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3) Determine the highest anticipated voltage (200mV, 2V,
20V, 200V, 600V) on the "Function Switch" and select to
the corresponding position.
4) Connect test lead probes into circuit under test.
5) APPLICATION 1 : to check the " POINTS" condition:
( Used the DC 2V range )
a. Disconnect "HIGH TENSION WIRE" from
distribution cape & ground " HIGH TENSION WIRE"
by laying or taping lug to bare metal surface.
b. Connect RED TEST PROBE to " - " terminal of
ignition coil (or points).
c. Turn ignition switch to ON for a while. Display values
should indicate in LOW voltage value ( should under
1 V ). If not, bump engine until it reach.
d. If the above (c) point voltage display showed lower
than 0.2V, then the contact resistance of " Points " is
normal, or it need to be changed.
6) APPLICATION 2 : to check the " BATTERY
LEAKAGE " condition ( Used the DC 2V range )
a. Connect BLACK TEST PROBE to NEG (-) battery.
Connect RED TEST PROBE to various spots on the
surface of battery.
b. If display indicate some value, then there is Battery
Leakage. Then clean acid or dirt from area around
battery with baking soda and water solution. Wipe dry.
7) APPLICATION 3 : to check the " BATTERY LIGHT
LOAD " ( Used the DC 200V or 20V range )
a. Connect BLACK TEST PROBE to NEG (-) battery,
Connect RED TEST PROBE to POS (+) battery
terminal.
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