Replacement; Shaving Head Check Indication; Replacing The Shaving Heads - Philips HQ7780 User Manual

Replacement

Replace the shaving heads every two years for
optimal shaving results.
Replace damaged or worn shaving heads with
HQ177 Philips Cool Skin shaving heads only.

Shaving head check indication

After two years of use the red shaving unit
symbol Πwill blink for 30 seconds during
7 shaves to indicate that you should check the
condition of the shaving heads.This indication is
based on an average shaving time of 3 minutes
per shave.When the shaving head symbol blinks,
all other symbols and lights are out.When the
shaver is switched off, the shaving unit symbol
disappears.
When the red shaving unit symbol starts blinking,
you should check the shaving heads for possible
damage. If the shaving heads are damaged in any
way, they must be replaced in order to obtain
optimal shaving results.

Replacing the shaving heads

1 Switch the shaver off.
C
2 Press the release button to open the
shaving unit.
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