IM CA71-E
3-5
Before Starting Source/Measurement
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App
3. Before Starting Source/Measurement
Note that the battery replacement (remaining battery power)
indicator is driven by directly measuring the battery voltage
when the calibrator is in actual operation.
Consequently, the indicator may read differently depending on
the battery load condition (e.g., the load condition of the source
output or on/off state of the measurement function)
if the batteries are too low. If the remaining power starts to run low,
replace the batteries as soon as possible.
If the calibrator will be used under a wide variety of conditions,
it is advisable that the battery replacement indicator be verified
under heavy loads (MEASURE mode is on and the SOURCE mode
is set to the 20 mA/10 V output).
■ Connecting the AC Adapter
WARNING
• Make sure that the rated power supply voltage of the instrument matches
the voltage of the power supply before turning on the power.
• To prevent the possibility electrical shock or fire, be sure to use the AC
adapter and the power cord supplied by YOKOGAWA. Additionally, do not
use the AC adapter and the power cord supplied with this instrument with
another instrument.
• Do not place anything on the AC adapter or power cord, and prevent heat
sources from coming into contact with them.
• When unplugging the power cord from the outlet, be sure to hold the plug
and never pull the actual cord.
• Do not throw (dispose of ) the AC adapter in fire or apply heat to it.
• Do not use it, where the cord is bundled (bent).
• If the power cord is damaged, contact your dealer.
Step 1:
Make sure the calibrator is turned off.
Step 2:
Insert the plug of the optional AC adapter into the AC
adapter connection jack.
Summary of Contents for CA71 HANDY CAL
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