24
Post-use Maintenance
6
Clean the surface of the contra angle head
under running water with a soft bristled
brush for more than 20 seconds�
Water temperature: ≤38°C
Water quality: Water available as
drinking water
Water amount: ≥3�5 L/min
7
Clean the file insertion hole for more than 20
seconds with a wire (ISO 16409 size 4 (wire
thickness 0�7mm)) under running water�
Water temperature: ≤38°C
Water quality: Water available as
drinking water
Water amount: ≥3�5 L/min
8
Wipe the residual moisture on the surface of
the contra angle head with a dry cloth�
9
After cleaning, under appropriate lighting
(≥500lx), inspect the contra angle head for
contamination�
If any visible contamination remains, repeat
the process from the procedure No� 6 until it
is visually clean�
≥ 500lx
[Cleaning and Disinfection of Interior]
CAUTION
● Before cleaning and disinfecting the interior, be sure to clean the casing�