Agilent Technologies InfinityLab LC Series User Manual page 214

9
Maintenance and Repair
Exchange the Metering Seal and Piston
8
Use a seal insert tool to carefully remove the seal.
10
Use the plastic side of the insert tool to install the new
seal. Press the seal firmly into position.
12
Reassemble the metering head assembly. Carefully
insert the piston into the base. The closed side of the
metering head must be on the same side as the lower
one of the two capillary drillings.
214
9
Clean the chamber with lint-free cloth and an
appropriate solvent. Ensure all particulate matter is
removed.
11
Place the piston guide on top of the seal.
13
Install the fixing bolts. Tighten the bolts securely.
Tighten the bolts alternately two turns at a time until the
stator head is secure. The housing must be flush with
the metering head.
Agilent InfinityLab LC Series Vialsamplers User Manual