5楼, pilot one can be lighted but not ignitor one. The common problem is ignitor ($20 to 30) or flame sensor ( sand it using sand paper ). IT is an easy job and nothing to do with gas / danger. Try to get your part in Fox Appliance. Gas will controlled by gas value. All are controlled by control-board which I just replaced one this weekend on a York Diamond 80. I used a universal one 50M56-843. Obviously I checked ignitor, flame sensor, pressure switch and limit-switch before I replaced the board. It costed me $115 for the board. 2 hours job.
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发表于 2010-11-8 20:17:08
发表于 2010-11-8 20:28:13