Figure 2-10. Flow regulator assembly.
f. Remove and Replace the Nebulizer Valve. Refer to figure 2-10 and follow
these procedures to remove the nebulizer valve.
Turn off the source gas.
With a screwdriver, remove the screws that hold the case together.
Separate the case.
(4) With an Allen wrench, remove the hex nut which holds the nebulizer knob
on the valve shaft. Pull the knob off from the front of the unit.
(5) With a crescent wrench, remove the nut which holds the valve body to
the front case.
Carefully remove the nebulizer valve from inside the case.
Replace the hoses on the new valve.
Reassemble in the reverse order.