Service Bulletin Description:
A range may emit a constant humming, buzzing, or clicking noise, even when not in use. If the sounds are found emanating from the RC19 control, follow the below repair.
This Service Bulletin PDF download contains information for the following:
PC2B935YP2FS JCB830DV1WW JCB830ST1SS JCB840DV1WW JCB840ET1ES JCB840ST1SS JCB870ST1SS JCS830SV1SS PCB905YV1FS JCGS760EP5ES JCGS760SP5SS PCGB935YP2FS JCGB735DP1WW JCGB735EP1ES JCGB735SP1SS JCGB745SP1SS
The PDF may also contain information that applies to additional models not listed.