Triplett 3281 Fiche technique télécharger pdf (Page 10)

flash. If the BATTERY TEST LED does not flash, the battery should

be replaced. If it is weak, it may produce erroneous results in the

CABLE MAP mode.

Verifying Product Operation

After turning the product on, connect the provided BNC to BNC

adaptor to the BNC on the WireMaster Mapper. Experimentally

connect different numbered Remotes to the adaptor, noting that

the number on the Remote agrees with the LED that lights on the

WireMaster Mapper. In use, thousands of feet of wire may be

between the Remote and the WireMaster Mapper, and the Re-

mote will cause the appropriate LED to light.

7. DETAILED OPERATION

Identifying Cables (Mapping)

The WireMaster Mapper will not work if AC or DC voltage is

present. Some coaxial cables have AC or DC voltage on them to

operate amplifiers, preamplifiers, LNB’s, etc. Telephone wires that

are in service will have 5 to 50VDC on them. Power wires may

have 120VAC or more on them. Doorbell wires can have 10 to

40VAC on them.

The OFF: OVERLOAD / VOLTAGE test position of the Function

switch tests the connected cable for the presence of AC or DC

voltage.

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Triplett 3281 Fiche technique Page 10