4
17.
Install a new 1/16" Vespel ferrule at the top of the Tee. Slide in a new
inner ceramic tube until approximately 1/8" (2 mm) extends out of the
top of the ferrule Retighten the Hydrogen Inlet fitting snugly. Do not
overtighten the fitting.
18.
Replace the Tube and Tee assembly into the Burner, tightening finger
tight.
19.
Check the flow of air and hydrogen following the Detector manual
instructions.
20.
Reconnect the Heater Cable, Thermocouple, and all the tubing. Pressure
test the system following the instructions in the Detector manual. The
pressure may change slightly due to variation in tube dimensions.
21.
Turn on the Interface Controller and allow the Burner temperature to
stabilize. Gently tighten all the fittings once the Burner temperature is
stable.
Содержание G6600
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