Maintenance; Cleaning And Disinfecting The Stool - CASTELLINI C7 Instrucciones De Operación

5. Maintenance

The C7-C8-C9 dentist's stools have been designed so as not to require any maintenance during their useful
life. No scheduled maintenance is therefore required. Nonetheless, it is advisable to have the dentist's stool
checked by qualified CEFLA s.c. staff at least every two years.
The established useful life of the device is 10 years. After this period of time, the stool needs to undergo
extraordinary maintenance in order to check and replace any worn components.
WARnInG
!
If the dentist's stool needs to be repaired, it is advisable to have this done by speciali-sed personnel
from our After-Sales Service Dept.

5.1. Cleaning and disinfecting the stool

Cleaning is the first step of any disinfecting process. Physically scrubbing with detergents and surface-
active substances and rinsing with water removes a considerable amount of micro organisms. If a surface
is not clean first, the disinfecting process cannot be successful. If a surface cannot be adequately cleaned,
it should be protected with barriers.
The outer parts of the equipment must be cleaned and disinfected using a product for hospital use with indi-
cations for HIV, HBV and tubercolocide (medium-level disinfectant) specifically for small surfaces.
The various drugs and chemical products used in dentist's surgeries may damage the painted surfaces and
the plastic parts.
Research and tests run show that the surfaces cannot be fully protected against the harsh action of all prod-
ucts available on the market. We therefore recommend protecting with barriers whenever possible. The harsh
actions of chemical products also depend on the amount of time they are left on the surfaces. It is therefore
important not to leave the product on the surfaces longer than the time specified by the manufacturer.
It is recommended to use the specific medium-level disinfectant, steR 1 PLUs (CEFLA s.c.), which is com-
patible with:
● Coated surfaces and plastic parts.
● Upholstery.
● Uncoated metal surfaces.
If you do not use STER 1 PLUS, it is recommended to use products that contain at maximum:
● Ethanole 96%. Concentration: maximum 30 g per 100 g of disinfectant.
● 1-propanol (N-propanol, propyl alcohol, N-propyl alcohol). Concentration: maximum 20 g per 100
g of disinfectant.
● Combination of ethanole and propanole. Concentration: the combination of the two should be
maximum 40 g per 100 g of disinfectant.
AttentIon!
● Do not use products containing isopropyl alcohol (2-propanol,iso-propanol).
● Do not use products that contain sodium hypochlorite (bleach).
● Do not use cleaners that contain phenol.
● Do not spray the selected products directly on the surfaces.
● All products must be used as directed by the manufacturer.
● Do not mix the STER 1 PLUS disinfectant with other products.
Cleaning and disinfecting instructions.
Clean and disinfect with single-use non-abrasive paper (avoid using recycled paper) or sterile gauze.
Do not use sponges or in any case, any material that can be reused.
AttentIon!
All material used to clean and disinfect must be thrown away.
Cleaning the wheels.
Remove dust and dirt that build up inside the wheel and on the slide surface on a regular basis.
C7 / C8 / C9
- OPERATING INSTRUCTION
EN 27