Meterman PM55 Dokumentacja Pobierz pdf (Strona 5)

• Exercise extreme caution when: measuring voltage >20 V // current >10

mA // AC power line with inductive loads // AC power line during

electrical storms // current, when the fuse blows in a circuit with open

circuit voltage > 600 V // servicing CRT equipment.

• Remove test leads from circuit before opening the case.

• Always measure current in series with the load – NEVER ACROSS a

voltage source.

Symbols Used in this Manual

N Battery W Refer to the manual

T Double insulated X Dangerous Voltage

F Direct Current J Earth Ground

B Alternating Current R Audible tone

Complies with EU

directives

Underwriter Laboratories,

Inc.

Turning the Meter On and Off

• Press the SELECT button for approximately 2 seconds to turn the meter

on.

• To turn the meter off, press the SELECT button until the display goes

blank.

1 2 3 4 5 6 7 8 9 10 ... 19 20

Brak uwag

Meterman PM55 Dokumentacja Strona 5