Turning The Power On And Off - Hioki Memory HiLogger LR8401-20 Instruction Manual

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2.5 Turning the Power On and Off

2.5 Turning the Power On and Off
Be sure to read "Before Turning Power On" (p .7) before turning power
on.
Turning Power On
Right side
If the " " indicator is not displayed, the HiLogger is not being powered from
the AC line. In this state, the battery charge will be depleted if measuring for a
long time, and measurement may be interrupted. Verify that the AC adapter is
securely connected to an AC power source and to the HiLogger.
Perform zero adjustment as needed after 30 minutes warm-up (p. 50).
Turning Power Off
Turn the power
switch on ( ).
Turn the power switch off (
The installed battery pack is charged whenever the AC adapter is
plugged into a power outlet, even when the Memory HiLogger is off.
Verify that the HiLogger and peripheral
devices are correctly connected.
Initial screen
The power supply icon ap-
pears near the bottom right
corner of the screen (p. 22).
).