Uniks MISO Manuel D'utilisation page 40

MISO - English
Read the stored values of PI test in RECALL mode
Press the PI/DAR button ≥2 sec. to choose the PI function and press the
STORE/RECALL button ≥2 sec. to enter the RECALL mode.
Auto Power Off (Battery Saver)
Restore power by turning the rotary switch or pressing any button.
Auto Backlight
The backlight is automatically turned on in a dark environment.
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