Installing A Distributor Arm - YSI ProSample Series User Manual

Installing a Distributor Arm

Multiple bottles can be placed in the ProSample P and ProSample P-12, allowing for the collection of discrete sample
(see Installing Sample Bottle(s)
There are two distributor arms available for the ProSample P and ProSample P-12. Each distributor arm includes a pre-
installed distributor tube.
• Item # 630112 is for the following bottle sets: 24 x 1 L PE, 8 x 2L glass, 12 x 950 mL glass, and 24 x 350 mL glass.
• Item # 630113 if for the following bottles sets: 4 x 4L PE and 8 x 2 L PE.
To install a distributor arm:
1. Disconnect the composite sampling tube from the tube connector on the peristaltic pump housing.
2. Flip over the top of the ProSample housing and remove the composite sampling tube.
3. Remove the bolt with a red top. This covers the distributor arm axle.
4. Place the distributor arm on the axle by lining up the pin on the axle with the hole on the distributor arm. Install
the bolt with the red top and hand-tighten.
5. There is a plastic bracket on the bottom of the ProSample housing that keeps the distributor tube in place
during sampling — place the distribution tube into this plastic bracket.
6. Slide the end of the distributor tube into the hole near the peristaltic pump.
7. Reinstall the top of the ProSample housing.
8. Attach the distributor tube to the tube connector on the peristaltic pump housing.
Instrument Setup and Calibration
on page 19). If multiple bottles are to be used, a distributor arm must be installed.
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