Cleaning And Sanitization; Installation In An Isolator - Sartorius Stedim Biotech Sterisart 16419 Bedienungsanleitung

9.

Cleaning and Sanitization

! Caution
Ports on the back panel are not
tight.
The Sterisart
not suited for sanitization (gaseous
or atomized) with peracetic acid,
hydrogen peroxide, or other decon-
tamination procedures commonly
used in isolators, unless it is built
into an isolator countertop. These
types of disinfectant can be used
when the pump has been profes-
sionally installed in the isolator.
– Before cleaning the pump rotor,
turn off the main power switch and
unplug the power cable.
The following parts of the pump
have to be removed for cleaning:
– Bow, lever, support rod and con-
tainer for draining
– Disconnect the pump head:
– The rotor must be turned by hand
until the marking on the upper
side (black dot) is pointing back-
wards.
– The marking indicates the posi-
tion of the fastening screw that is
located in the rotor mid-section.
– Loosen this screw with a 4-mm
Allen wrench. Do not turn the
screw out completely.
– Pull the rotor upwards.
– Pull the speed-selecting knob
upwards.
General Instructions:
Comply with the IP protection
rating! No liquid may enter the
Sterisart ® Universal pump.
Disconnect the pump from line
voltage before any cleaning,
maintenance, or repair work.
8
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®
Universal pump is
– Peracetic acid, H
– Quaternary ammonium
– Formaldehyde and glutaraldehyde
– Isopropyl alcohol
– Ethanol 70%
!
– The rotor shaft has a groove on
– Push the rotor upwards onto the
– Turn the marking on the rotor
– Tighten the screw in the rotor to
manuals search engine
Cleaning stainless steel surfaces:
The stainless steel housing can be
cleaned at regular intervals. Clean
stainless steel parts with a wet
cloth. Customary cleaning agents
suitable for stainless steel can be
used without risk. For surface sani-
tization, use commercially available
disinfectants that are suitable for
stainless steel.
Do not use any cleaning agents
on the stainless steel housing that
contain sodium hydroxide or acetic,
sulfuric or citric acid. The use of
steel wool cleaning sponges is pro-
hibited.
All stainless steel surfaces can be
cleaned by wiping with a moist
cloth and with the following prod-
ucts:
O and acetic
2 2
acid (2.5%)
Autoclavable at 121°C for 20 min.
are bow, lever, speed selecting
knob, support rod, holding ring for
bottles, counter-holding ring for
bottles and container for draining
(complete).
Never autoclave the pump rotor
After cleaning, all parts should be
secured as described in Chapter
"Startup" (5). The rotor is assem-
bled as follows:
the side turned towards the back.
shaft.
towards the back, so that the
groove on the rotor shaft aligns
with the marking on the rotor
guarantee that the rotor is firmly
seated.
10.

Installation in an Isolator

! The installation must be carried
out by the isolator manufacturer.
To install the Sterisart ® Universal
pump in an isolator, it must be
opened up first. Make sure to
unplug it from AC current (mains
supply) before opening it!
During assembly, please follow the
installation instructions precisely
(part of the installation kit for isola-
tors, order number 1ZE---0041).
The instructions are available sepa-
rately from the manufacturer.