Cleaning The Equipment; Routine Maintenance - Zhermack hurrimix2 Handbuch

Fig. 9: Slowly rotate the container with the mixture for a moment.
Fig. 10: Close the mixing container by pressing the cover and then turning
it clockwise until it locks in place.
It is important to carry out the pre-mixing manually, so that the
powder can be entirely absorbed by the water.
• To prevent leakage of material, and malfunctions, ensure that
the cover of the container is closed properly.
• The mixing container is liable to wear and should be replaced
after a period of time.
• Any damage due to incorrect closing of the mixing bowl is not
covered by warranty.
Fig. 11: Place the container inside the equipment and close the lid.
Fig. 12: Once the program has been selected (Fig.5, A), press the START
button to start a mixing cycle.
Hurrimix mixing accelerates the setting time of the mixture; use
2
cold water to limit the phenomenon.
The device will stop automatically when the selected mixing
cycle finishes, and the lid can be opened 5 seconds after the
end-of-mixing beep.
Fig. 13: Once the cycle has finished, the mixture is ready to be used.
Open the lid within 5 seconds from the end of the mixing cycle and remove
the container. After 5 seconds, the safety lock is activated automaticall and
after a further 5 seconds a beep is emitted.
To release the safety lock, press the ON/OFF/open lid button (fig. A, 7).
Collect the mixture using the spatula provided.
We strongly advise never mixing alginate then stone in the same
container as it may contaminate & impede the setting.
It is recommended to remove the mixture from the container as
soon as possible.
7.3 USE OF ThE MIXER WITh PLASTER
Do not activate the device without material inside the container.
Hurrimix mixes Zhermack Elite Dental Stones only;
2
recommended quantity 80g, max 100g (powder + water). Do
not exceed the maximum permitted quantity to avoid
malfunction.
Once it has been correctly installed and put into service, proceed as follows:
Fig. 14: Press the program button (fig. A, 8a - 8b) to scroll and select the
desired program in the Dental Stones section (fig.14, B). Mixing time can
be customised, by pressing buttons "+" (fig.A, 9) and "-" (fig.A,10). Keep the
button pressed for a fast scroll.
Fig. 15: Before opening the lid, opening must be enabled by briefly
pressing the release button (fig. A, 7). The lid can be opened 3 seconds after
pressing the button.
Fig. 16: Add the correct quantity of water using the dosing cup (provided
with).
Fig. 17: Dose the plaster using a measuring cup, as recommended by the
Manufacturer and put it in the container for mixing plaster.
The quality of Elite Dental Stones plaster is guaranteed with a
maximum quantity of 100 g (powder + water). Comply with the
dosage indicated by the Manufacturer.
Fig. 18: Slightly pre-mix the mixture with the provided stick.
Fig. 19: Close the mixing container by pressing the cover and then turning
it clockwise until it locks in place.
It is important to carry out the pre-mixing manually, so that the
powder can be entirely absorbed by the water.
• To prevent leakage of material, and malfunctions, ensure that
the cover of the container is closed properly.
• The mixing container is liable to wear and should be replaced
after a period of time.
• Any damage due to incorrect closing of the mixing bowl is not
covered by warranty.
Fig. 20: Place the container inside the equipment and close the lid.
Fig. 21: Once the program has been selected (fig.14, B), press the START
button to start a mixing cycle.
Hurrimix 2 mixing accelerates the setting time of the mixture; use
cold water to limit the phenomenon.
hurrimix
2
The reference figures are present on pages 3, 4, 5 and 6 of this manual and in the product Quick Guide.
The device will stop automatically when the selected mixing
cycle finishes, and the lid can be opened 5 seconds after the
end-of-mixing beep.
Fig. 22: Once the cycle has finished, the mixture is ready to be used.
Open the lid within 5 seconds from the end of the mixing cycle and remove
the container. After 5 seconds, the safety lock is activated automaticall and
after a further 5 seconds a beep is emitted.
To release the safety lock, press the ON/OFF/open lid button (fig. A, 7).
Collect the mixture using the spatula provided.
We strongly advise never mixing stone then alginate in the same
container as it may contaminate & impede the setting.
Once the plaster has been mixed, immediately rinse the
accessories with water to prevent the material from hardening.
ChAPTER 8: MAINTENANCE
8.1

CLEANING ThE EqUIPMENT

Use a dry cloth to clean the outside of the equipment and centrifuge
compartment. If necessary, dampen the cloth with a small amount of water
or a non-degreasing detergent (see paragraph 2.4). The operator must ensure
that the equipment is kept clean and free from any foreign bodies such as
debris, water, non-conducting liquids etc. For this purpose cleaning must be
performed at the end of every shift, with the equipment in stable conditions.
No accessory can be sterilised.
Before cleaning the outside of the equipment, always make sure
that the master switch is off. It is prohibited to clean the
equipment when it is connected to the electric power supply
mains.
CLEANING THE ALGINATE CONTAINER:
Wait till the mixture hardens and then remove it from the
container using the spatula. Subsequently rinse container and
lid with water. the container and cover. Gently clean the surfaces
with non-alcohol based products.
Warning: non-autoclavable material, cold sterilise only.
CLEANING THE PLASTER CONTAINER:
Rinse the container and cover before the mixture hardens.
Gently clean the surfaces with non-alcohol based products.
Warning: non-autoclavable material, cold sterilise only.
Do not use inflammable, corrosive, alkaline or toxic liquids to
clean the equipment.
Before using cleaning or decontamination methods other than
those recommended by the manufacturer, users should verify
with the manufacturer that the proposed method will not
damage the equipment.
Clean and disinfect the equipment and accessories before to
delivery to technical assistance.
8.2

ROUTINE MAINTENANCE

Once the equipment has been cleaned (see paragraph 8.1), the operator
must check for worn, damaged or loose parts. If any such situations are
detected, contact the Authorised After-Sales Centre.
If any of the previously-described situations should occur, it is
prohibited to re-start the equipment before the problems have
been solved.
In particular, before moving away from the equipment, the operator
detecting problems of any nature must place a sign on the it indicating
that equipment maintenance is in progress and that use is prohibited
(EC-compliant signs can be purchased from the relevant suppliers).
Routine maintenance, cleaning and correct equipment use are essential
factors in guaranteeing long-lasting equipment performance and safety.
To extend the life of Hurrimix
transmission gear (part number XR0250926) at an authorised
service centre every 4000 cycles.
To display the total number of mixing cycles carried out by the appliance,
after having switched Hurrimix on, press the 8a, 8b and 7 buttons
2
simultaneously (fig. A, page 3). Two numbers will appear at the bottom
EN
, we recommend replacing the
2
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