Speaker Mute; Dual Watch Mode - Simrad RS81 Instruction Manual

3.7 Speaker mute

3.8 Dual Watch mode

NOTE
E04572
To mute/unmute the handset's integral speaker and earpiece
whilst the handset is on the cradle, press the S
V (S ) to toggle between mute (the display will show
OL PKR
"SPKR MUTED") and unmute (the display will show "VOL-
UME XX").
Pressing and holding S
when the handset is on the cradle – will control whether the
speaker is muted when the handset is removed from the cradle.
The display will show "CRD MUTE Y" (for "Yes") to confirm
the setting, repeat the above procedure to unmute the speaker.
Dual Watch allows the radio to scan between the selected
working channel and the watch channel (the priority channel,
usually 16).
To enter Dual Watch mode press D/W – the display will show
the working channel in large digits with the watch channel dis-
played beneath (Fig 3.4).
INT
Fig 3.4 - Dual Watch mode
If the handset is not on the cradle, it will display "CRADLE"
and the Dual Watch mode will terminate after 10 seconds,
unless the handset is replaced.
When the radio detects a signal on the Watch channel, it will
lock onto this and the large digits will change to show the
Watch channel number.
To cancel Dual Watch lift the handset from the cradle, or press
O /C or 16.
N
Dual Watch cannot be initiated if the radio is on channel 16.
, as well as pressing V
HIFT
DW
6
D/W AAAA 16
BBBBBBBBBB
Instruction manual
followed by
HIFT
(S ) –
OL PKR
21