6 Description
The aspirated material passes through the aspira-
tion tube 19 into the disposable collection bag 21.
The disposable collection bag is intended for
once-only use. When it is full, you can remove it
from the collection canister 24 and dispose of it
complete with contents.
An overflow valve filter is integrated in the
disposable collection bag 21. This prevents secre-
tions and liquid from finding their way into the motor
unit 8 and passing into the environment via the
muffler 13.
Power supply
Power for operating the appliance and charging
the power pack can be drawn from:
• the built-in power pack 17.
• a 12-volt electrical cable system, using the
connecting cable WM 10650 which is
available as an accessory.
• the mains and charger unit WM 2645 which
is available as an accessory.
Important!
The AC adapter/charger plug 11 supplied with the
appliance is only designed for charging the power
pack with the appliance switched off. It must not be
used to operate the appliance itself, as this will over-
load it and cause it to overheat.
The voltage indicator 3 shows the charge status of
the power pack.
Charging of the power pack starts automatically
as soon as the appliance is switched off and con-
nected to an external power supply (see ”12.
Technical Data“ on page 27).