Don Mills, Ont. : Southam-MacLean Publications · leaf 107
guard open and operatingthe machine without the necessary protection. Theguard should be no larger than required to enclose theparts of the machine needing protection and should beapplied to the machine as closely as possible. Onsome machines there is a hole cut in the guard to per-mit adjustment… … Fig. 3.—Guard in position—can be removed whennecessary to change saw. The flywheels and pulleys located more than sevenfeet from the floor should be protected when neces-sary. These suggestions do not apply to flywheelsand pulleys in engine or power rooms, as they areusually surrounded with wood,…
Furniture industry and trade · Woodworking industries
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