Zero Air/Dry Air System Check

Purpose: Check the system for any signs of contamination or wear.

Required Equipment:

References: SOPMAN

Using the schematic below check all of the system components listed below.

1. Do the knock out canisters have any moisture? If so empty them.
2. Do any of the zero air chemical canisters show signs of moisture? If so contact Plano.
3. Are the sheath flows at the proper flow rate?
4. Check all of the tubing on the zero air system for wear or loose connections.
5. Make sure the heatless dryer is working properly. (Is it switching from on side to the other?)
6. Is the Rh on the DataView (Zero Air Rh) reading less than 15%.

* Note: The 1 PSI regulator may or may not be set to 1 PSI.

** Note: The 30 PSI regulator should always be set to 30 PSI.