132 1100 Series DAD and MWD User Manual
8Maintenance
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.
Video: Unscrew the cell body from the heat 
exchanger and the heat exchanger 
from the clamp unit.
4 Unscrew the fixing screw and unwrap the inlet capillary 
from the grove in the flow cell body.
Outlet
Screw
Inlet capillary 
with heat 
exchanger