Mercedes-Benz A-Class Operator's Manual page 325

Pull ller hose 1 and plug 3 out of the tire
#
in ation compressor housing.
Insert plug 7 of ller hose 1 in the socket
#
on the tire in ation compressor and then turn
it until plug 7 engages.
Unscrew the cap from the valve on the emer-
#
gency spare wheel.
Screw union nut 2 of ller hose
#
valve.
Make sure on and o switch 4
#
in ation compressor is set to 0 0 .
Insert plug 3 in a socket in your vehicle.
#
12 V socket ( page 107)
R /
Observe the notes on sockets (
R
Press the start/stop button once to switch on
#
the power supply (
Press on and o switch
#
compressor to I I .
The tire in ation compressor is switched on.
The tire is in ated. The tire pressure is shown
on manometer 5.
Pump the tire to the speci ed tire pressure.
#
% The speci ed tire pressure is stated on the
label of the emergency spare wheel.
When the speci ed tire pressure has been
#
reached, press on and o switch
tire in ation compressor to 0 0 .
The tire in ation compressor is switched o .
Press the start/stop button to switch o the
#
1 onto
power supply.
If the tire pressure is higher than the speci ed
#
of the tire
pressure, press pressure release valve button
6 until the correct tire pressure has been
reached.
page 107). Unscrew union nut
/
#
the valve.
Screw the valve cap of the emergency spare
#
page 128).
/
wheel onto the valve again.
4 on the tire in ation
Store ller hose
#
section of the tire in ation compressor hous-
ing.
Store the tire in ation compressor in the vehi-
#
cle.
4 on the
Wheels and tires 323 323
2 of ller hose 1 from
1 and plug 3 in the lower