GE Analytical Instruments ©2016 96 of 270 DLM 68100-09 EN Rev. A
Chapter 4: Installation
Figure 25: Overflow Method — External Sample Pump Position
3. Connect the sample to the peristaltic pump. Refer, as needed, to “Installing the Online Sample System”
on page 89.
4. Locate a Wastewater Sampler pipe assembly and a small-size barbed fitting for each of the streams
you are installing.
Figure 26: Overflow Method — Barb Fittings Identification
5. For Overflow method, install a small-size barb into the open end of the sample inlet pipe. This is the pipe
with the internal sipper tube (needle).
6. Locate the filter vents located in the Wastewater Sampler Kit.
NOTE:
Leave the pre-installed barb inside the other pipe (the pipe without the internal sipper tube).
Small-size Barb Fitting Large-size Barb Fitting