Waters 3100 Operator's Manual page 95

11. Holding the PEEK terminal block gently, use the needle-nose pliers to
gently grasp the heat-shrink tubing on the heater cartridge assembly
and slide it and the PEEK terminal block out of the ion block.
Heater cartridge assembly
12. Use the O-ring removal kit to carefully remove the cover seal from the
ion block (see also
Cleaning the ion block, isolation valve, and extraction cone
Heat-shrink tubing
"Removing O-rings and seals" on page
TP02619
PEEK terminal block
TP02618
5-9).
Cover seal
5-35