User Interface; Keypad Functions; On/Off & Backspace  Key; Min/Max & Up  Arrow Key - Omega HHP360 Series User Manual

User Interface

Keypad Functions

ON/OFF & BACKSPACE  KEY
Turns the manometer on and enters the unit into the Measure
Mode. Pressing the key while in the Measure Mode turns the unit
off. It also serves as a backspace key when editing in the Program
Mode. The  key takes the user out of a programmable register
without changing the previous setting. Pressing this key repeatedly
will return the user to the Measure Mode and then shut off the
manometer.
MIN/MAX & UP  ARROW KEY
In the Measure Mode activates the Min/Max function of the
manometer. When activated the minimum value is displayed on the
upper left of the display and the maximum value on the upper right.
This key also deactivates and resets this function. The  key is
used to scroll through the programmable registers when the unit is
in the Program Mode. Once a programmable register is selected
the  key can be used to edit that register.
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