FYI:
ARC's advice on the "care and feeding" of the CD-8:
"Hi Bruce,
"The CD8 is pretty maintenance free. The main thing is to replace tubes every 2/4000 hours and keep the laser door closed when not in used. I would visibly inspect the laser lens for dust. If needed, lightly brush off with a very soft camel hair brush use for cleaning photographic lens.
"Other than that, no service required.
"Best Regards,
"Kalvin Dahl"
ARC's advice on the "care and feeding" of the CD-8:
"Hi Bruce,
"The CD8 is pretty maintenance free. The main thing is to replace tubes every 2/4000 hours and keep the laser door closed when not in used. I would visibly inspect the laser lens for dust. If needed, lightly brush off with a very soft camel hair brush use for cleaning photographic lens.
"Other than that, no service required.
"Best Regards,
"Kalvin Dahl"