MAINTENANCE
MANIFOLD CHECK AND REPLACE
FIGURE 10.1
In the back of the GX4, there is a manifold (to
distribute the air to the sensors) comprised of
a clear tube with endcaps. This needs to be
checked regularly to ensure it is clear of oil
and debris. Note: Evidence of oil indicates an
air supply issue that needs to be resolved.
FIGURE 10.3
Rotate the manifold so it is sticking straight
out from the back of the monitor.
FIGURE 10.2
To remove the manifold for inspection,
press in the green clip so it can be pulled out
through the notches of the monitor case.
FIGURE 10.4
At the base of the manifold is a push-lock
fitting with a green ring. Pull out the manifold
while pushing on the ring.
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