Pentax EPK-i Owner's Manual page 23

LAMP Switch
1
Press J.
•• The processor main lamp and J LED light green. When the main lamp lights, the distal end of the scope connected
to the processor emits light.
•• If the lamp does not light, the auxiliary lamp lights and the J LED flashes green.
NOTE
About the lamp life:
The lamp life is 400 hours. Check the LIFE indicator (lamp life indicator) on the touch panel before you use the
processor. Replace the lamp cartridge if one bar of the LIFE indicator lights red and the [Please replace the lamp]
message appears on the monitor.
I“"Replacing the Lamp Cartridge”" (P.45)
If the lamp does not light:
If the main lamp does not light even if you press J, check the LIFE indicator on the touch panel. If one bar is lit red,
perform the procedure in “"Replacing the Lamp Cartridge”" (P.45). If two or three bars are lit green, the lamp or lamp
cartridge is broken.
I“"Troubleshooting”" (P.48)
To turn off the lamp:
After use, be sure to press J to turn the main lamp off.
PUMP Switch
1
Press Q.
•• The Q LED lights and the air/water pump starts. Press the switch again to stop the pump.
•• You can use UV of [Air Flow] on the touch panel to set the volume of the air flow for the pump.
I“"Air Flow Buttons”" (P.25)
WHITE BALANCE Switch
Adjust the white balance each time you turn on the processor or connect a scope to the processor. You can also adjust it
whenever you feel that it needs to be adjusted.
1
Connect the scope to the processor, turn on the processor, and set the exposure control method
to [AUTO].
2
Press J to emit light from the distal end of the
scope.
3
Insert the distal end of the scope into the supplied
white balance adjuster and position it so that the
image of the circle at the bottom of the adjuster fills
the monitor. (Refer to Figure 4.2.)
Figure 4.2
Operating Procedure
4
White Balance
Adjuster
Scope
23