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Фрагмент инструкции
3. Loosen set screw (F) Fig. 34, and insert support bar (E) and table assembly (B) into hole (G) Figs. 33 & 34, on belt unit. Tighten set screw (F) to hold support bar and table assembly in position. WARNING: THE TABLE EDGE (H) FIG. 34, MUST BE POSITIONED A MAXIMUM OF 1/16" AWAY FROM SANDING BELT (J) TO AVOID TRAPPING THE WORK OR FINGERS BETWEEN THE TABLE AND SANDING BELT. Fig. 33 A C B D E G Fig. 34 B F G E H J DUST SPOUT A dust spout (A) Fig. 35, is supplied with your sander and can easily be connected to a standard shop vacuum hose. The inside diameter opening of the dust spout (A) is 2-1/4 inches. A Fig. 35 13 ADJUSTING DUST SHIELD If your sander is connected to a dust collection system, the sander is equipped with a manually operated dust shield (A) Fig. 36, which must be adjusted to suit the sanding operation. 1. If you are sanding with the disc, push in on dust shield (A) Fig. 36. 2. If you are sanding on the belt, pull dust shield (A) Fig. 37, outward. A Fig. 36 A Fig. 37 WRENCH STORAGE A hole is provided in the stand for storing the hex wrench (A) Fig. 38, supplied with the sander. A Fig. 38 REMOVING UPPER SANDING DRUM GUARD The upper sanding drum guard (A) Fig. 39, can be removed easily, if necessary, when sanding inside curved work on the idler drum or changing belts. 1. Pull outward on guard (A). 2. After sanding operation is completed or belt changed, replace guard (A) Fig. 39, on two studs (B), one of which is shown. B A Fig. 39 14 REPLACING SANDING BELT 1. DISCONNECT MACHINE FROM POWER SOURCE. 2. Remove upper sanding drum guard. Loosen two screws (A) Fig. 40, and remove backstop (B). 3. Loosen two screws (C) Fig. 40, and remove support bracket (D). Fig. 41 illustrates backstop and support bracket removed from the machine. Fig. 40 C D B A 4. Slide tension lever (E) Fig. 42, to the right to release tension on sanding belt (F). Remove sanding belt (F) from both sanding drums. Fig. 41 E F 5. Slide new 6" x 48" sanding belt (F) Fig. 43, over both sanding drums (G), making sure the belt (F) will travel in the direction of the arrow located on the inside of the belt. 6. Re-apply belt tension by sliding tension lever (E) Fig. 42, to the left. 7. Replace support bracket, backstop and upper sanding drum guard which were removed in STEPS 2 and 3. 8. Connect electrical power to the sander and check to see if the belt is tracking properly. If not, refer to section “TRACKING THE SANDING BELT.” Fig. 42 Fig. 43 G F G 15 REPLACING SANDING DISC When it becomes necessary to replace the sanding disc, proceed as follows: 1. DISCONNECT MACHINE FROM POWER SOURCE. 2. Loosen screw (A) Fig. 44, and remove table assembly (B). 3. Remove three screws (C) Fig. 45, and lower cover (D). 4. Peel off old disc (E) as shown in Fig. 46. 5. Make sure the disc plate (F) Fig. 46, is clean and peel backing from new sanding disc. Press the new sanding disc firmly into position on disc plate (F) and replace lower cover and table assembly which were removed in STEPS 2 and 3. A B Fig. 44 D C E F Fig. 45 Fig. 46 OPERATION A A Fig. 47 Fig. 48 SURFACING OR EDGE SANDING WITH SANDING BELT When surfacing (see Fig. 47), or edge sanding (see Fig. 48), the sanding arm is in the horizontal position and the backstop (A) Fig. 47 and Fig. 48, must always be used to prevent the workpiece from being carried along the belt. Always hold the workpiece firmly, keeping your fingers away from the sanding belt. Always keep the end of the workpiece against the backstop and move the workpiece evenly across the sanding belt. Apply only enough pressure to allow the sanding belt to remove material. Use extra caution when sanding very thin pieces. WARNING: THE EDGE OF THE BACKSTOP MUST BE POSITIONED A MAXIMUM OF 1/16 INCH AWAY FROM THE SANDING BELT TO AVOID TRAPPING THE WORK OR FINGERS BETWEEN THE BACKSTOP AND SANDING BELT. 16 SANDING INSIDE CURVES Inside curves can be sanded on the top sanding drum, as shown in Fig. 49. NOTE: Replace sanding drum guard after sanding operation is completed! SANDING OUTSIDE CURVES Outside curves should be sanded on the sanding disc as shown in Fig. 50. WARNING: ALWAYS SAND ON THE LEFT (DOWNWARD) SIDE OF THE SANDING DISC, AS SHOWN. SANDING ON THE RIGHT (UPWARD) SIDE OF THE SANDING DISC COULD CAUSE THE WORKPIECE TO FLY UP, WHICH COULD BE HAZARDOUS. WARNING: THE EDGE OF THE TABLE MUST BE POSITIONED A MAXIMUM OF 1/16 INCH AWAY FROM THE SANDING DISC TO AVOID TRAPPING THE WORK OR FINGERS BETWEEN THE TABLE AND SANDING DISC. END SANDING WITH THE DISC When sanding the ends of narrow workpieces use the sanding disc and the accessory miter gage, as shown in Fig. 51. Move the work from the center to the left side of the sanding disc. WARNING: ALWAYS SAND ON THE LEFT (DOWNWARD) SIDE OF THE SANDING DISC, AS SHOWN. SANDING ON THE RIGHT (UPWARD) SIDE OF THE SANDING DISC COULD CAUSE THE WORKPIECE TO FLY UP, WHICH COULD BE HAZARDOUS. WARNING: THE EDGE OF THE TABLE MUST BE POSITIONED A MAXIMUM OF 1/16 INCH AWAY FROM THE SANDING DISC TO AVOID TRAPPING...