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HYDR
IM
C51w Service Guide
11. Appendix
Although available for the majority of handpieces it is not possible to provide
adaptors for every type of handpiece. Please contact the manufacturer of your
handpiece if a specific adaptor is not listed above.
11.4 Changing the LCS Air Supply Filter (Biological)
The air supply filter (biological) (order no. 01-102119S) should be changed
when the message “Replace Air Filter” appears (note that this message also
applies to the HEPA filter). The frequency of air supply filter change may need to
be monitored as it is also dependant on the quality of the compressor air output.
The air supply filter fits into a flexible filter nest as shown. Both items have an
arrow indicating flow direction. Looking from the rear of the machine both
arrows should point to the left.
Before fitting or changing an air supply filter (biological),
it is recommended that the air supply is disconnected. If
an old filter is in place disconnect from the supply side.
Gently bend the nest’s flexible port to the right and gently
pull the old filter away at the right hand side. Then pull to
the right, remove and discard.
The flexible port on the right of the filter nest is also
displaced to the right to provide clearance to install the
new air supply filter. Orient the air supply filter as shown
above. The left port of the air supply filter is inserted into
the left port of the filter nest and the right port of the air
supply filter is inserted into the right port of the filter nest.
Check that the air supply filter has been connected
correctly. Connect the air supply (check the air supply
pressure is correctly adjusted) and check again that the
air supply filter connections are secure.
Note: If the air supply pressure is too high, the right port
of the filter nest may disconnect as the air pressure regulator adjusts. If this
occurs, re-attach the right side filter nest port.
When correctly installed and the air supply is connected and adjusted to the
correct pressure the air supply filter should be situated in its housing.
Available Adaptors
1. E Type adaptor
2. Kavo E Type adaptor
3. Multiflex/Connex Turbine adaptor
4. Sirona E Type adaptor
5. Sirona Turbine adaptor
6. NSK Turbine adaptor
7. W&H Turbine adaptor
8. Midwest E Type adaptor
9. Bien Air Turbine adaptor
