2008T Troubleshooting Guide
P/N 490292 Rev. A
Figure 16 – Valve #25
F- 7.0.6 ISOLATE VALVE #26 INPUT FLOW
a) Per Figure 15 (previous page), clamp VALVE #26’s INPUT tubing.
b) Remove the tubing and route it into the cylinder.
c) Remove the clamp and measure flow, from the tubing, for one (1) minute. 800 ml or more collected?
Yes 800 ml or more! A) Clamp and reattach the tubing; B) See procedure number F- 7.0.7 (page 80).
No Less than 800 ml! A) Clamp and reattach the tubing; B) Proceed to
page 82, procedure number
F- 7.0.9.
F- 7.0.7 ISOLATE VALVE #26 OUTPUT FLOW
a) Figure right, remove the Flow Pump’s INPUT (clear) tubing.
b) Remove the clamp from Valve #26 and measure from the
Flow Pump tubing for one (1) minute. 800 ml or more
collected?
Yes 800 ml or more! Clamp the tubing at VALVE
#26, reattach it, and then see procedure
number F- 7.0.8
(page 81).
No Less than 800 ml! See parts a through c below:
a) Reattach the Flow Pump’s tubing AND return
valves #37 AND #30 to their distribution board
positions!
b) Using a flashlight, check for restrictions through the tubing between valve #26 and Air
Removal Chamber #69.
c) Assuming all above procedures were performed correctly, TWO (2) possible bad
components: 1) Bad Actuator-Test
*
Board OR; 2) Bad valve #26.
*
To LOCATE the board refer to Figure 4A (page 10).
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