Cleaning - GE AKTAprocess Operating Instructions Manual

6 Maintenance

6.2 Cleaning

6.2 Cleaning
Introduction
This section describes procedures and recommendations for cleaning ÄKTAprocess.
Procedures for cleaning both the exterior, and CIP (cleaning-in-place) protocols for
cleaning the flow path are described.
Precautions
134
WARNING
Flammable liquids. ÄKTAprocess is not approved to handle
flammable liquids.
WARNING
Hazardous substances. When using hazardous chemical and
biological agents, take all suitable protective measures, such as
wearing protective glasses and gloves resistant to the substances
used. Follow local and/or national regulations for safe operation
and maintenance of ÄKTAprocess.
WARNING
For continued protection against injury risks due to fluid jets, burst
pipes or potentially explosive atmosphere, the piping system must
be tested for leakage at maximum pressure:
•
After assembly or maintenance
•
Before operation or CIP
NOTICE
Replace the pH electrode with the pH CIP cap (pH plug) before
performing CIP with strong acids or alkali.
ÄKTAprocess Operating Instructions 29-0252-49 AA