Maintenance And Cleaning - Zuzi 4251/50 Manuel D'instructions

sun. Avoid vibrations, dust and dry environments.
During operation dangerous materials such as flammable or pathological substances must be out of the safety
area.
When you are not using the spectrophotometer for a long period of time please make sure it is unplugged in order
to avoid possible accidents.
It is essential to have the equipment switched off and unplugged from the net before cleaning, checking compo-
nents or replacing any piece (e.g. replacement of a fuse).
Never try to repair the spectrophotometer by yourself, since you will lose the warranty and may provoke dama-
ges to the general operating system or the electrical installation, as well as injuries to the people that usually han-
dle the equipment (burns, hurts...).
Try not to spill any liquid on the control panel, though it is properly insulated. In case you have any doubts do
please immediately unplug the spectrophotometer (see Maintenance).
Made under the European regulations for electrical security, electromagnetic compatibility and security on machi-
nes.

5. MAINTENANCE AND CLEANING

To get the best results and a higher duration of this equipment it is essential to follow the processes of use.
Note: All the processes of use mentioned below will not have any value unless you keep a continued and careful
maintenance.
Please follow the processes of use of this manual.
This manual should be available for all users of this equipment.
Always use original components and supplies. Other devices can be similar but they can damage the equipment.
The spectrophotometer is supplied with a Schuko standard wire. It has to be plugged to an earth connection and
the socket should be handy and ready to unplug the equipment in case of emergency.
Never try to repair the spectrophotometer by yourself, since you will lose the warranty and may provoke dama-
ges to the general operating system or the electrical installation, as well as injuries to the people that usually han-
dle the spectrophotometer (burns, hurts...) or damages in nearby equipments.
In the event of breakdown please contact your distributor to overhaul through Zuzi Technical Assistance
Department.
Cleaning
Never use scourers or substances that can grate for cleaning metallic parts such as stainless steel, aluminium, coa-
tings, etc. as they damage the spectrophotometer and produce an early ageing of the equipment.
Use a fluff-free cloth dampened with soaped water that does not contain abrasives.
ATTENTION!! IF EQUIPMENTS ARE NOT PROPERLY CLEAN AND DISINFECTED THEY WOULD
NOT BE ALLOWED TO REPAIR BY OUR TECHNICAL SERVICE.
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 adequate 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.
Version 2 Nov-10 Instruction manual 54251050 Page. 33