Si-tex CVS-126 Manual de Instruções descarregar pdf (Página 43)

Chapter 4 Maintenance and Inspection CVS-126

0093132702-01

4-1

Chapter 4 Maintenance and Inspection

4.1

4.14.1

4.1 Inspection

The daily maintenance and inspection extends the life of equipment. To always keep the equipment in

the best condition, implement periodically the inspection shown in the table below.

Item Content of Inspection

Connector at the rear of

CVS-126 Display unit

Check the looseness.

Wiring of cables Check the wiring of cables connecting the equipment and the

damage of cable.

Grounding of display unit Scrape the rust off the ground terminal and make its contact well.

4.2

4.24.2

4.2 Cleaning

CVS-126 Display unit

To protect the LCD and enhance the visibility of display, the acrylic filter is installed to the surface of

CVS-126 Display unit. If this part is dirty, an image becomes unclear. So, dip the soft cloth in the neutral

or alcohol detergent and wipe the filter surface lightly with the cloth wrung lightly.

Transducer

In case of through-hull equipped transducer, check the surface of opening of transducer (portion form

which the ultra-sonic is emitted). If shells and oil are stuck, scrub the surface with a wooden or bamboo

knife with caution not to damage the surface and remove stuck matters. If you scrub strongly, the

surface will be damaged, resulting in deteriorated performance of transducer.

4.3

4.34.3

4.3 Fuse Replacement

If the input voltage is too high, the over-current flows or a trouble occurs inside, the fuse will blow out.

The fuse is housed in the power cable.

Caution

NEVER use a

thinner solvent. If done so, the filter

surface will chemically decompose, resulting in

of transparency.

Thinner

Warning

Use the specified fuse. If you use a fuse other than

specified one, it may lead to a serious accident.

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Si-tex CVS-126 Manual de Instruções Página 43