9
What's What
1
Nozzle
2
Battery
3
Charging socket
4
LED lit, constant green:
apparatus in operation
LED flashing green:
air bubble in hose system,
see page 13 for remedy
LED lit, constant red:
battery voltage too low
LED flashing red:
fault
5
Slider switch
6
Housing flap
7
Insert with hose unit
0
1
222658.eps
4
5
6
7
1
2
3
Preparing the Unit
Charging the battery
●
Before using for the first time
and if necessary.
1
Push the battery lock button to
release the battery.
2
Pull the battery out of the batte-
ry compartment of the air flow
indicator and insert a charged
battery in the compartment.
1
Push the battery lock button to
lock the battery in place.
or
Leave the battery in the battery compartment of the air flow indicator for
recharging, and charge using an electrical outlet or a vehicle electrical
system – see page 10.
1
00222658.eps
00322658.eps
2
