Aquafilter
E9_Next_Ing_rev03 – 10/10/2018
71
E9 NEXT
Light & Stock Program (S121 and S134)
With this program it is possible to sterilize only solid single wrapped instruments (not hollow).
You can sterilize at maximum 4,5 kg. with the 18 lt. model, and 6 kg. with the 24 lt. version.
APPENDIX 6
Description of Tests
It is important to periodically verify the performance of the unit by performing the appropriate tests
;
E9 can perform three different ones:
- B&D test
- Vacuum test
- Helix test
The parameters of the respective cycles are as follows:
Parameter Cycles
VACUUM
B&D
HELIX
NEXT 18/24L
NEXT 18/24L
NEXT 18/24L
Temperature
--------
135.5°C
135.5°C
Pressure
minimum pressure
2.15 bar
2.15 bar
Length of sterilization phase
(plateau period)
--------
3’30’’
3’30’’
Drying time
--------
--------
--------
Total time
21’
32’
26’
30’
26’
33’
Vacuum test
The sole purpose of the diagram is to illustrate the quality performance of the cycle
This test is performed in order to check the performance of the unit, in particular:
-
the efficiency of the vacuum pump;
-
the seal of the hydraulic circuit.
The cycle is structured as follows:
1. a vacuum is created to the minimum pressure value indicated in the load pre-treatment phase
2. this pressure is maintained for 5 minutes and then measured
3. this pressure is maintained for 11 minutes and then measured
In compliance with EN13060, the test requires a tightness test of less than or equal to 1.3 mbar/min during
the 10 minutes of test; if the leakage is greater than this value, the outcome of the test is negative; the seal
of the hydraulic circuit of the device must be checked.
