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Model #FM6905
FORD POLICE INTERCEPTOR PLUG IN FLASHER
The FM6905 headlight flasher is designed to work on 2006 or newer Ford Crown
Victoria vehicle that are equipped with the Police Interceptor Package.
A properly installed FM6905 Flasher will flash the vehicle's high beam lights. When used
at night, the low beam headlights will remain ON for proper illumination while the high
beams will flash to gain attention and increase the vehicle's visibility. When the dimmer
switch is activated to high beam, the Flasher System "High Beam Override" interrupts the
Flasher sequence to allow for normal high beam function. Flashing automatically
resumes when the dimmer switch is deactivated. Any time the vehicle is running, the
Flasher will automatically turn OFF the vehicle's DRL when the Flasher is activated.
(2006+ Vehicles)
Not for use with 2005 or older vehicles!
Flashing Headlight and Taillight Systems are intended for use on approved vehicles
ONLY. It is the responsibility of the user of these systems to ensure compliance to any
Federal, State, or Municipal regulations that may apply.
CAUTION: This flasher unit is designed for use on headlights totaling a maximum of
130 watts each side (9.5 amps per side).
PLEASE NOTE: This unit will not work on vehicles with ground side switched headlights.
Mounting
• Mount the headlight flasher unit in a well ventilated area, typically close to the battery
at the front of the engine compartment, on a metal surface for maximum heat
dissipation.
• Although the flasher is water resistant, to ensure many years of trouble free operation,
the flasher should be mounted in an area that is not exposed directly to water spray
and high temperatures.
PLEASE NOTE
The manufacturer warrants each new product against factory defects in material and workmanship
for one year after the date of purchase. The owner will be responsible for returning to the Service
Center any defective item(s) with the transportation costs prepaid. The manufacturer will, without
charge, repair or replace at its option, products, or part(s), which its inspection determines to be
defective. Repaired or replacement item(s) will be returned to the purchaser with transportation
costs prepaid from the service point. A copy of the purchaser's receipt must be returned with the
defective item(s) in order to qualify for the warranty coverage. Exclusions from this warranty include,
but are not limited to, bulbs, strobe tubes, domes, and/or the finish. This warranty shall not apply to
any light, which has been altered, such that in the manufacturer's judgment, the performance or
reliability has been affected, or if any damage has resulted from abnormal use or service.
There are no warranties expressed or implied (including any warranty of merchantability or fitness),
which extend this warranty period. The loss of use of the product, loss of time, inconvenience,
commercial loss or consequential damages, including costs of any labor, are not covered. The
manufacturer reserves the right to change the design of the product without assuming any obligation
to modify any product previously manufactured.
This warranty gives you specific legal rights. You might also have additional rights that may vary from
state to state. Some states do not allow limitations on how long an implied warranty lasts. Some
states do not allow the exclusion or limitation of incidental or consequential damages. Therefore, the
above limitation(s) or exclusion(s) may not apply to you.
ONE YEAR LIMITED WARRANTY
PLIT393 REV. B 11/15/12
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Wiring
1. Locate the 3 pin connector in front of the radiator under the cross brace.
2. Remove the loop connector and store for future use if flasher is ever removed from
vehicle.
3. Carefully route and connect the 2 wire harness (Yellow and Blue wires) with the connector
to the vehicle's mating connector making sure the harness will not interfere with moving
vehicle components and will not get damaged in field operation.
4. Carefully route the other wires behind the headlight and around the battery, keeping them
away from all moving parts on the vehicle.
5. Wire Connections:
a. Green - Connect to a reliable ground, preferably to ground terminal of battery.
b. White - Connect to directly to +8-30VDC through a 20A fuse.
c. Black - OPTIONAL Night Time Cutoff.
If not required, cut and tape end with electrical tape.
If required, "T" or tap into the vehicle's parking/marker light wire.
d. Red - Connect to +12VDC through the user provided control switch that will
activate the flasher and 1A fuse.
e. Red/Black – Touch and release to ground to scroll through 7 flash patterns.
Flash Pattern Flash Rate
Slow Alternating 1.9 fps
Fast Alternating 3.0 fps
Fast Simultaneous 3.6 fps
Doubleflash 0.8 fps
Alt. Dbl., Fast Sim, Fast Alt Alt. Dbl, Dbl Alt, Dbl Sim. Slow Alternating 1.0 fps
Vehicle Harness
USER SUPPLIED ON/OFF
FLASHER SWITCH (+12VDC)
15 AMP
(NOT INCLUDED)
+ -
BATTERY
(8-30VDC)
Connectors
WHITE
FUSE
Good
Chassis
Ground
RED
Good
Chassis
Ground
GREEN
BLUE
YELLOW
FM6905
Headlight
Flasher
RED/BLACK
ELECTRICAL SPECIFICATIONS
Input Voltage: +8-30VDC
Output Current: 9.5 A per output
Standby Current: <10mA
Flash Patterns: 7
BLACK
OPTIONAL - Connect to Marker
Lights for "Nighttime cutoff" or
ground if not being used
Pattern Select
Touch and Release to Ground
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