Covidien WarmTouch, Service Manual

Page: 65 / 314

Filter Replacement
Service Manual 5-7
6.
Before placing the filter enclosure back on the unit, check the circular gasket
inside the enclosure (
Figure 5-4 ). If the gasket is worn or damaged, replace it as
follows:
a.
Peel the gasket off the enclosure.
b.
Use a soft cloth dampened with a solution of 70% isopropyl alcohol to
remove any adhesive remnants from the surface. Make sure that the surface
is completely dry before proceeding.
c.
Remove the backing from the new gasket to expose the adhesive.
d.
Center the gasket around the raised area in the enclosure, and press around
the entire gasket to adhere.
Figure 5-4. Gasket inside Filter Enclosure
7.
Place the filter enclosure back on the unit, aligning the power cord with its socket.
Make sure that the enclosure is fully seated on the unit.
8.
Press the power cord connector into the socket so that it is fully connected
(
Figure 5-2 on page 5-5).
9.
Reinstall the three screws in the filter enclosure. Tighten the screws to 1.2 to 1.6
N-m (10.6 to 14.2 lb-in).