JRC JFS-280, Instruction Manual

Page: 169 / 328

6-21 6 Operation Settings
6
6.1.7.2 Knob Operations
This section explains how to set the operating speeds of the various types of knobs. The knobs,
MULTI, VOL, FISH IMAGE, GAIN, and AUDIO DIRECTION, are all changed with the same
shared setting. The initial value is set to "1. LOW". It is normally set to the initial value.
Operating Procedure Press the keys "8 → 1 → 7 → 2" to go to DIAL SPEED
settings
Turn the [MULTI] knob to select "2. DIAL SPEED".
Press the [MULTI] knob to display the pulldown menu.
You can select from three speeds: "1. LOW", "2. MID",
and "3. HIGH".
To change it, turn the [MULTI] knob to select one and
press the [MULTI] knob to set it. Close the menu to
complete the settings.
6.1.8 Setting the Tilt
This section explains how to set the tilt step (step angle when doing automatic tilting) and the
short distance tilt adjustment. The initial values are set to 1 for the tilt step and to 0 for the near
distance tilt adjustment.
Operating Procedure Press the keys "8 → 1 → 8" to go to TILT SET settings
Press the [MENU] key to open the menu.
Turn the [MULTI] knob to select "8. OPERATION".
Press the [MULTI] knob to open the submenu, turn the
[MULTI] knob to select "1. MODE SET".
Press the [MULTI] knob to open the submenu, turn the
[MULTI] knob to select "8. TILT SET".
Press the [MULTI] knob to open the submenu.
The diagram on the left is the submenu for "TILT SET".