Maintenance - GE AKTA avant Operating Instructions Manual

7 Maintenance

7 Maintenance
About this chapter
Regular maintenance is essential for reliable function and results. This chapter provides
schedules for preventive maintenance that should be performed by the user of the ÄKTA
avant instrument.
Instructions for replacing pump parts and cleaning pump head check valves are included
in this chapter.
Refer to the ÄKTA avant User Manual for detailed instructions for maintenance and re-
placement of parts.
In this chapter
This chapter contains the following sections:
Section
7.1 Maintenance program
7.2 Replace pump piston seal, O-rings, and rinse membrane of Pump
P9 or Pump P9H
7.3 Replace pump piston seal, O-ring, and rinse membrane of Pump
P9-S
7.4 Replace pump pistons
7.5 Clean pump head check valves
7.6 Cleaning before planned service
148
WARNING
Always use appropriate Personal Protective Equipment (PPE) during
operation and maintenance of this product.
ÄKTA avant Operating Instructions 29101556 AB
See page
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