User Manual

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To select the Default Configuration, in normal mode, press the Next button twice to get to “Con” or the Configuration menu. Then press
the Enter button to enter the Con menu. The first selection is the “dEF” or Default setting. Press Enter. If it is already in Default
configuration, there will be no action. If it is not already in Default configuration, “nO” will be displayed. Press Next to change it to “YES”
(flashing) then press Enter to confirm the change (solid) and press Enter again to return to “dEF” in the Con menu. Press Next until
“End” is displayed then press Enter to return to normal operation.
Selecting Power Up Test Option – “PUt”
To select the Power Up Test Configuration, in normal mode, press the Next button twice to get to “Con” or the Configuration menu.
Then press the Enter button to enter the Con menu. Then press the Next button to get to the second selection “PUt” or Power Up
Test setting. Press Enter. If the test is “On” press Next to turn it “OFF” (flashing) then press Enter to confirm the change (solid) and
press Enter again to return to “PUt” in the Con menu. Press Next until “End” is displayed then press Enter to return to normal
operation.
Selecting Display Option – “dSP”
To select the Display Configuration, in normal mode, press the Next button twice to get to “Con” or the Configuration menu. Then press
the Enter button to enter the Con menu. Then press the Next button twice to get to the third selection “dSP” or Display setting. Press
Enter. If the display is “On” press Next to turn it “OFF” (flashing) then press Enter to confirm the change (solid) and press Enter again
to return to “dSP” in the Con menu. Press Next until “End” is displayed then press Enter to return to normal operation.
Selecting Buzzer Option – “bUZ”
To select the Buzzer Configuration, in normal mode, press the Next button twice to get to “Con” or the Configuration menu. Then press
the Enter button to enter the Con menu. The fourth selection is the “bUZ” or Buzzer setting. Press Next three times to get to “bUZ”
then press Enter. If the display is “On” press Next to turn it “OFF” (flashing) then press Enter to confirm the change (solid) and press
Enter again to return to “bUZ” in the Con menu. Press Next until “End” is displayed then press Enter to return to normal operation.
Selecting Alarm Relay Setting – “ArS”
To select the Alarm Relay Setting, in normal mode, press the Next button twice to get to “Con” or the Configuration menu. Then press
the Enter button to enter the Con menu. The fifth selection is the “ArS” or Alarm Relay Setting. Press Next four times to get to “ArS”
then press Enter. If the display is “OFF” (disabled) press Next to change it to 5, 10, 15, 20 or 25% LEL (flashing) then press Enter to
confirm the change (solid) and press Enter again to return to “ArS” in the Con menu. Press Next until “End” is displayed then press
Enter to return to normal operation.
Selecting Alarm Relay Configuration – “Arc”
To select the Alarm Relay Configuration, in normal mode, press the Next button twice to get to “Con” or the Configuration menu.
Then press the Enter button to enter the Con menu. The sixth selection is the “Arc” or Alarm Relay Configuration. Press Next five
times to get to “Arc” then press Enter. If the relay is “nO” (normally open) press Next to turn it to “nC” (flashing) then press Enter to
confirm the change (solid) and press Enter again to return to “Arc” in the Con menu. Press Next until “End” is displayed then press
Enter to return to normal operation.
Selecting Fan Relay Settings – “FrS”
To select the Fan Relay setting, in normal mode, press the Next button twice to get to “Con” or the Configuration menu. Then press the
Enter button to enter the Con menu. The seventh selection is the “FrS” or Fan Relay setting. Press Next six times to get to “FrS” then
press Enter. If the fan relay is “OFF” (disabled) press Next to change it to 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 or
20% LEL (flashing) then press Enter to confirm the change (solid) and press Enter again to return to “run” in the Con menu. Press
Next until “End” is displayed then press Enter to return to normal operation.