Service manual

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15
Trouble Shooting
Problem Remedy
Lantern will not activate.
• Ensure lantern is in darkness.
• Wait at least 60 seconds for the program to initialise in
darkness.
• Ensure switch setting is on a valid code (not unused flash code).
• Ensure battery terminals are properly connected.
• Ensure battery voltage is above 12volts.
Timing codes will not change.
• Turn rotary switches several times to ensure contacts are clear.
Lantern will not operate for the
entire night.
• Expose lantern to direct sunlight and monitor operation for
several days. Sealite products typically require 1.5 hours of
direct sunlight per day to retain full autonomy. From a
discharged state, the lantern may require several days of
operational conditions to 'cycle' up to full autonomy.
• Reducing the light output intensity or duty cycle (flash code) will
reduce current draw on the battery.
• Ensure solar module is clean and not covered by shading during
the day.