Duplex Jet Steam Professional, User Manual

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DUPLEX JSP
8. MAINTENANCE
WARNING
SWITCH OFF THE ELECTRIC SUPPLY BEFORE PROCEEDING TO THE USER'S MAINTENANCE. WE SUGGEST CLEANING THE
BOILER ONLY WHEN THE MACHINE HAS COOLED DOWN (SWITCHED OFF FOR AT LEAST 5 HOURS).
MAINTENANCE OF THE STEAM GENERATOR
ELIMINATION OF SCALE DEPOSITS FROM THE BOILER
If you are not acquainted with the hardness level of the used water, it is recommended to proceed with the boiler cleaning after 24 hours of
usage. On the contrary, if you know the hardness level and it is between 0 and 4 french degrees , the boiler cleaning can be carried out after
100 hours of usage.
fill the water tank, and put a basin under the unit and remove the lower drainage cup. Afterwards turn on the unit activating the general switch
(2) and remove the power cable (14) from the light socket, hence insert again the drainage cup (8). The cleaning process has finished, insert
again the power cable (14) into the light socket and activate the general switch (2). It is recommended to activate also the switch placed on
the hose, pressing the security button (10) to allow the residual air to get out of the empty boiler. Wait 3 minutes until the refill process has
been completed.
The maintenance of the boiler is finished; proceed following the instructions described in the chapter no. 7. This unit is equipped with a digital
manometer and hour meter as to be able to always verify the hours of usage of the generator and consequently to proceed with the boiler
cleaning.
In the last pages of the manual, there is a section where it is possible to note the maintenance interventions; please remember to write down
the hour of usage displayed on the hour meter every time you do the cleaning of the boiler to have a better monitoring for future interventions
P.N. When the general switch is turned on (2), the digital device displays for 5 seconds the hours of usage and afterwards it indicates the
pressure in the boiler.
MAINTENANCE OF THE ACCESSORIES
Grease occasionally joints on the accessories and hose extensions.
PG5106
OR 9.25x1.78
11 DUPLEX UK