User Manual

Safety Information

Table 1 describes the international electrical symbols used

on the tester and in this manual.

Table 1. International Electrical Symbols

Warning: Risk of personal injury. See explanations

in the manual.

Caution: Risk of damage or destruction to

equipment or software. See explanations in the

manual.

Warning: Risk of electric shock.

This equipment not for connection to public

communications networks, such as active

telephone systems.

Do not put circuit boards in the garbage. Dispose

of circuit boards in accordance with local

regulations.

Conformité

Européenne

;

N10140

Meets C-Tick EMC

standard

WXWarning

• Never use the toner or probe on circuits of more

than 100V.

• Never use the toner, probe, or test leads if they

are damaged. Inspect the cases and test leads

for damage before use.

• Disconnect unused test leads and connectors

from the toner when testing telephone circuits.

• Never open the case except to change the

battery; no user-serviceable parts are inside.

• Turn off the toner or probe and disconnect all

test leads before replacing the battery.

• Use only a 9V battery, properly installed in the

case, to power the toner and probe.

• If this equipment is used in a manner not

specified by the manufacturer, the protection

provided by the equipment may be impaired.

WCaution

• Avoid touching the probe tip to patch panel

connections and using the tip to dig into cable

bundles. Doing so regularly may damage the

probe tip over time.

• To avoid unreliable test results, replace the

battery as soon as the low battery indication

appears.