GE 9100c - Replace vaporizer pressure relief valve; Replace vaporizer manifold

9 Repair Procedure
M1207026 9-21
9.10.4 Replace
vaporizer pressure
relief valve
1. Bleed all gas pressure from the machine (Section 9.1).
2. Ensure that all cylinder and pipeline gauges read zero before
proceeding.
3. Remove the vaporizers from the vaporizer manifold.
4. Remove the rear upper panel. (Section 9.2)
5. Disconnect the tubing from the valve block.
6. Using a 13mm open ended wrench, remove the vaporizer
pressure relief valve by turning counterclockwise.
7. Verify that the parts are free of dust and dirt.
8. Install a new vaporizer pressure relief valve.
9. To reassemble, perform the previous steps in reverse order.
10. Perform the checkout procedure (Section 3).
9.10.5 Replace
vaporizer manifold
1. Bleed all gas pressure from the machine (Section 9.1).
2. Ensure that all cylinder and pipeline gauges read zero before
proceeding.
3. Remove the vaporizers from the vaporizer manifold.
4. Remove the rear upper panel. (Section 9.2)
5. Disconnect the tubing from the valve block.
6. While holding the vaporizer manifold, remove the three screws at
the right-hand extrusion to release the manifold.
7. Reassemble the machine in reverse order.
8. Perform the checkout procedure (Section 3).
M1207027 004 MANUAL−DOC, Technical Reference Manual, Technical Reference Manual for 9100c, English−default
Reproduced from the electronic master in MATRIX