Ashcroft 2274 Digital Industrial Gauge User Manual
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TABLE OF CONTENTS
Quick Reference ............................................4-5
Keypad Functions ..........................................6-8
• ON/OFF KEY
• ZERO/CLEAR KEY
• MIN/MAX KEY
ᮢ
(down arrow key)
• MENU KEY
• BACKLITE KEY
ᮡ
(up arrow key)
• ENTER KEY
MENU Functions (MENU Mode) ................................8-15
• Engineering Units
• CONFIG Mode
• Set Password
• Recalibration of Gauge
• Zero Key Adjustment
• Disabling Menu Options
• Bar Graph Options
• Auto Off Options
• Update Options for Displayed Pressure
• Dampening Options
• Backlite Options (Backlite Optional)
• Set Switch(es) Option(s) (Switches Optional)
Specifications ................................................16
Ranges ........................................................17
Display Messages ..........................................17
Wiring Diagrams ........................................18-29
Gauge Installation & Maintenance....................30-32
• Mounting
• Battery Replacement & Installation
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