―
4
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3.FEATURES
3.1InstrumentLayout
1............LCDdisplay
2............WiringcheckLEDs
3...........Testbutton
4............Rangeswitch
5............Connector
LCD
Connector
Fig.3
DANGER
● Useoriginaltestleadonly.
● Max.allowedvoltagebetweenmainstestterminalsandgroundis
300V.
● Thisinstrumentisintendedonlyforuseinsinglephaseoperation
at230V+10% -15%AC phasetoearth orfor useinOLD-TT
systemphasetoneutral.
①
②
③
④
⑤
Wiringcorrect
(GreenLED's)
ReversedL/Nterminals
(RedLED)