16Rabbet Cut WARNINGRabbeting requires the removal of thecutterhead guard. Use extreme cautionwhen making rabbeting cuts and replacethe guard immediately after completion!Failure to comply may cause serious injury!1. Adjust the fence so that the distance betweenthe end of the knives and fence is equal to thewidth of the rabbet (Fig. 25).2. Lower the infeed table an amount equal to thedepth of the rabbet. If the rabbet is quite deep,it may be necessary to cut in two or morepasses.In that event, the table is lowered an amountequal to about half the depth of the rabbet forthe first pass, then lowered again to proper depthto complete the cut.Removing and Replacing Knives WARNINGDisconnect the machine from the powersource before making any adjustment orrepair!All knife lock bolts must be firmly tightenedor risk ejection of the knife(s) and lock barfrom the cutterhead!Failure to comply may cause serious injury!1. Disconnect machine from the power source.2. Remove blade guard by loosening lock screw(A, Fig. 26) and lifting up on blade guard. Cau-tion: blades are sharp! Use great care whenhands are around blade area!3. Loosen the five lock screws (Fig. 27). Note:Loosen screws by turning in a clockwise direc-tion as viewed from the infeed table. Carefullyremove the knife (A, Fig. 28), and the lock barwith screws (B, Fig. 28). Repeat for the othertwo blades.4. Before assembly, clean all parts thoroughly andclear cutterhead knife slots of any dust or de-bris.5. Insert knife into the cutterhead channel makingsure it faces the proper direction.Fig. 25Fig. 26Fig. 27Fig. 28