3. Connect the leak check jig to the Exhaust Port of the instrument.
Figure 135 – Leak Test Jig on Exhaust Port
4. Connect a vacuum source to the shut off valve ensuring the shut off valve is in the open position.
Figure 136 – Connect Vacuum Source
5. Block the instrument’s Sample Ports with Kynar 1/4” blocker nut.
Figure 137 – Kynar Blocker Nut