Interphase Sonar Engine SE-200, Руководство по эксплуатации

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Maintenance
Below are some helpful tips for keeping your SE-200 in top condition:
1) Keep your display clean and dry. Occasionally wipe unit off with a damp cloth, but be careful not to scratch the
lens covering the LCD screen. For stubborn dirt, use a mild soap and a damp cloth. NEVER USE SOLVENTS
SUCH AS PAINT THINNER, ACETONE, OR GASOLINE TO CLEAN YOUR UNIT.
2) Occasionally clean the face of the depth transducer (sensing surface) and carefully remove any marine growth.
Use a mild detergent, or 220 grit sandpaper, or crocus cloth to remove stubborn growth.
3) If the in-line fuse is blown, replace it with a 2 amp fuse. NEVER REPLACE WITH A HIGHER AMP
RATING ! If the fuse continues to blow, check the polarity of your 12 VDC power source. If the polarity is correct,
check with the Technical Service Department at (831) 477-4944 Ext: 16.
4) In order to protect your transducer from water damage, paint it with one of the following brands: Interlux-
UltraCoat, Fiberglass Bottom Coat, Super Bottom Coat; Pettit-UniPoxy; Rule-Super KL, Gloss Dura Poxy.
DO
NOT use a solvent based paint.
5) DO NOT allow any solvents, i.e. gasoline, acetone, to come in contact with the transducer or head unit as
these may dissolve the material.
Troubleshooting Tips
PROBLEM POSSIBLE SOLUTION
Unit will not turn on, or unit beeps but no picture appears
Check fuse, battery voltage and power connections.
Check your connections to the battery.
Unit blows fuses. Wiring is reversed or there is excessive current from the
battery.
Loses picture at speed. Adjust the transducer angle or placement. Make sure that
the transducer is installed in the area which has the least
amount of water turbulence.
Screen is full of noise, or has dots running through.
Reduce gain setting. Review the section on interference.
Check to see if other 200khz sounders are nearby.
LCD darkens in sunlight after prolonged use. Overexposed to sunlight - provide shading for display.
Bottom slopes up/down Adjust the transducer angle or adjust the level setting.
Digital water depth not working. Increase your gain, and check that you can see the bottom
in the DOWN mode. Adjust STC setting.
Controls do not respond.
Unit will not change operating modes.
Perform FACTORY RESET: Start with the unit off.
Press and hold down the POWER and CURSOR keys.
One the unit powers up, it is reset to the factory settings.