GE AKTA pilot 600 User Manual page 121

Performance test run order
Under certain conditions, some performance tests should be run in a specific order ac-
cording to the table below. In other circumstances (for example, when membranes are
changed on a specific valve), tests may be run independently of each other.
Condition
System leakage test fails
Before running Air Trap leakage
test
ÄKTA pilot 600 User Manual 29274559 AA
6.1 When to run performance tests
Test order
Run valve module tests in the following order:
Inlet valve
•
Outlet valve
•
Column valve
•
Air trap valve
•
Mixer valve
•
Ensure that Air Trap valve and Column valve tests
are passed. The Air Trap leakage test will fail if
either of these tests fails, even if the Air Trap itself
does not leak.
6 Performance tests
121