7
U-HGLGPS
3
Adjustment of the brightness
1
Rotate the light volume adjustment dial to adjust the light volume. The
light volume can be adjusted in 7 levels. Each numerical number
indicates the percentage (0—100%) of each light volume where the
maximum light volume is 100%.
?
Rotate the light volume adjustment dial slowly by each level.
1
4
Counter Display
1
When the power switch is turned ON, the accumulated lighting time
of the lamp appears in the counter. For details, refer to below table.
Operation
Counter display
Immediately after the power switch is turned ON.
The software version appears. (for 3 seconds)
When the lamp is in stand-by status (3 seconds after the
power switch is turned ON).
The accumulated lighting time of the lamp appears. (Unit: 1 hour)
When the lamp is turned OFF (when the lamp switch is
pressed for a period of time). (approx. 0.5 seconds)
The countdown of the cooling time (300 seconds) appears. (Unit:
1 second)
When end of the lifetime of the lamp is coming closer.
When the accumulated lighting time of the lamp exceeds 1900
hours, it blinks every second while the lamp is being turned on.
When the display is disabled by abnormal EEPROM data. Err is displayed.
5
Lighting Display LED
1
The lamp status appears in the lighting display LED. For details, refer
to below table.
Conditions of the lamp
Lighting display LED
When the lamp is in stand-by status.
It is turned off.
When the lamp switch is pressed and the lamp is turned ON properly.
It lights blue.
Though the lamp switch is pressed, the lamp is not turned ON.
It lights red.
When the lamp is turned off.
It is turned off.
When the lamp switch is pressed for a period of time (approx. 0.5 seconds)
within 2 minutes after the lamp was turned on
It lights blue and blinks. (The light display LED is
turned off, when the light is turned off 2 minutes
after it was turned on.)
When the lamp is turned off abnormally while the lamp is being turned on. It lights red.
When the temperature of the body is raised abnormally due to the
deterioration of cooling status.
It lights red.
1
1
Fig. 10
(Fig. 10)
Fig. 11
(Fig. 11)
Fig. 12
(Fig. 12)
