Lanier LD015 error sc322

[fixthecopier]

I must be missing something. I was trying to get this machine ready for resale. The prints were washed out. I traced it back to the printhead. Removed it, cleaned the toner out of it and when reinstalled, error sc322. I got another printhead, installed it and same code. Although the odds were against it, I swapped it with another one, and same code. So now it's not the printhead. I swapped the control board. Same error. What can I be missing?

[totoro]

SM says

322 B Laser synchronization error
The main scan synchronization
detector does not detect the laser
signal for 0.5 second.
• Toner bottle not installed
• Loose connection between the LD
unit and the BICU
• Defective cable between the BICU
and LD unit
• LD unit out of position
• Defective LD unit
• Defective BICU

GG says

toner bottle not installed to trip laser detect flag

toner bottle not in machine

make sure toner bottle is installed correctly

reinstall toner bottle LD shutter blocks laser till toner is installed

replace laser assy.

[slimslob]

Do you have a toner bottle installed?

From Goose's Guide:

B129/B130/B168	SC 322	toner bottle not installed to trip laser detect flag
B129/B130/B168	SC 322	toner bottle not in machine
B129/B130/B168	SC 322	make sure toner bottle is installed correctly
B129/B130/B168	SC 322	reinstall toner bottle LD shutter blocks laser till toner is installed

[fixthecopier]

Thanks for the replies, the toner bottle is instaled, that's why I got focused on the laser. I will retrace my steps. I forgot about the funny things this machine will do when toner bottle is missing. I will admit to not checking the manual, mainly because while I was doing this, my laptop was in pieces at one of the IT guys desk. I had dropped it and he was trying to repair my broken fan so I just Googled the code.

[fixthecopier]

Problem solved. I feel stupid. The toner was in the whole time. That was the problem. I had to slide the tray out and back in for it to work. About 2 minutes later, another tech walks up and gives me the same advice.