Ecco 10 Serie Instructions D'installation Et D'utilisation page 16

LED SYSTEMS
PROBLEM
Does not function
One LED head does not flash, but
corresponding indicator LED on
control module does flash.
One LED head does not flash, and
corresponding indicator LED on
control module does not flash when
appropriate pattern selected.
LED head flashes dimly
Control module runs excessively hot
Incorrect flash patterns
Secondary pattern does not function
ALLEY / TAKEDOWN / WORKLIGHTS
PROBLEM
Light does not function
Light is dim
HALOGEN FLASHERS
PROBLEM
Both/all lights do not function
One light does not flash
Lights flash dimly
TRAFFIC DIRECTOR
PROBLEM
All lights turn on and stay on
Keypad does not operate
Keypad continuously flashes and
won't respond to buttons
One or more lights do not flash
Lights flash dimly
920-0052-00 Rev. F
POSSIBLE CAUSE
Poor power or ground connection
Blown fuse
Open circuit wiring from control module to
LED head
Poor ground connection at LED head
Failed LED head
24V head in 12V system
Wrong flash configuration
Failed control module
24V head in 12V system
12V head in 24V system
Wrong flash configuration
Normal operation
POSSIBLE CAUSE
Blown bulb
Blown fuse
No power
Wrong voltage bulb
POSSIBLE CAUSE
Blown fuse
No power
Blown bulbs
Failed flasher unit
Blown bulb
Wrong voltage bulbs
POSSIBLE CAUSE
Reverse battery connection
Blown fuse
No power
Bad connection between director and keypad
Keypad unable to communicate with director
Blown bulb(s)
Wrong controller setup
Bad connection between light-head and driver Check internal wiring
Night-mode selected
Wrong voltage bulbs
SOLUTION
Check for power on the red wire at the control module. When power is
first applied, a red status led on control module should illuminate for a
second and then turn off.
Check wiring, replace fuse
Connect a known-good LED head to the problem output to ensure the
control module is working correctly. Repair or replace.
Tighten or replace mounting screw and star washer
Replace LED head
Check correct LED head.
Call factory for reconfiguration instructions
Replace control module
Check correct LED head
Check correct LED head
Call factory for reconfiguration instructions
Primary function overrides secondary function – turn off primary function
SOLUTION
Replace bulb
Check wiring, replace fuse
Check control switch output
Check bulb type
SOLUTION
Check wiring, replace fuse
Check control switch output
Replace bulbs
Replace flasher unit
Replace bulb
Check bulb types
SOLUTION
Check wiring
Check wiring, replace fuse
Check power to director
Check data cable connections
Check data cable connections
Replace bulb(s)
Refer director manual for setup instructions on number of light-heads
and end style
Push night-mode button
Check bulb types
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