Error messages
40
Risk of injury caused by rotating roller brush.
You can injure yourself on the rotating roller brush.
Switch the vacuum cleaner off before dealing with any problems. Use the On/
Off switch on the Comfort handle to do this.
Error messages are displayed with a quick flashing light on the battery charging
state indicator on the PowerUnit.
Problem
Cause and remedy
Top indicator is flashing
quickly
“Comfort handle not recognised” error
Remove the Comfort handle and reconnect it (see
“Installation and connection – Connecting the
Comfort handle”).
Remove the battery, wait for 10 seconds and rein-
sert it.
Middle indicator is
flashing quickly
“Motor overheating” error
Empty and clean the dust container, pre-filter and
fine dust filter (see “Maintenance”).
Remove the battery, wait for 10 seconds and rein-
sert it.
Wait for approximately 30 minutes before switch-
ing the vacuum cleaner back on again.
Middle and top indicat-
ors are flashing quickly
“Jammed roller brush” error
Insert the grey Carpet Care roller brush instead of
the red roller brush fitted as standard (see “Using
the accessories supplied – Carpet Care roller
brush”).
Select a lower power level (see “Use – Selecting
the suction power level”).
Bottom and top indicat-
ors are flashing quickly
Internal system error
Remove the battery, wait for 10 seconds, reinsert
it and charge it.
Bottom and middle in-
dicators are flashing
quickly
“Battery overheating” or “Battery not recognised” er-
ror
Wait for approximately 30 minutes before switch-
ing the vacuum cleaner back on again.
Insert an original Miele AP01/AP02/AP03 lithium-
ion rechargeable battery (HX LA).
