Nilfisk-Advance Nommo, Directions For Use Manual

Page: 16 / 74

16
8. Operation
8.1. Start/Stop
(change, rinse, foam, des)
Start satellite
1. Check that water supplies for the
system are open.
2. Make sure that the water supply to
the unit is open. In case of central
chemical supply this must be
activated too.
3. Select requested function. Use the
unit according to the ”User Guide”.
Stop satellite
1. Turn off the water supply
It is important to shut off the water
and chemical supply when the unit
is left after use .
It may be necessary to bleed the pipes
and the unit after it has been closed for
a longer period of time (holidays, and the
like).
CAUTION: The chemical supply
must always be rinsed thoroughly
after use
2. The following procedure will clean the
chemical supply for detergents and/or
remains of disinfectants.
2.1. Remove Product bag/can.
2.2. Place the hose in a bucket of
clean water.
2.3. Activate the hose handle until
clean water comes out of the
nozzle (approx. 30 seconds)
The chemical supply must always
be rinsed thoroughly after use.
(See 9.2)
English (EN)
7. Operation procedures
7.1. Initial start up
Adjustment of detergent
Adjustment of detergent can be done
either my means of a limiting nozzle or by
means of a closing valve.
7.1.1. Limiting nozzle
Remove cover from the unit.
The limiting nozzle is placed in the suc-
tion nipple of the non-return valve and
can be replaced by a smaller or larger
nozzle depending on the concentration
required. Please follow guidelines in ta -
ble. Reinstall the cover when adjustment
has been carried out.
Nozzle
colour
Concen-
tration at
29 psi - 2
bar
Concen-
tration
at 44 psi
- 3 bar
Hole
dim.
Orange 2,8 3,2 0.25
Brown 2,3 2,7 0.23
Yellow 1,6 2,3 0.20
Tur-
quoise
1,1 1,8 0.16
Purple 1,2 1,1 0.14
Light
blue
0,6 1,0 0.12
Pink 0,7 0,7 0.10
All tests have been made with water.
This table is for indicative purposes only.
In order to achieve the exact concentra-
tion, it must be tested during use.