Whelen 7108004 User Manual
2.60
5.14
3.64
2.73
MFG
LABEL
(-) GROUND BLACK
18AWG 12” ±1.0”
(+) 28VDC WHITE
18AWG 12” ±1.0”
FRONT
Mounting
Gasket
®
ENGINEERING COMPANY INC.
MADE IN THE U.S.A.
51 Winthrop Road
Chester, Connecticut 06412-0684
Phone: (860) 526-9504
Fax: (860) 526-2009
Internet: www.whelen.com
Sales/Service e-mail: aviation@whelen.com
Installation Guide:
Model 71080( )-series
Model(s) 7108004, 7108014
P/N(s):01-0771080-04
01-0771080-14
LED Flashing Anti-Collision
Light Assembly
TSO-C96a
CLASS I, III;
APPROVED
OPERATING INSTRUCTIONS:
Operational Voltage: . . . . . . . . . . . 28 VDC nominal
(Operational from 22VDC to 30VDC)
Average Input Current:. . . . . . . . . 0.45 Amps
Pulse Input Current: . . . . . . . . . . . 2.0 Amps @ .3 Seconds
The Model 71080 series LED anti-collision light assembly meets the
requirements of FAR 91.205(c)(3).
EQUIPMENT LIMITATIONS: An approved anti-collision light assembly
should be located so that the light will not impair the crew’s vision or
detract from the conspicuity of the position lights. The baseplate must
be mounted parallel to the vertical and horizontal centerlines of the
aircraft to project the patterns properly.
Certain types of installations may require additional testing.
CONTINUED AIRWORTHINESS: The 71080 series LED anti-collision
light assembly is designed with 8 vertical columns consisting of 4 LEDs
each. Should any one LED or any vertical column fail, the unit must be
repaired or replaced. Inspect the lens and replace if there is excessive
scratching, discoloration or cracking. NOTE: To reduce eye strain, use
an optical filter such as dark glasses or a blue covering dome during
LED inspection.
INSTALLATION PROCEDURES: The following information is to assist
in the installation of a Whelen LED Anti-collision Light System.
1. Using the “suggested mounting hole pattern” prepare the aircraft
for means to secure the LED Anti-collision Light assembly.
Remove any existing mounting adapters.
2. 28 VDC (+) and (-) ground leads equipped with an appropriate
sized breaker to be supplied to the LED Anti-collision Light
Assembly System. Both leads must be connected by an approved
FAA connection. Insure that the wire leads are clear of any
obstructions and ty-wrap as required. CAUTION! Do not touch the
LEDs with either fingers or sharp objects. This could soil and/or
damage the LED and effect the optical performance of the LEDs.
3. Install the light assembly by securing to the aircraft using
4. All inverted (bottom) mounted units shall require waterproofing of
5. Check all avionics systems for interference from this installation.
6. A flight check should be performed by a properly certified pilot.
7. Update aircraft records, complete Form 337 and obtain FAA field
appropriate, approved hardware. Refer to page 2.
the flasher base assembly to the aircraft.
approval for installation, as required.
Aviation
©2014 Whelen Engineering Company Inc.
Form No.14309A (060314)
The conditions and tests required for TSO approval of this article are minimum
performance standards. It is the responsibility of those installing this article either on
or within a specific type or class of aircraft to determine that the aircraft installation
conditions are within the TSO standards. TSO articles must have separate approval
for installation in aircraft. The article may be installed only if performed under 14 CFR
part 43 or the applicable airworthiness requirements.
Page 1
5 x #6-32 MTG holes
on a 4.656 bolt circle
SUGGESTED
MOUNTING
HOLE
PATTERN
#6-32 Flat Head
100° Countersink
(typ)
FRONT
2.70
Wire
Passage
Hole
75°
75°
75°
75°
60°
1
2
3
5
6
4
7
8
SCREW, 4-40 X 5/16 PPHMS MS51957-14
14-0050505-14
4
4
2
3
4
5
6
7
8
1
1
1
4
1
1
1
1
4
1
1
ITEM PART NUMBER DESCRIPTION
MODEL 7108004 (28V) UPPER
MODEL 7108014 (28V) LOWER
ASSY, 28V LED ANTI COLLISION LIGHT 71080
SEAL, HR LT SERIES
ADAPTER, 5-HOLE LENS RETAINER CLEAR IRIDITE
GASKET, LENS
LENS, CLEAR LED ANTI-COLLISION HARDCOAT
LENS, CLEAR LED ANTI-COLLISION HARDCOAT w/DRAIN
WASHER, #4 LOCK-SPRING MS35338-135
01-0771080-04
01-0771080-14
01-0271848-00
38-0250885-00
68-4971082A30
68-4971082A31
38-0250225-00
07-571304-100
16-0050506135
QTY QTY
11
Page 2
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