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1. Safety Precautions
Electricity can cause severe injuries, even with low
voltage or current.
Therefore, it is extremely important that you read the
following Information before using your Digital Loop /
PSC Tester.
1.1 This Instrument must only be used and operated
by a competent trained person and in strict
accordance with the instructions. We will not
accept liability for any damage or injury caused
by misuse or non compliance with instructions
and safety procedures. This instrument injects a
high current into the earth.
1.2 This instrument is only intended for Single Phase
operation, 230Vac (+13%-15%) with the correct
wiring (Phase, Neutral and Earth ).
It must never be connected Phase to Phase,
damages could result.
When conducting a test, do not touch any
exposed metal parts or any conducting parts.
1.3 The non-tripping ELCB function is only
available at 2000Ω range, the testing current is
15mA at this range.
1.4 Before use, always inspect the tester and test
leads for any sign of abnormal condition or
damage. If any abnormal conditions exist (broken
test leads, cracked case, display faulty, etc...)
do not attempt to take any measurement or use
the tester. Return it to the nearest distributor for
service.
