Raymarine C90w, C140w manual Adjusting analog radar gain, Adjusting analog radar FTC function

Models: C90w C140w

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Tuning method

Related Options

Description

the tuning. Adjust the control to obtain the maximum signal strength. If you adjust the setting shortly after powering up the radar scanner, you should adjust it again approximately 10 minutes after powering up the scanner, as the required setting

will change after the magnetron has warmed up.

Adjusting analog radar gain

In the radar application:

1.Press the GAIN softkey.

2.Press the GAIN softkey repeatedly until the MAN option is selected.

3.Using the rotary controller, adjust the gain control to the appropriate setting (between 0 and 100%).

4.Press the OK button.

Adjusting analog radar FTC function

In the radar application:

1. Press the GAIN softkey.

2.Press the FTC softkey repeatedly until the ON option is selected.

3.Using the rotary controller, adjust the FTC function to the appropriate setting (between 0 and 100%).

4.Press the OK button.

Adjusting analog radar rain function

In the radar application:

1.Press the GAIN softkey.

2.Press the RAIN softkey repeatedly until the ON option is selected.

3.Using the rotary controller, adjust the Rain function to the appropriate setting (between 0 and 100%).

4.Press the OK button.

Adjusting analog radar sea gain

In the radar application:

1.Press the GAIN softkey.

2.Press the SEA GAIN softkey repeatedly until the MAN option is selected.

3.Using the rotary controller, adjust the Sea Gain to the appropriate setting (between 0 and 100%).

4.Press the OK button.

Selecting the enhance echoes functions

Enabling radar interference rejection

In the radar application:

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C-Series Widescreen user reference

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Image 118
Raymarine C90w Adjusting analog radar gain, Adjusting analog radar FTC function, Adjusting analog radar rain function