GENERAL
● For ac voltmeter, do not press test button, this is the
default mode of the instrument.
● AC voltmeter can works without batteries.
● Insulation or continuity mode: for continous operation,
press and turn the test button.
SAFETY PRECAUTION
● The circuit must not be LIVE, conduct initial checks first.
If at any time , the "LIVE"circuit light is lit, or the warning buzzer
sounds - DO NOT PROCEED, the circuit is live.
● Using the instrument in Insulation Mode may leave the circuits
charged up if test leads are removed too quickly.
Avoid this by releasing the test button while the test leads are
still connected to the circuit for a few seconds
8. Preparation for Measurement
Before testing Always check the following.
At Power "ON", check that Bat. OK led lit. and check that there
is no visual damage to the Instrument or test leads.
Check the test Leads continuity:
1. Connect the leads to the Instrument.
2. Zero the test leads while on the 2 ohm range.
3. This will indicate your that continuity of the test leads is OK.
4. Verify that the test leads insulation is in good condition
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