If a light does not switch on, or function normally, it should be disconnected from the power source
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Lumishore UK Unit 3, Technium 1, Kings Road, Swansea, SA1 8PH, UK | +44(0)208 144 1694 | Info@Lumishore.com
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In the event of one or more of the lights not lighting up then check the LED status on the back of the light. The LED
will either be continually ON (healthy), OFF (no power to driver) or flashing. Please refer to the table below for what
the number of flashes means and what action to take.
Troubleshooting
LUMISHORE Ltd warrants the Thru-Hull lighting system to be free from defects in workmanship for a period of 3
years, starting from the date of original purchase. Should your lighting system have a problem during this period,
please contact your dealer as soon as you become aware of the defect.
Misuse, abuse, improper installation, neglect, improper shipping, damage caused by disasters (e.g. fire, flood and
lightning), installation by unqualified personnel, unauthorized repair or modification will void this warranty.
For the avoidance of confusion and doubt, non compliance with all installation, maintenance and operating
instructions in this document constitute non conformance with warranty terms.
Full warranty details are available at www.lumishore.com.
Warranty
Warranty & Troubleshooting
LED Status
No LED light
Solid LED
Flashing 2 times
Flashing 3 times
Flashing 4 times
Flashing 7 times
Flashing 8 times
Continuous rapid flashing
Light temp too high
Internal Driver temp too high
LED array voltage out of range
Light not detected
Internal Driver program corrupt
Could happen when light is out of water or next
to exhaust
Light is mounted too close to an engine or exhaust
Disconnect power for 30 seconds, re-connect and check.
If problem persists, disconnect light and contact
LUMISHORE for help
Disconnect power for 30 seconds, re-connect and check.
If problem persists, disconnect light and contact
LUMISHORE for help
Reset driver by switching off power for 1 minute, and
then switching on again
Contact LUMISHORE if problem persists
Meaning
No power to light
Power On
Low input voltage to driver
Action to take / Things to check
Check fuse / breaker
Check connections
Check voltage at input to light connections
Light is receiving voltage and operating properly
Check the controller is operating correctly
Check EOS/DMX connections
Check intensity is turned up
Check power connections or battery voltage
Thank you!
For purchasing LUMISHORE lights
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