From inside (document excerpt):
Instruction Book Manuel d’instructions Snow Thrower chasse-neige Model 621450x4NB modèle 621450x4NB Read and keep this book for future reference. This book contains important information on SAFETY, ASSEMBLY, OPERATION, AND MAINTENANCE. Lisez et conservez ce manuel pour référence. Ce manuel contient des informations importantes concernant la SECURITE, LE MONTAGE, L’UTILISATION ET L’ENTRETIEN. F-031023C NOTE: This unit is equipped with an internal combustion engine and must not be used on or near any unimproved forest-covered, brush-covered or grass-covered land unless the engine’s exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any).
Snow Blower and Snow Thrower User Manual Free Download. Snow Removal Operator’s Manual. Free Instruction Manual Download PDF.
If a spark arrester is used, it must be maintained in effective working order by the operator. In the State of California, the above is required by law (Section 4442 of the California Public Resources Code).
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