AEMC instruments 6416, Руководство пользователя

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42 Clamp-on Ground Resistance Tester Model 6416
8. MAINTENANCE
Use only factory specified replacement parts. AEMC
®
Instruments will not be held
responsible for any accident, incident, or malfunction following a repair done
other than by its service center or by an approved repair center.
8.1 CLEANING
Disconnect anything connected to the device and set the switch
to OFF
■
Use a soft cloth lightly moistened with soapy water, taking care not to touch
the contacts inside the clamp. Wipe with a moist cloth and then completely
dry with a dry cloth.
■ Never use alcohol, solvents or hydrocarbons.
8.2 BATTERY REPLACEMENT
The Model 6416 is powered by four 1.5 V batteries. The battery replacement
indicator will blink when battery voltage is low and will display continuously when
battery replacement is required.
■
The instrument must be OFF and disconnected from any conductor.
■
Place the meter face down and remove the two Phillips screws on the back of
the instrument.
■
Remove back cover from the instrument.
■
Remove the used batteries and replace with four new batteries (LR6, AA, 1.5
V), observing the polarities.
■
Replace the back cover and secure into position by tightening the screws.
Used batteries must not be treated as ordinary household waste.
Recycle them appropriately.