Furuno FM-8800D - Manual (Page 90)

4. BASIC SETUP
4-14
2. Rotate the CH knob (or press up / down arrow key) to set the earpiece
volume level. The setting range is 8 to 16 for transceiver handset and 1 to 4
for remote handset.
3. Press the ENT key. (If you press the CANCEL key, the setting is not stored.)
Intercom volume
1. Choose INTERCOM VOLUME and press the ENT key.
INTERCOM SETUP
EXT: ENT
LEVEL (1-16)
<
<
8
2. Rotate the CH knob (or press up / down arrow key) to set the intercom
volume level. The setting range is 1 to 16.
3. Press the ENT key.
Off-hook loudspeaker
You can set the loudspeaker(s) (internal and external) on or off, according to
off-hook condition.
1. Choose OFFHOOK SPKR and press the ENT key.
2. Choose ON or OFF and press the ENT key.
OFFHOOK SPKR ON: Loudspeaker(s) is activated when off-hook.
OFFHOOK SPKR OFF: Loudspeaker(s) is deactivated when off-hook.
Note: The loudspeaker in the transceiver unit can be set by above procedures.
The loudspeaker in the remote station is not affected.
Speaker Domain
You can enable or disable the monitoring of PSTN calls and regular calls (calls
other than PSTN) for remote units.
1. Rotate the CH knob to choose [MONITOR DOMAIN REGULAR SERVICE] or
[MONITOR DOMAIN PSTN SERVICE], and then press the ENT key.
2. Rotate the CH knob to choose PUB or PRIV as applicable.
PRIV (Private): For a speaker having priority
PUB (Public): For any speaker
3. Press the ENT key.