Waters ACQUITY UPLC M-Class System Manual page 45

when using aggressive solvents such as buffers, perform these maintenance
tasks more frequently.
See also:
• For complete procedures, refer to the component's overview and
maintenance guide on the documentation CD.
• For information on how to configure preventive maintenance alerts
based on system usage, see
ACQUITY UPLC M-Class system maintenance procedures:
Maintenance
procedure
Perform leak test
Tightening of fittings
Replace tubing
page 66.
Frequency
As needed. For instructions about evaluating the
fluid-handling integrity of the system, see the
online Help regarding the following diagnostic
tests:
• Fluid integrity test
• Dynamic leak test
• Static decay test
• Autozeroing the flow control module
• Set pressure diagnostic test
As needed. For instructions about tightening
fittings see the component's overview and
maintenance guide on the documentation CD.
As needed. For instructions about replacing tubing
see the component's overview and maintenance
guide on the documentation CD.
March 10, 2014, 715003588 Rev. A
Maintenance procedure and frequency
45