ECI CabLite VR Series, Руководство по установке, Страница: 15 / 16

Cablite® VR LED Lighting System Installation Manual Rev 2.1
Electronic Controls, Inc.
7073 North Atlantic Ave. Cape Canaveral, FL 32920
800-633-9788
www.eciamerica.com P a g e | 15
IMPORTANT: Assemble should be secured finger tight. Do not over tighten.
Figure 11 - LED assembly replacement
9 Trouble Shooting
9.1 One Light Does Not Turn On
1) Swap downlight with another light in string.
a)
If light still does not operate replace downlight.
b) If downlight lights, then check original connection to downlight.
i)
Replaced cable if necessary
9.2 Lights Do Not turn On (CabLite VR w/o Dimming)
1) Check connection between power supply and first downlight.
2) Check for correct power supply output (12 or 24VDC)
a)
If no output check for 120VAc at power supply input
i)
If 120VAC present replace power supply.
b) If power output (12 or 24VDC) is present replace 8’ cable
9.3 Lights Do Not Turn On (CabLite VR w/ Dimming and Dimming/Emergency)
1) Check connection between control board and first downlight.
2) Using DVM measure between pins 3 and 4 (+OUT-) for correct DC voltage (12 or 24VDC).
a)
If correct voltage present replace 8’ cable
b) If no output check for correct DC voltage input at pins 1 and 2 (+IN-)
i)
If no input voltage at +IN- then check for 120VAC at power supply input
ii) If 120VAC present replace power supply.
c) If correct input present at +IN- then replace Control board.
9.4 No Emergency Lights with AC loss (CabLite® VR w/ Dimming and
Emergency)
1) Check FAULT LED on control board (AC power required).
a)
If lit battery may not be fully charged or may require replacement.
2) Check connection between control board and first emergency downlight in string.
a)
Check continuity of 8’ cable and replace if necessary.