Canon CR-2 - Manual (Page 37)

6 Maintenance
37
Disinfecting the Forehead Rest
CAUTION
• To prevent the risk of infection, wipe the forehead rest with disinfectant ethanol for each patient.
• The forehead rest may be corroded if a disinfectant other than ethanol is used.
For details on how to disinfect, consult a specialist.
Use a sanitized gauze or wipe that includes disinfectant to clean the forehead rest for each patient.
Refilling Chin Rest Paper
CAUTION
If the chin rest paper is not being used, be sure to disinfect the chin rest for each patient. For
details on how to disinfect, see the Disinfecting Forehead Rest section above.
1
Pull out the right and left chin rest holding pins.
2
Insert the holding pins into the holes on the right and left of the chin rest paper.
3
Attach the chin rest paper to the chin rest with the pins pressing into the holes on the
chin rest.
Chin rest paper is a consumable product (sold separately). To purchase chin rest paper, contact
your sales representative or local Canon dealer.
Attaching and Removing the Digital Camera
The CR-2 is equipped with a specialized digital camera. It is not necessary to attach or remove the
digital camera during normal usage.
To replace the digital camera, follow the procedure below to remove and attach the digital camera.
Although it is not recommended, if you need to remove and attach the digital camera, take the
following precautions.
• Work quickly in a location where there is little dust.
• When removing the digital camera for storage, be sure to attach the supplied camera mount cap
to the retinal camera and the body cap to the digital camera.
• Wipe off any dust from the camera mount cap and the body cap before attaching them.
• Do not touch the lens in the main unit or the mirror in the digital camera. It is not possible to take
good images if dirt, fingerprints, or dust are on these parts.