Macurco CD-6B - Select Trouble Fan Setting - Tfs; Select Alarm 3 Relay Latching - A3 L; Select Alarm 3 Relay Setting - A3 S

Macurco CD-6B Manual (Rev-1.0) Eng
REV – 1.0 [34-2900-0510-2 ] 20 | Page
4.8.12 Select Alarm 3 Relay Setting – “A3S”
Available options are “diS”, 0.25, 0.50, 1.00, 1.50, 2.00, 2.50, 3.00, 3.50, 4.00, 4.50, 5.00.
To select the Alarm 3 Relay Setting, in normal mode:
1. Push the Next button to get to “Con” or the Configuration menu.
2. Push the Enter button to enter the Con menu.
3. Push Next 11 times to get to “A3S” or Alarm 1 Relay Setting.
4. Push Enter. The display will show the current setting.
5. Push Next to cycle through the available settings (display will begin flashing).
6. Push Enter to confirm the new setting (display will stop flashing).
7. Push Enter once more to return to the configuration menu.
8. Push Next until “End” is displayed.
9. Push Enter to return to normal operation.
4.8.13 Select Alarm 3 Relay Latching – “A3L”
Available options are “OFF”, “On”.
To select the Alarm 3 Relay Latching configuration, in normal mode:
1. Push the Next button to get to “Con” or the Configuration menu.
2. Push the Enter button to enter the Con menu.
3. Push Next 12 times to get to “A3L” or Alarm3 Relay Latching.
4. Push Enter. The display will show the current setting.
5. Push Next to cycle through the available settings (display will begin flashing).
6. Push Enter to confirm the new setting (display will stop flashing).
7. Push Enter once more to return to the configuration menu.
8. Push Next until “End” is displayed.
9. Push Enter to return to normal operation.
4.8.14 Select Trouble Fan Setting – “tFS”
Available options are “OFF”, “On”.
To select the Trouble Fan Setting, in normal mode:
If turned on, the Trouble Fan Setting will activate when the Alarm 1 relay is activated.
1. Push the Next button to get to “Con” or the Configuration menu.
2. Push the Enter button to enter the Con menu.
3. Push Next 13 times to get to “tFS” or Trouble Fan Setting.
4. Push Enter. The display will show the current setting.
5. Push Next to cycle through the available settings (display will begin flashing).
6. Push Enter to confirm the new setting (display will stop flashing).
7. Push Enter once more to return to the configuration menu.
8. Push Next until “End” is displayed.
9. Push Enter to return to normal operation.