118 BD High Throughput Sampler User’s Guide
• Disconnect the sample injection tubing (A) from the sample injection
port/wash station (C) by unscrewing the thumb screw (D) (Figure 4-7)
and remove the sample injection tubing (A).
6 Discard the sample injection tubing (A) and the secondary pump valve
tubing (F) as biohazardous waste.
7 Install new sample injection tubing.
Replacement tubing is included in the accessory kit.
• Screw the thumb screw (D) onto the sample injection port/wash station
(C).
• Screw the thumb screw (E) from the secondary pump valve tubing into
connector (G).
NOTICE Take care to screw the thumb screws on straight. If you attach
them at an angle, you could strip the threads.
8 Insert the secondary pump valve tubing (F) into the opening of the
cytometer base and route the tubing to the secondary pump. Then, lower
the sample injection port/wash station (C) onto the cytometer base plate.
The magnetic force will secure the sample injection port/wash station in
place.
9 Reconnect the secondary pump valve tubing (F) to the secondary pump by
tightening the hex screw (B).
10 Reinstall the HTS unit.
Follow the instructions for Installing the HTS Unit on page 170.