Network Computing Devices JRC 1500 MKII Manual do Utilizador descarregar pdf (Página 26)

19INSTALLATION

3.7.3 TUNE PRESET

Perform this step after the radar has been X-MITTING for 10 minutes.

① Set the range to 3 NM.

② Set gain to desired level.

③ Turn SEA and RAIN all the way down.

④ Turn IR off.

⑤ In the INITIAL SET UP MENU select Tune preset.

⑥ Move the bar to using the J-DIAL to get the strongest signal back.

Note: There may be 2 positions where the targets are strong. Pick the stron-

gest of the 2.

⑦ Press the JOYSTICK to save and exit.

3.7.4 STC PRESET

① Set range to 6 NM.

② Set Gain to maximum.

③ In the INITIAL SET UP MENU select STC PRESET.

④ Use the J-DIAL to remove all background noise from 0 − 2 NM.

⑤ Press the JOYSTICK when done.

STC PRESET ADJUST MODE

ADJUST W/J-STICK ∧ ∨

PRESS J-STICK TO END

STC PRESET ADJUST MODE

ADJUST W/J-STICK ∧ ∨

PRESS J-STICK TO END

TUNE PRESET ADJUST MODE

ADJUST W/J-STICK ∧ ∨

PRESS J-STICK TO END

TUNE PRESET ADJUST MODE

ADJUST W/J-STICK ∧ ∨

PRESS J-STICK TO END

TUNE PRESET ADJUST MODE

ADJUST W/J-STICK ∧ ∨

PRESS J-STICK TO END

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Network Computing Devices JRC 1500 MKII Manual do Utilizador Página 26