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The 2W PSL laser is turned off. The danger laser lights are not illuminated at the entry doors because of malfunctioning electronic circuit!!!
Laser safety glasses are still required! Other lasers are in operation!
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BEN fixed the interlock. The laser is turned ON. Thanks for all, Rich and Sam who came over to help. Atm1
All emergency shut- off switches, lights and door indicators are working at this moment. More about this tomorrow.
Atm2, PSL enclosure interlock jungle without REAL schematic drawing.....at this point.... We all agreed it is easier to redo the hole thing than find the problem
Atm3, Emergency shut off switches and illuminated signs from entry doors to AC on-off box ( Use this switches in emergency ONLY, otherwise leave alone , even it is labeled obsolete !)
Summery: I still do not really know what was wrong.
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