Service Bulletin Description:
When replacing the painted bracket base, make sure you replace both pieces with the new galvanized bracket base.
This Service Bulletin PDF download contains information for the following:
JCB630DK8WW JCB630ET1ES JCB630SV1SS JCB635DK8BB JCB635DK8WW JCB635ST1SS JCB810SK1SS JCB820SK1SS JCB830DV1WW JCB830ST1SS JCB840DV1WW JCB840ET1ES JCB840ST1SS JCB870ST1SS JCBP240DM4WW JCBS250DM3WW JCBS325SW1SS JCBS350SV1SS JCBS630DK8WW JCBS630SV1SS JCBS631SF7SS MCB757DM3WW MCBS525DN2WW MCBS585DN2WW MCBS523DN2WW JCBS280DM4WW
The PDF may also contain information that applies to additional models not listed.