C-SCOPE XD Manual de instrucciones descargar pdf (Pagina 36)

C.Scope Cable Avoidance Tool: Function Checks

It is recommended that the operation of the C.Scope Cable Avoidance Tool and Signal

Generator is checked before use.

Battery Condition - Check by depressing the On/Off switch beneath the handle. The

display will show at least one solid segment if the batteries are ok. Ensure power on

tone is heard.

Power Mode - Select Power Mode. Set Sensitivity fully clockwise and point the body of

the C.Scope Cable Avoidance Tool at a fluorescent light from a distance of 1m. Switch the

light on. A loud tone should be heard and the display should read greater than 50% full

scale. Reducing the sensitivity should cause the displayed reading to reduce and the tone

to cut out.

Radio Mode - Select Radio Mode. Set the Sensitivity fully clockwise and, from a distance

of less than 0.25m, point the unit at a metal conductor of length greater than 100m (for

example a pipe or cable). A warbling tone should be heard. The display should read

greater than 50% full scale.

NOTE These tests may need to be carried out in more than one location or with more than one source to gain a

positive signal.

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C-SCOPE XD Manual de instrucciones Pagina 36