Miele Laboratory Glassware Washer G 7883 - Manual (Page 6)

The following points should be
observed to assist in maintaining
quality standards for critical labware
and to avoid damage to the loads
being cleaned.
~
For this type of cleaning, the program
must not be interrupted until completion. In
other words, the On/Off Button must not be
used. Interruptions should also be avoided
for all other programs, such as during
performance testing, because this can
negatively affect the cleaning and rinsing
results. After any interruption, the program
should be restarted from the beginning.
~
Only use cleaning agents
formulated for special processes and
approved by Miele for use with this
machine. Use of unsuitable cleaning
agents could adversely affect the
components of the machine.
~
Use only Miele approved cleaning
agents with this machine. Use of unsuitable
cleaning agents could adversely affect the
components of the machine. Damages
resulting from using unsuitable cleaning
agents are not covered by the warranty.
~
Pre-treatments with cleaning agents
can create suds, as can certain rinsing
agents. For pre-treatment and / or
cleaning, only use low-sudsing
detergents which have been approved
by Miele. Suds can have an adverse
effect on the cleaning process.
~
If toxic chemicals may be present in
the wash cabinet, beware of this risk
when interrupting a program and
opening the washer. The door seal and
steam condensor must always be
checked for soundness.
~
The machine must only be operated
with water and the recommended
cleaning agents. Organic solvents must
not be used in the machine as there is
the danger, under certain
circumstances, of explosion and
damage to rubber and synthetic
materials. Follow the dosage
recommendations of the cleaning
agent’s manufacturer.
~
In critical applications where very
stringent requirements have to be met,
it is strongly recommended that all the
relevant factors for the process, such
as detergent, quality of water, etc. are
discussed with a Miele Application
Technology specialist.
~
It is the responsibility of the operator
to routinely check that the required
cleaning standards are being met.
Therefore, results need to be regularly
tested and documented, both thermo
electrically and through inspection. For
thermo chemical processes, additional
testing is required using chemical or
biological indicators.
~
The performance of the cycles was
tested using Neodisher products. The
use of other products is not
discouraged but may not yield identical
results. Please be aware that changes
in formulation, storage conditions, etc.
which may not be publicized by the
chemical manufacturer can have a
negative effect on cleaning results. and
are not the responsibility of the machine
manufacturer.
IMPORTANT SAFETY INSTRUCTIONS
6