Button Functions - Ralston Instruments LC20 Guide De Démarrage Rapide

Button Functions

Fonctions des touches................45
Funciones del botón ......................46
按鍵功能 .....................................47
Функции кнопок .........................47
EN
Power
Hi/Low/
Reset
Menu
Zero
Pressure
Backlight • Press button to illuminate backlight.
44
• Press and hold to turn on.
• When LC20 is on, press and hold to turn off.
Note: LC20 will turn off automatically based on setting in
FieldLab Desktop. Default time is 10 minutes, but can be
changed using FieldLab Desktop software.
• Press button once to display highest pressure or
temperature reached.
• Press button again to display lowest pressure or
temperature reached.
• Press and hold button again to clear high and low values.
• Hi/Low/Reset applies to the Active Sensor. If there
are 2 sensors, then change sensors to use Hi/Low/
Reset for the other sensor.
• If 2 sensors, quick press to change sensors.
• Long press initiates MENU and follow prompts.
• With no pressure applied, press and hold button to
zero reading.
Note: If pressure is greater than 10% of gauge pressure
range, then a message to vent the pressure will appear.
Note: Light will turn off after a set time. Both time and
brightness can be adjusted in FieldLab Desktop software.
Função dos botões ......................... 49
Funzioni dei pulsanti ...................50
Tastenfunktionen ........................51