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Before Starting Measurement
Turning the Power Switch ON/OFF
To Be Checked before Turning the Power ON
Location of the Power Switches
Turning the Power ON/OFF
24
French
• Afin d'éviter tout risque de choc électrique, utilisez une alimentation
électrique ne dépassant pas 60 VDC.
• Ne mettez jamais les bornes en court-circuit.
• L'application à l'instrument d'une tension c.c. dépassant la plage de
tension d'alimentation permise peut provoquer des dommages.
• Les broches du connecteur numéro 1 et 2 de l'alimentation électrique c.c.
externe ont le même potentiel électrique que le boîtier du compteur. Ne
branchez pas une alimentation électrique flottante.
• Ne fournissez pas de courant c.a. lorsqu'une alimentation électrique c.c.
est utilisée. Cela peut endommager l'instrument.
• Check that the instrument is correctly installed as described on page 17,
"Operation Position."
• Check that the power supply specification to be used matches the one
specified for the power cord. Refer to "SUFFIX (Suffix Code)" on page 4.
• Is the proper power is being supplied? See page 18, "Power Rating"
There are two power switches. One is the MAIN POWER switch which is
located on the rear panel. The other is the POWER switch located at the lower
left corner of the front panel. For a description of the differences between these
switches, refer to page 9, "Power Supply and Power Switch."
MAIN POWER Switch on Rear Panel
Press the ON side of the switch. This operation is not necessary if the
instrument is operated using DC power or the battery pack.
POWER Switch on Front Panel
This is a push-button type switch and the power is turned ON and OFF
alternately as the switch is pressed.
Note
•
When operating under DC power or the battery pack an indicator
upper part of the screen.
•
When starting up using DC power or the battery back, the GP-IB and D/A output functions are
turned off.
•
If the power is cut while the power switch is turned ON, the instrument may not start up
properly. If this happens, turn the power switch OFF, then back ON again.
• The warm-up time required to satisfy all specifications is approximately five minutes.
AVERTISSEMENT
ATTENTION
See page 39, "Battery Pack"
is displayed in the
IM 767361-01E
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