Nilfisk-Advance ALPHA BOOSTER 3, User Manual

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9
US 4 Operation
4.1 Connecting the spray
lance to the spray gun
1. Pull the blue quick-release
grip (A) of the spray gun
forwards and lock it by turn-
ing it to the left.
2. Insert the nipple of the spray
lance (C) into the quick-re-
lease connection and turn
the blue quick-release grip
to the right (B)
3. Pull the spray lance (or
other accessory) forwards to
check that it is securely at-
tached to the spray gun.
4.2 Switching on the washer
4.2.1 Switching on the washer
when it is connected to a
water supply
1. Turn the main switch to posi-
tion " 1 ".
2. Unlock the spray gun and
operate it.
3. Lock the spray gun even
during short pauses.
The washer switches off au-
tomatically
1)
after the spray
gun has been closed. To start
the washer again, operate the
spray gun.
NOTE!
Operate the spray gun several
times at short intervals to vent the
system.
N
OTE!
Always remove any dirt from the
nipple before connecting the spray
lance to the spray gun.
4.2.2 Switching on the
cleaner when it is
connected to open
tanks (suction mode)
1. Before connecting the de-
tergent intake set 2) to the
cleaner, fill the hose with
water.
2. Turn the main switch to posi-
tion » I «.
3. Unlock the spray handle and
activate it.
Max. suction height = 1 m / 3,3
ft.
B
C
A
1)
A delay of 20 sec. is incorporated.
2)
Accessory