CALECTRO UG-7-A6O-24V Kurulum ve Bakım Kılavuzu - Sayfa 12
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Sayfayı Yazdır[10.2] DETECTOR CLEANING
If the detector needs to be cleaned do the following:
1. Disconnect the power.
2. Remove the four screws and the cover as described in Section 6.1 Figure 14b.
3. *) Remove the detector head by turning it counter clockwise and lift the detector head.
4. Vacuum the detector head. If necessary use compressed air to remove dust.
5. Replace the detector head by rotating it clockwise into place.
6. *2) Replace the Detector Cover.
7. Replace the four screws by using torque of 1.8-1.9 Nm.
8. Restore system power.
9. Verify smoke detector functions according to Section 9.
10. Notify the local and responsible authorities testing has been completed and the smoke detector system is
back in operation.
*) Remove the diverter if installed. *2) Replace the diverter if installed. See Figure 1.1
[10.3] DETECTOR REPLACEMENT
If the detector needs to be replaced do the following:
1. Disconnect the power.
2. Remove the four screws and the cover as described in Section 6.1 Figure 14b.
3. *) Remove the detector head by turning it counter clockwise and lift the detector head.
4. Install a new detector head by rotating it clockwise into place.
5. *2) Replace the Detector Cover.
6. Replace the four screws .
7. Restore system power. by using torque of 1.8-1.9 Nm.
8. Verify smoke detector functions according to Section 9.
9. Notify the local and responsible authorities testing has been completed and the smoke detector system is
back in operation.
*) Remove the diverter if installed. *2) Replace the diverter if installed. See Figure 1.1
UG-7-A6O Installation manual
HFE716 Version: 14
page 12
Date: 2014-03-24