Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
MXR-TSB-032
Service Bulletin/Repair Instructions
McNeilus Truck and Manufacturing identified an issue with over-torqued bolts on the lower ladder platform. The bolts used to secure the lower ladders to the lower ladder platform were over-torqued causing the bolts to fail. New hardware needs to be installed in placed of the over-torqued bolts.
MXR-TSIB-036
Service Bulletin/Repair Instructions
McNeilus Truck and Manufacturing offers these instructions for changing the Record DVR settings on STONKAM® DVR system installed on some McNeilus Rear Discharge Mixers.
MXR-TSIB-033
Service Bulletin/Repair Instructions
McNeilus Truck and Manufacturing offers these instructions to restore lower ladder rung clearance.