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Instruction manual 5264xxxx
Version 1 June-2011
Thank you for choosing this equipment. We sincerely wish that you enjoy your
Centrifuges Series 2640 Nahita. We highly recommend looking after this equipment accor-
ding to what is stated in this manual.
Nahita develops its products according to the CE marking regulations as well as
emphasizing the ergonomics and security for its user.
The correct using of the equipment and its good quality will permit you to enjoy this
equipment for years.
The improper use of the equipment can cause accidents and electric discharges, circuit
breakers, fires, damages, etc. Please read the point of Maintenance, where we expose the
security notes.
TO GET THE BEST RESULTS AND A HIGHER DURATION OF THE EQUIP-
MENT IT IS ADVISABLE TO READ THOROUGHLY THIS MANUAL BEFORE
OPERATING WITH THE EQUIPMENT
Please bear in mind the following:
This manual is inseparable from the Nahita Centrifuge Series 2640 ECO, so it should be
available for all the users of this equipment.
Follow all required applicable laws about safety and health (electrical security devices,
inflammable, toxic and/or pathological products, etc.).
You should carefully handle the equipment avoiding sudden movements, knocks, free
fall of heavy / sharp objects on it. Avoid spilling liquids inside the equipment.
Never dismantle the different pieces of the equipment to repair it yourself, since it could
produce a defective use of the whole equipment and a loss of the product warranty, as
well as injuries on people that handle the equipment.
To prevent fire or electric discharges avoid dry or dusty environments. In case it may
happen unplug the equipment immediately.
If you have any doubt about setting up, installation or functioning do not hesitate in
contacting your wholesaler. You can also tell us any doubts or suggestions you have by
contacting Nahita Technical Assistance Department by email to [email protected] .
This equipment is protected under the Warranties and consumer goods regulation
(10/2003).
Overhaul is not covered by the equipment warranty.
Operations made by non-qualified staff will automatically produce a loss of the equip-
ment warranty.
Neither fuses (1A) nor accessories (including their loss), are covered by the product’s
warranty. The warranty neither covers piece’s deterioration due to the course of time.
Please make sure you keep the invoice, either for having the right to claim or asking for
warranty coverage. In case you have to send the equipment to Nahita Technical Assistance
Department you should enclose the original invoice or a copy as guarantee.
Manufacturer reserves the right to modify or improve the manual or equipment.
Version 1 June-2011
Instruction manual 5264xxxx
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9. MAINTENANCE AND SERVICE
The normal service life of the rotor of this machine is three years, make sure to replace
it with a new one beyond this period.
It is not allowed to impact the rotor with sharp and hard object, during the use, make
sure to prevent cracks on the rotor due to scratch or external injury.
Be sure to regularly check if there are corrosion stains, grooves, fine cracks etc. on the
rotor, if any of the above is present, please immediately stop using this rotor and contact
the manufacturer.
If finding the sample under centrifugation during the use splashes out and drips on the
rotor, immediately absorb the liquid and clean the rotor locally.
When cleaning the rotor, in order to prevent destruction of surface, please use sponge
or cotton cloth soaked with cleaning agent to clean the rotor, then wash off the cleaning
agent with distilled water or wipe the rotor with 70% alcohol, after cleaning, it is allowed
to hang it upside down and let it dry.
Cut off the power supply when the centrifuge is out of service.
ATTENTION!! IF EQUIPMENTS ARE NOT PROPERLY CLEAN AND
DISINFECTED THEY WOULD NOT BE ALLOWED TO REPAIR BY OUR
TECHNICAL SERVICE.
Instructions on environment protection
At the end of its life cycle, please, do not dispose of this equipment by throwing it in the
usual garbage; hand it over a collection point for the recycling of electrical and electronic
appliances. It does not contain dangerous or toxic products for humans but a non ade-
quate disposal would damage the environment.
The materials are recyclable as mentioned in its marking. By recycling material or by
other forms of re-utilization of old appliances, you are making an important contribution
to protect our environment.
Please inquire at the community administration for the authorized disposal location.
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