HTC 21-S Manual do utilizador - Página 27

Procurar online ou descarregar pdf Manual do utilizador para Instrumentos de medição HTC 21-S. HTC 21-S 28 páginas. Digital clamp meter

Maintenanc
Warning
To avoid electric shock, remove the test probe
before opening the battery cover or back cover

General maintenance

Maintenance and service of this instrument must
be carried out by professional qualified
maintenance personnel or maintenance
department.
Use wet cloth or mild detergent regularly to clean
the shell. Do not use abrasives or solvents. Wipe
the contacts in the socket with a clean cotton
swab soaked in alcohol.

Battery Installation or Replacement

The meter uses three AAA 1.5V batteries. Please install
or replace the batteries according to the following
steps.
)
1
Turn off the power of the instrument and remove
the probe
)
2
Use screwdriver to unscrew the screw that fixes the
battery cover and remove the battery cover.
e
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