During Use - Nilfisk ALTO SO 4500 Instrucciones Para El Usuario

- When the Steam Ready LED
(Number 9 Diagram B)
illuminates the machine is ready
to be used.
- The handle controls are now
active.
- The fan switch on the hose
handle will release steam when
pressed.
- The steam output can be
adjusted by the steam control
knob (Number 2 Diagram A)
- Choose and fit the required
accessory (Diagram C) to the
hose handle.
When changing accessories
during use please note these
will be hot.

During Use

Cold Water Tank Empty
(Number 1 Diagram A)
- Refill the cold water tank when
the refill cold water LED (Number
11 Diagram B) is illuminated. A
buzzer will sound and the steam
will no longer come out of the
nozzle when the steam switch on
the handle is pressed.
- The pumps will not work when
the cold-water tank is empty.
- Once the cold water refill LED is
illuminated the boiler heater will
remain on for 30 minutes. If the
cold-water tank is not refilled
within 30 minutes and the
machine is left powered on the
boiler heater will switch off.
English
Maintenance
Warning: Disconnect the
machine from the mains before
cleaning or carrying out any
maintenance work
Daily Maintenance
To be carried out every day or
every 8 hours of operation.
- Grease "O" rings on the steam
pin in the steam hose.
- Wipe down the body of the
machine with a clean damp cloth
- Always wash the accessories in
hot soapy water
DO NOT IMMERSE THE
MACHINE OR HOSE IN WATER
- Wrap the power cable around
the handle before storage.
Weekly Maintenance
To be carried out every week or
every 50 hours of operation.
As for daily maintenance plus the
following:
- Inspect the power cable for any
signs of damage. If damaged do
not repair, contact the supplier of
this product. Do not use until
repaired.
- Inspect the hose assembly for
any signs of damage. If damaged
do not repair, contact the supplier
of this product. Do not use until
repaired.
- Inspect castors to ensure all
securing bolts are fully tightened.
Safety Precautions
This machine is to be used
by trained operatives only
DO
- Check the cable and plug are
safe and intact before plugging
the machine in.
- Place cleaning in progress signs
where necessary.
- Point the steam nozzle away
from your body during use.
- Empty and clean machine after
each use.
Page 6
DON'T
- Use the machine near people,
children or animals.
- Point steam at electrical
apparatus.
- Use the machine to clean the
machine down.
- Do not use on Velvet, satin or
leather.
- Leave the machine unattended.
Service &
Guarantee
If you require a service or
advice on using or
maintaining your machine
please contact your Nilfisk
ALTO approved distributor.
Guarantee
Nilfisk ALTO guarantees that if
within 12 months from the date of
purchase this appliance, or any
parts thereof, is proved to be
defective by reason of faulty
workmanship or materials, we will
at our option repair or replace the
same free of charge for labour
and materials, provided that:
- The appliance has been
installed and used in accordance
with our operating and servicing
instructions.
- If the appliance has been
serviced, maintained, repaired,
modified taken apart or tampered
with by any person not authorised
by us, then we will not be liable
under this guarantee for any fault
arising from their defective
workmanship.
- We shall not be liable under this
guarantee for any fault in the
appliance arising from the use of
spare parts not supplied and
recommended by us.
- Excluded from this guarantee
are parts that need replacement
due to normal wear and tear such
as hoses, nozzles and
accessories.