degreasing liquid for a few minutes (e.g.
alcohol) and allow them to dry completely
before reassembly.
Insert the shaving heads back into the shaving
unit; ensure that the notch on the guard is
aligned with the lug in the shaving unit.
Place the shaving unit back onto the appliance.
Add a drop of sewing
machine oil on each
shaving head and switch
on the appliance for about
10 seconds. In this way,
you will reduce the wear
on the shaving heads.
Remove any excess oil from the surface with a
soft cloth or a little kitchen paper.
8. Replacing the shaving
heads
Replace the shaving heads every two years to en-
sure a consistent shaving result.
Switch off the appliance, pull the plug from
the socket and the connector plug from the
appliance (if applicable).
Remove the shaving heads as described in the
section "Bi-monthly cleaning" and replace them
with new shaving heads.
Fit the shaving unit back into the appliance.
Press the shaving unit gently onto the
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