Icom MR-1220 Series Instruction Manual page 62

10
MAinTenAnCe
Settings for a maintenance
D Adjusting the sweep timing
The system cable length affects the sweep timing.
if a straight target is displayed as a curved echo,
adjust the "Timing Adjust" setting in the initial menu
appropriate for the cable length.
1. Select the Timing Adjust setting the initial menu.
] > initial > Timing Adjust
[MenU]/[
2. Push [◄] or [►] to adjust the timing until the echo
is displayed as straight.
Too low
(narrowed)
D Setting the selectable display ranges
The selectable display ranges can be customized.
if you turn OFF a range, it will be skipped and not
selectable when pushing the RAnGe/ [+] or [–] key.
1. Select the "effective Range Ring" setting in the
initial Menu.
] > initial > Effective Range Ring
[MenU]/[
2. Push [▲] or [▼] to select a range, and then push
[◄] or [►] to turn the range OFF or ON.
3. Push [enTeR]/[
57
Appropriate Too high
(Widened)
] to apply the settings.
D Saving or loading the settings
The radar can save three different settings for different
operators or different situations, and immediately
change from one to another.
You can save or load the settings other than the initial
menu.
1. Confirm the radar is in the Standby mode, if
necessary, push [TX (SAVe)]/[
the Standby mode.
2. Select either of the "Save setting (1 ~ 3)" that you
want to save the setting to in the initial menu.
When you load the saved settings, select from "Load
Setting (1 ~ 3)."
[MenU]/[ ] > initial > Save Settings (1 ~ 3)
[MenU]/[ ] > initial > Load Settings (1 ~ 3)
L The setting number displayed in bold face has
already been saved.
3. Push [enTeR]/[ ].
• <OK> and <Cancel> are displayed.
4. Push [◄] to select <OK>, and then push [ENTER]/
[ ] to save or load the settings.
] to enter