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SETTING FACTORY DEFAULT
To quickly reset the module (Pressure or Vacuum) to the factory default settings as follows:
• Pressure: High set-point 60 Psi, Low set-point 40 Psi.
• Nitrogen & HP Air: High set-point 195 Psi, Low set-point 140 Psi.
• Vacuum: Low set-point 12 inchHg.
• No Repeat alarm, but set for 30 min..
1. Set switch #8 to the ON position.
2. Turn the power off (wait 5 seconds) then back on.
3. Set switch #8 to the OFF position.
The module is now in the default mode.
SETTING GAS IDENTIFICATION SWITCHES
NOTE:
DO NOT tamper with switches #1, #2 and #3 on the dip-switch. Tampering with these positions will result in an
error message being displayed (EO2) and will disable the electrical interlock from the gas specific sensor.
Changes to these switches should only be done by properly trained personnel, when circuit boards have to be
changed in the field.
Switches # 1, #2 and #3 are used for the gas identification of the display module. These will be set at the factory and
should not be tampered with in the field.
Compact Display Module - To Change High and Low
Pressure Set Points
