Cheyenne Sol Nova, Руководство по эксплуатации

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30 EN
Schülke &
Mayr Mikrozid
Liquid
1 to 2 mins
Based on the following material com-
patibilities, you can assess which other
cleaning agents and disinfectants are
suitable.
The anodised aluminium components of
the SOL Nova are
resistant to:
• Weak acids (e.g. acetic acid ≤ 10%, citric
acid ≤ 10%)
• Aliphatic fluorocarbons (e.g. pentane,
hexane)
• Ethanol
• Most inorganic salts and their aqueous
solutions (e.g. sodium chloride, calcium
chloride, magnesium sulphate)
The anodised aluminium components of
the SOL Nova are
not resistant to:
• Strong acids (e.g. hydrochloric acid,
sulphuric acid, nitric acid)
• Oxidising acids (e.g. peracetic acid)
• Lyes (e.g. caustic soda, ammonia and
all substances with a pH value >
7)
• Aromatic/halogenised fluorocarbons
(e.g. phenol, chloroform) as well as
• acetone and benzene
7.2 Disinfecting surfaces
Before and after each usage:
!
Disinfect all surfaces of the SOL Nova
and its accessories as described in
chapter “Disinfecting equipment” on
page
25.
7.3 Cleaning surfaces
In the event of external contamination:
!
Wipe the SOL Nova and the protective
hose with a soft cloth dipped in a
cleaning agent or a disinfectant.
!
Clean inaccessible surfaces, e.g.the
thread of the drive unit, with a soft-
bristled nylon brush.
7.4 Cleaning handle in an ultrasonic
bath
If the handle is severely soiled:
!
Use the cleaning agent Tickomed 1
or Tickopur R33 from manufacturer
Dr. H. Stamm GmbH in accordance with
the manufacturer's instructions.
!
Make sure that a pH value of 7 is not
exceeded.
!
Conduct the cleaning operation for
10
minutes at a frequency of 35 kHz.
!
Dry the handle fully after cleaning,
before you use it again.
7.5 Sterilising handle in an
autoclave
Whenever the handle is contaminated:
!
Perform all operations described in
chapter 'Disinfecting equipment' (see
Page
25).
!
Autoclave the handle for 20 minutes at
a temperature of 121°C and a pressure
of 2
bar.
!
Dry the handle fully after cleaning,
before you use it again.
7.6 Cleaning or replacing O-rings
There are two O-rings that prevent the
handle from turning too smoothly. If it
is too easy to turn the handle so that the
needle protrusion alters accidentally:
! Degrease the O-ring with a soft
cloth dipped in a cleaning agent or
a
disinfectant.
!
If the problem persists, replace
the
O-rings with new ones and lubricate
them with silicone grease if necessary.
Cheyenne SOL Nova