4
Changing the Default Settings
Setting Auto Power Off mode
98
• To enable APO (Auto Power Off), set its timer to any
value within the range of 1 to 99 minutes.
• The instrument may turn off automatically (with APO
enabled) after the specified amount of time, if none of the
following happens within that time:
•
Any push- button is pressed.
•
A measurement function is changed.
•
Dynamic recording is set.
•
1 ms peak hold is set.
•
APO is disabled in the Setup mode.
• To reactivate the multimeter after auto power off, simply
press any button or change the rotary switch position.
• To disable APO, select OFF. When APO is disable, the
annunciator will be turned off. The multimeter will
remain on until you manually turn the rotary switch to
the OFF position.
U1253A User's and Service Guide