Keating Of Chicago Miraclean Service & Preventative Maintenance Training page 21

Lighting Problems Trouble Shooting
PROBLEM:
• #1 - Check Piezo
– Verify spark is present (does pilot light using a
match/lighter?)
• Bend the electrodes into the correct position
• #2 - Check Gas Valve Knob
– Is the knob broken?
• It should NOT spin 360 degrees
One of the pilots won't light
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