120 1200 Series DAD and MWD User Manual
8Maintenance
1 Identify the inlet and outlet capillaries.
2 After replacing the outlet capillary, fix it handtight first.
Then do a 1/4 turn with a 4-mm wrench.
3 To replace the inlet capillary, use a 4-mm wrench for the
fitting.
4 Unscrew the cell body from the heat exchanger and the
heat exchanger from the clamp unit.
Outlet capillary
Inlet capillary