Dr. Mach LED 2MC - Page 20

Mach LED 2MC/SC
Dr. Mach
Lamps and Engineering
59160001-MCSC Edition 06 08.05.2013 / Bak page 20/34
Cleaning / disinfection
Cleaning and disinfection must be carried out immediately after use.
A mechanised process (disinfector) should be used for cleaning / disinfection. The efficiency of the pro-
cess used must be recognised and validated in principle (e.g. listed under disinfectants and disinfection
procedures tested and recognised by Robert-Koch-Institute / DGHM).
When using other procedures (e.g. a manual procedure), proof and process efficiency in principle must
be provided within the scope of validation.
Proof in principle of the suitability of the handles for efficient cleaning / disinfection was provided using a
cyclic cleaning system (Netsch-Bellmed T-600-IUDT/AN, programme 2 for small parts; code B).
It is not allowed to use agents / disinfectants, which contain the following substances, as these may
cause changes in the material:
- High-concentration organic and inorganic acids
- Chlorinated hydrocarbons
- 2-ethoxyethanol
When cleaning / disinfecting, the following procedures must be followed:
Process Time (sec.)
13BZone 1
Pre-rinse, external, cold, 10 – 15°C
45
Washing, acidic, external 35°C
120
Draining time
10
Re-rinse, external approx. 80°C
*10
Draining time
*15
Re-rinse, external approx. 80°C
*15
Draining time
15
28BZone 2
Washing, alkaline, external, 93°C
135
Draining time
10
Re-rinse, external, acidic, 90°C
10
Draining time
15
Re-rinse, external 90°C
15
Draining time
15
41BZone 3
Drying, external 100 – 120°C
200
44BZone 4
Drying, external 100 – 120°C
200
Door open / close & transport
60
(sluice discharge)
Cycle time overall ca.
290
 5 minutes
* When occupying the disinfection zone (washing zone 2), the re-rinse and draining times will depend on
the respective objects being washed therein!