Adding and dispensing process chemicals
51
Detergent
Damage caused by using unsuitable detergents.
Using unsuitable detergents, such as a detergent for a domestic
dishwasher, will mean that the reprocessing result is not as
expected.
Only use detergents that are suitable for laboratory glassware
washers.
For environmental reasons it is important to always consider the
following factors when selecting a cleaning agent:
- How alkaline does the cleaning agent need to be for the cleaning
application involved?
- Are protein-removing enzymes required and is the program cycle
suitable for this?
- Are surfactants required for proper dispersal and emulsification?
- Is a cleaning detergent containing active chlorine required or can a
detergent without active chlorine be used?
Cleaning detergents containing chlorine can damage the
elastomers of the machine.
If the use of detergents containing chlorine is required, a maximum
temperature of 167°F / 75°C in the “Dispensing detergent” program
blocks is recommended (see program chart).
In machines equipped with special oil-resistant elastomers (from
the factory) for oil and grease applications, cleaning detergents
containing chlorine may not be used!
For cleaning specific types of soiling, and for information on the
optimum cleaning agents and additives to use for liquid dispensing,
please contact Miele Service.
