Boiler Cleaning - Kruger KGVC3000 Manual De Instrucciones

BRUSHES
These brushes must be
connected to the STEAM
LANCE. They are used to
remove resistant dirt and for
deep cleaning, even in the
corners or small spaces.
Choose the most suitable type
(ø28, 40, 60 mm) according to
the surface to be treated.
MANTAINANCE
* Always remove the plug before cleaning
or carrying out operations on the machine.
* End user must not open or dismantle the
.
machine
For the safety of the operator and to always ensure a
perfect performance, we recommend the following
checks and maintenance:
AFTER EVERY USE:
For a correct cleaning, it is advice to clean the machine
and its accessories with a clean cloth moistened only
with a few drops of water. Do not use alcohol or other
solvents, they may
components.
To maintain efficient and easy to couple the accessories,
check the o-ring seal (steam sealing gaskets) and
possibly wet them with a little silicone grease.
VACUUM FUNCTION: when you finish to vacuum, it is
advisable to vacuum some water to clean the conducts
and the filter. Afterwards, dry the bucket or do not totally
close it so that it will dry itself.
PERIODICALLY:
Periodically check that the power cord does not show
signs of wear or aging. If it is damaged, it is absolutely
necessary to get it replaced by specialized personnel
before being able to re-use the appliance again.

BOILER CLEANING

Once a year a check and boiler cleaning must be carried
out in our authorized centers.
RINSE: It's recommended at least every 50 hours of
operation or 2 months.
a) DISCHARGE: The machine must be cold or definitely
discharged from the steam pressure and the plug
disconnected. With the help of a wrench CH 21 unscrew
the cap (15) placed
correspondence of the boiler (see image). After having
taken off the cap, shake slightly the machine to let the
water and the dissolved limestone out.
When the boiler is empty, clean and close carefully the
cap tightening it with the wrench.
b) FILLING: Fill the water tank (7), turn the machine on
and make it start again, waiting for the boiler to be re-
charged again.
(att: it may be that during the first charge cycle, the "end
of water" light turns on and you need to shut down/restart
the machine to complete the load)
(End user)
damage the plastics
(End user)
under the machine
BOILER AND TANK CLEANING:
The boiler cleaning is recommended at least every 200
hours of operation or 6 months.
1- Cleaning with suction of the plastic tank (7): Check
that the water level in the plastic water tank (7) is at
least halfway up, shake/move the machine to shake the
water and any possible deposit.
Connect the flexible hose to the connector block (5) of
the machine, and hook the "TANK SUCTION"
accessory into the handle, insert the accessory tube
into the tank (7) and completely suck the water in it.
(Operation also possible in the tank (8))
2- The machine must be cold or definitely discharged
from the steam pressure and the plug disconnected.
Exhaust the contents of the boiler, carefully following
what described in the previous point "BOILER
DISCHARGE".
and
Prepare 2 liters of water and vinegar, in proportions of
about 60% vinegar 40% water.
Insert the prepared liquid in the refill tank of the
machine (7).
3- Turn on the machine, wait until the pump finishes
filling the boiler. (att: it may be that during the first
charge cycle, the water end indicator lights up and the
machine must be switched off / on again to complete
the load). When the pump has finished loading the
boiler and stops, immediately switch off the main
switch, unplug it and leave the machine at rest for 6-7
hours.
(Att: do not leave the solution after the indicated times).
4- With the machine cold and the plug disconnected,
shake it well and then open the cap under the boiler
(15), now empty well all the limestone dissolved in the
solution.
Now clean and close the drain plug carefully.
5- Fill the charging tank (7) with clean water. Turn the
machine on and wait for the boiler to be charged again
and following the instruction written in "Start to use".
Wait for the charging and the heating.
Now, for about 10 minutes the steam supply will smell
of lemon given by the washing performed.
in
► * after the cleaning operations of the boiler, it is
advisable to check if the caps under the machine leak,
in this case check their closure with a wrench or (with
the machine discharge and cold) replace the seal with
an original spare part.
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