Philips GC4850 - Manual (Page 17)

Problem Possible cause Solution
The red light flashes
(specific types only).
The automatic shut-off
function has switched off the
iron (see chapter ‘Features’,
section ‘Automatic shut-off
function’).
Move the iron slightly to deactivate the
automatic shut-off function. The red auto-off
light goes out.
The iron makes a
humming sound.
The Ionic DeepSteam
function is on.
If you hear the humming sound when you iron
without steam, press the Ionic DeepSteam
button to switch off the Ionic DeepSteam
function. The Ionic DeepSteam function has no
effect when you iron without steam.
The humming sound
stops, although the
Ionic DeepSteam
function is on.
The sound stopped because
you placed the iron on its
heel.
The humming sound resumes as soon as you
continue to iron.
EnGlish 17