Gas Selection; Selecting Default Configuration - "Def; Power-Up Test Setting - "Put; Display Setting - "Dsp - Macurco GD-6 Operation Manual

Macurco GD-xx Operation Manual

4.5.1 Gas Selection

To select the Gas Option, in normal mode, press the Next button once to display the current gas selection (mE is
Methane, Pro is Propane and Hy is Hydrogen). Then press the Enter button twice to enter the selection menu. The
currently selected gas will be shown on the display. Press Next to scroll through the available gases selections. The
selected gas will be flashing, press Enter to select the gas and Enter again to confirm the selection. To return back to
normal mode press Next until "End" is displayed and press Enter.
4.5.2 Selecting Default Configuration – "dEF"
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.
4.5.3 Power-Up Test Setting – "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.
4.5.4 Display Setting – "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.
4.5.5 Buzzer Setting – "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.
4.5.6 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 "dIS" (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.
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