Replacing Parts; Removing Spark Electrode; Removing Main Burner And Gas Valve - Space-Ray LTU 160/100-N7 Installation And Operation Instructions Manual

23.0)

REPLACING PARTS

Only use genuine Space-Ray replacement parts. Parts are available from the factory for replacement by a
licensed person. Refer to the Replacement Parts Guide in Section 25.0) for all replacement parts.
23.1)

REMOVING SPARK ELECTRODE

The main burner can be inspected without removing the burner housing from the heat exchanger tube.
1. Disconnect electrical supply and open access panel.
2. Pull out the ignition cable hooked to spark electrode.
3. Remove two mounting screws.
4. Take out the spark electrode. Check that the spark gap is 3/16".
5. Check spark electrode. Spark electrode should be clean and free from debris.
6. Check ceramic on the spark electrode. It should be free from cracks.
23.2)

REMOVING MAIN BURNER AND GAS VALVE

-60-
Form #43155010
Dec 2017