PS Magazine - MAY 1973
PS, The Preventative Maintenance Monthly
1973 SERIES, ISSUE 246
MAY 1973
60
±1
Points to remember: First-Every time
the RANGE swiTch is turned to a differ±
ent RX setting for a definiTe ohMs read±
ing repeaT the zero adjusT.
Second-When
Testing
The
resistance
of
transisTor
circuits
use
the
RX
²³³
range setTing only² ³his liMiTs The MeTer's
power source to only
´.5
volts´ A higher
RX seTting may bloµ the Tra¶sisTors or
electrolytic capacitors· A¶D m¸ke cerTain
you maintain baTTery
polariTy·
³haT is,
red probe on The posiTive side of The cir¹
cuit and The black on The ¶egative siDeº
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