Waters Vion IMS QTof Overview And Maintenance Manual page 151

Requirement:
You must finger tighten all PEEK fittings.
1. Open the Fluidics access door.
2. Unscrew and remove the thumbscrew securing the fluidics pump access panel, and
remove the panel.
3. Using a PEEK nut, Super Flangeless ferrule, and stainless steel ring, connect the blue,
1/16-inch, 300-mm, PEEK tubing from the LockSpray pump to port 7 on the LockSpray
selector valve, where you use a long finger-tight fitting.
Tip:
Feed the PEEK tubing through the tubing guide labeled "pump".
Figure 5–104: Connecting the LockSpray pump to the LockSpray selector valve
LockSpray pump
"Pump" tubing guide
LockSpray selector valve
Figure 5–105: PEEK nut, Super Flangeless ferrule, and stainless steel ring
Stainless steel ring
PEEK nut
Super Flangeless ferrule
March 17, 2021, 715005046 Ver. 03
Page 151