Service Bulletin Description:
Clock Timer may not display A.M. /P.M. Designators correctly
This Service Bulletin PDF download contains information for the following:
WMH76719CW WMH76719CB WMH76719CS WMH76719CE WMH76719CH WMH73521CW WMH73521CB WMH73521CS WMH73521CE WMH73521CH
The PDF may also contain information that applies to additional models not listed.