General Maintenance–Model 7301-P 4-23
14. Adjust the potentiometer until the power meter reads the power listed
below ±0.5mW at the beam dump.
35 mW if using Melles Griot laser power meter
33 mW if using Newport laser power meter
15. Turn power off and re-assemble beam block to optics assembly.
16. Re-assemble unit and calibrate.
Detector Board Replacement
1. Follow the instructions in the disassembly section and remove the
optics block from the 7301-P Remote.
2. Unplug cables from detector board.
3. Remove the two Phillips head screws fastening the detector board to
the optics block.
Laser current adjustment pot
Remove screws
Laser current adjustment pot
Remove screws
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