
1100 Series Capillary LC System Manual 155
Options 6
The cell fittings are factory installed and tested for leakage. These connections
should not be used as an instrument interface. It should be opened only for
maintenance and/or special adaptions.
With the instrument accessory kit comes a 4-mm wrench and with the Sealing
Kit a special adapter. Both together work as a torque wrench with pre-defined
torque (maximum allowed torque for the cell fittings is 0.7 Nm). It can be used
to tighten the capillary fittings at the flow cell body. The wrench has to be
plugged into the adapter as shown in Figure 46.
Figure 45 Removing Ferrule
Do not overtighten the cell fittings. This may break the cell quartz body.
Figure 46 Wrench plus Torque Adapter
Wrench
Adapter
DO NOT press down
more than shown here
max
0.7 Nm
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