
Hands Free operation. This operation will not allow
interruption of the party that is speaking.
1. Press F, 1 .
2. Scroll the menu by pressing H or G until
HF FULL DUPLEX displays.
3. Press C once to toggle this feature off,
and s to toggle it on. When you deactivate
the HF Full Duplex the display will show
HF SIMPLEX
4. To exit the Feature Menu, press E.
Basic Operation
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