Manual

10
1)
Options / model variants
Original instructions
EN
The Antiscale dosing system is set by the factory.
To adjust the water hardness we recommend that the inlet water is
tested accordingly.
Use the schematic to find the right dosage of No Scale/anti stone
and water, and add the mixture to the antiscale tank.
With the machine cold, turned off
and disconnected from power sup-
ply:
• Fill fuel tank from a clean
container with a fresh fuel,
heating oil, DIN 51603-1
(without bio diesel) or Diesel
EN 590 (Diesel with a bio die-
sel content up to 7%). Diesel
according to EN 590 (up to
7% bio diesel) can be used
with the following restrictions:
• Maximum storage time in
high pressure cleaner diesel
tank: 1 month.
• Diesel stored externally for
more than 6 months is not
allowed to be filled into Nilfisk
high pressure cleaners.
• Diesel EN 590 is not recom-
mended for use in HPW’s
at an ambient temperature
below 0°C.
• Diesel EN 590 from an open
container must not be used.
A
B
C
1. Connect the high pressure
hose quick connector to the
high pressure nipple (A) lo-
cated at the hose reel axle.
2. Place the high pressure
hose into the hose guide
(B) and retain it with the
clip.
3. Release the brake (C) on
the hose reel and wind up
the high pressure hose.
3.7 Antiscale
3.8 Fill up fuel tank
3.9 Connecting the high
pressure hose
3.9.1 Machines with high
pressure hose reel
1)
Machine flow L/h Pump size ml/h ˚dH ˚f ˚e Dosage
1200 35 0-12 0-21,5 0 - 15 1:1 = 17ml/h
1200 35 12-30 21,5 - 53,7 15 - 37,5 Pure = 35ml/h
NOTE
• At temperatures below 8°C (46°F), the fuel oil begins to
solidify (paraffin precipitation). This can lead to difficulties
in starting the burner. Before the winter months it is recom-
mended that a fuel conditioner/stabilizer be added (available
from the fuel oil trade).
• Use clean fuel only, free of moisture and contamination. Con-
tact your dealer for fuel source and type recommendations.
NOTE
• High-pressure hoses, fittings and couplings are important for
the safety of the cleaner. Use only high-pressure parts ap-
proved by GERNI.