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(7) Maximum Hold
7-1 In maximum hold function the accuracy is changed as following.
Original Accuracy + 10 digitals/ change steps of range .
For example :
At First , the maximum hold reading on display is 100.0mV on 400.0mV range. If a voltage vibration changes the
maximum hold reading to 120.0V. The change steps of range are 3 steps ( 400.0mV to 4.000V to 40.00V to
400.0V) so the accuracy is needed to add 3 change steps of range x 10 digitals / change steps of range = 30 digits.
7-2 On maximum hold mode the accuracy of resistance is specified from 400.0Ω to 400.0kΩ range only.
(8) Auto Power Off
The meter will automatically shut itself off after approximately 30 minutes after power on.
(9) Auto Power Off Disable :
Pressing and hold the ZERO A Ω
<button then turn the rotary switch from power off to Ω/<position quickly
(less than one second) that will disable the auto power off.