Anything that makes contact with patient
Clean disinfect or sterilize
General guidelines for instruments
Use without recharging all day Keep records of maintenance Check owners manual Cover and store Turn off
Bulbs when changing
Check for corrosion
Scrape off with eraser or file
Projector calibrate
20/200
If mirror is not 20 feet long
-2 front surface mirrors
-screen
Cleaning projector slides
Soft dry cloth
Do not touch
No liquid can be ruined or distorted the acuity symbols