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IIT 1500 English
CAUTION
• Disconnect the test leads from the test points before changing the position of
the function rotary switch
• Never connect a source of voltage with the function rotary switch in the Ω,
50V,100V,250V, 500V or 1000V position
• Do not expose the instrument to extremes in temperature or high humidity
• Never set the instrument in Ω, 50V,100V, 250V, 500V or1000V function to
measure the voltage of a circuit. This could result in damage to the tester and
the equipment under test.
Symbols as marked on the instrument and instructions leaet
Unsafe Voltage
To alert you to the presence of a potentially hazardous voltage, when the
instrument detects a voltage ≥2 V in resistance mode, ≥30 V in insulation test,
or a voltage overload (OL), the ” “ symbol is displayed and the High Voltage
indicator is turned on. In this condition the test is inhibited.
Risk of electric shock
See instruction leaet
DC measurement
Equipment protected by double or reinforced insulation
Battery
Fuse
Earth
AC measurement
Conforms to EU directives
Dispose of in accordance with local regulations
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