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www.seektech.com
Ridge Tool Company
●
Elyria, Ohio
●
U.S.A
SeekTech ST-305 Line Transmitter
DANGER
ALWAYS HOOK UP LEADS FIRST BEFORE
POWERING THE UNIT ON TO AVOID SHOCK.
ALWAYS TURN UNIT OFF BEFORE
DISCONNECTING LEADS.
ELECTRIC SHOCK MAY RESULT FROM
FAILURE TO CONNECT LEADS BEFORE
POWERING THE UNIT ON.
Do not handle the transmitter while you are
connected directly to ground yourself.
Wear appropriate heavy soled footwear as you
would when working with any high-voltage
equipment.
Note
: The line transmitter is normally powered by
internal batteries, and is designed to protect the
user from voltages up to 250 VAC that may be
accidentally encountered. Battery power is the sole
power option available on the ST-305. The High
Voltage LED will light if the unit encounters more
than approximately 62 VAC (RMS).
WARNING
In compliance with Federal Standard EN-50249,
the ST-305 line transmitter is designed to
withstand up to 250 VAC 50/60 Hz excitation
between the two leads.
The user is cautioned not to deliberately
connect to live power lines. If the transmitter
indicates the presence of high voltage, use
high voltage precautions to carefully
disconnect the line transmitter from the high
voltage source.
Note
: The unit must be disconnected from any
external conductors before attempting to access
the battery case or change the batteries. The ST-
305 is protected by an interlock which isolates the
unit when the battery case is opened, but standard
safety awareness dictates disconnecting the leads
rather than relying solely on this feature.
