Red Obstruction Lighting; Photocell - TWR Lighting E-1DBSL Manual

DUAL MEDIUM INTENSITY LED/STROBE
5.2

RED OBSTRUCTION LIGHTING

The only required maintenance needed to be performed is replacement of the lamps
in the L-810 fixture. Lamps should be replaced after being operated for not more
than 75% of the rated life or immediately upon failure as per FAA Advisory Circular
70/7460-1K. By following these instructions, maximum safety and performance can
be achieved.
Tools Required:
5.2.1 LED LAMP REPLACEMENT SIDELIGHTS
5.3

PHOTOCELL

The photocell is a sealed unit. No maintenance is needed or required, other than
replacement as necessary.
M.2006 MANUALS.E-1DBSL
REV. 08/10/04, 12/09/05, 2/08/06, 04/11/06 (load resistor)
REV. 06/21/06 (part numbers), 7/13/06 (Appendix & 6.0 Major Comp. List)
REV 10/20/06 (Appendix & parts lists)
REV. 04/10/07 (text)
MODEL E-1DBSL
None
No maintenance is needed or required, other than replacement as necessary.
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