12
8-4 Cleaning (Spray Port)
When spray ports are clogged, or spray does not exit evenly from the ports, clean the ports (Fig. 8).
8-3 Cleaning (Optic)
Wipe clean the Glass Rod tip with an alcohol-immersed cotton swab. Remove all debris and oil (Fig. 7).
CAUTION
Ř Do NOT use a sharp tool to clean the Glass Rod. It could damage the glass and reduce the light
transmission.
CAUTION
Ř Do not forcibly insert the wire into the port. Resultant port damage could cause the spray to be
directed away from the bur, and the cooling efficiency reduces.
Ř Do not blow air into the Clean Head Hole.
Fig. 8
Fig. 7
Spray Port
Cotton Swab
Glass Rod
Spray Port
Wire