Measuring Laser Beam Intensity - Konica Minolta drypro 832 Service Manual

16.10.1 Measuring Laser Beam Intensity

Measure the laser intensity of the main scan unit, using the optical power meter.
Perform the measurement if a defect is suspected in the exposure unit or there is a problem in the image data.
If you handle the display screen with the exterior cover removed from DRYPRO 832, the
outside of the machine may be radiated with laser. Direct exposure to laser beam could cause
Warning
blindness.
Be sure to check that there is no one around and wear laser goggles before starting work.
The buzzer sounds continuously to warn during emission of laser.
Note
Work outline
The number of personnel and the estimated work hours required to measure the laser beam intensity is as follows:
Number of Personnel
1
Requirements
The procedure for measuring laser beam intensity requires the following tools:
No.
1 Various types of screwdrivers
3 Laser goggles
5 IR card
Work Hours
20 minutes each
Tools No.
2
4
1
Press and hold the operation switch for about 1
second.
2
Turn the main power supply OFF.
Chapter 16 MainteTool
Tools
Tray (container for screws and parts removed)
Optical power meter
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