Switching On The Cleaner; Pressure Regulation (Tornado Lance); Pressure Regulation (Variopress Gun) - Nilfisk-ALTO NEPTUNE 5 FA 107400337 C Operating Instructions Manual

4.2 Switching on the
cleaner
4.2.1 Cold water operation /
Hot water operation (up
to 100°C)
NOTE!
The cleaner switches off
automatically twenty seconds after
the spray gun has been closed. To
start the cleaner again, squeeze
the trigger and the machine will
start automatically.
4.2.2 Steam operation (over
100°C (212°F))
Beware of hot water and
steam discharge up to
150°C when operating in
steam stage.
4.3 Pressure regulation
(Tornado Lance)
4.4 Pressure regulation
(VarioPress Gun)

For safety reasons,
never tie back or
wedge open the
trigger of the spray
gun in open
position during
operation. The trigger must be free
to close when released, thus
interrupting the fl ow of the water.
1) Options / model variants
Original instructions
1)
1. Turn the main switch to posi-
tion (cold water).
Control electronics accomplishes
a self check.
The Display shows for approx. 1
second „---".
The motor starts.
is ON.
2. Turn the main switch to posi-
tion (hot water).
3. Select temperature.
4. Unlock the spray gun and
squeeze trigger.
5. The oil burner will light.
6. Release trigger and lock the
spray gun when not in use.
1. Open cabinet (and service door
if desired - see chapter 3.6, Step
1+2).
2. Turn the twist grip on the safety
control block all the way to the left
(counter- clock wise-direction).
3. Turn the main switch to position
.
4. Select temperature (over 100°C
(212°F)).
For special applications: replace the
standard nozzle with the steam spray
nozzle (accessory).
1. Turn the twist grip on the spray
unit:
– High pressure =
clockwise (+) for high pres-
sure
– Low pressure =
counter-clockwise (–) for low
pressure.
1. Turn the twist grip on the
spray unit:
Water volume
(–)
min.
NEPTUNE 5 FA
(+)
max.
9