Nikon SB-500 Sleep Apnea Machine User Manual


 
B-8
B
Operation
Notes on LED light operation duration
The internal safety function automatically lowers the LED light
output level by 1 level when the LED light is used for an extended
period of time. (0F-11)
If the LED light is used for a longer period, the internal safety
function turns the LED light off. The internal safety function is
deactivated and the LED light becomes available after cooling down
for several minutes. (0F-9)
• The condition in which the internal safety function is activated
differs depending on the LED light output level and the ambient
temperature.
The condition in which the internal safety function is deactivated
differs depending on the ambient temperature.