Nilfisk-ALTO Duo Booster, Руководство по эксплуатации

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16
UNO / DUO BOOSTER BASIC
Original Instructions
Always hold the spray lance
with both hands!
The machine is automatically
activated when the trigger (1) of
the spray handle is activated.
When the trigger is released,
the machine automatically stops
after 20 seconds.
When the machine is not in
use, the trigger should be
locked with locking device (see
arrow).
4.4 Double spray lance,
pressure regulation
1
4.3 Operation -
automatic start/stop
1
The spray lance features 2
nozzles, a high pressure nozzle
and a low pressure nozzle.
High pressure mode
When the pressure reducing
valve (1) is completely closed
(turned clockwise -
B ), only the
high pressure nozzle is used -
high pressure mode .
Low pressure mode
When the reducing valve (1)
is completely opened (turned
counterclockwise -
A ), both
spray lances are used - low
pressure mode / possibility of
dosing detergents.
The pressure may be regulated
between these positions.