MODEL NO. 38570 MODEL NO. 38580 TOR, FORM NO. 3315715 OPERATOR’S MANUAL ADDENDUM 828 AND 1132 POWER SHIFT® SNOW THROWERS UPDATES Since this instruction sheet covers only a minimal amount of information necessary to maintain and operate your machine, we suggest that you keep this material with your Operator’s Manual so that both may be referred to for instructions concerning safe operation and proper maintenance procedures.