Integra Duo - Troubleshooting; Headlight Issues; Battery & Fan Problems

1
The operating temperature of the LED is continuously monitored and the fan speed is adjusted to
maintain proper LED operating temperatures. In the event of a malfunction in the cooling system or
blockage of airflow, the power in the LED will be reduced to the low seing. If the temperature of the
LED continues to rise, the intensity of the headlight will default to a seing less than the low seing of
the headlight. This serves to communicate the overheating condition while maintaining some level of
illumination until an alternate light source can be employed.
Trouble Area Possible Cause Corrective Action
Headlight will not
switch on.
Cord connections
and/or baery may not be
completely seated.
Detach and firmly seat cord
and/or baery to assure
complete connection.
Brightness of spot
decreases during use
and/or the luminaire
becomes hot to the
touch.
Temperature of LED
may have increased due
to blockage of airflow.
Turn off the headlight; check
and remove any obstructions
from the luminaire, intensity
knob, and fan vents.
1
Return
to Integra for service if issue is
not resolved.
Brightness of spot is
diminished and/or the
spot appears fuzzy.
Lens may be dirty. Clean lens with 70% Isopropyl
alcohol.
Fully charged baery
operates headlight for
less than 2 hours.
Baery may be losing
charge capacity.
Replace baery.
Cooling fan is making a
whirring, clicking sound
or is not spinning.
Fan may have been
damaged aer dropping
headlight or as a result of
electrostatic discharge.
Return to Integra for service.
Troubleshooting
23