There is an increased risk of electric shock if your body is earthed or grounded. 7. Do not abuse the cord. Never use the cord to carry the MACROZA SC-100 or pull the plug from an outlet. Keep cord away from heat, oil, sharp edges or moving parts. Replace damaged cord immediately.
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Follow instructions in this book of proper chasing positions. 13. Store idle MACROZA SC-100 in a dry safe place under lock and key and out of reach of children. Do not allow persons unfamiliar with the chaser machine or these instructions to operate the power tool.
WARNING! To reduce risk of injury, user must read instruction manual. ELECTRICAL SAFETY The installation voltage must be as stated on the MACROZA SC-100 specifications plate EQUIPMENT 1 MACROZA SC-100 chaser machine 1 Special fixed wrench for loosening the milling cutter...
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• Switch on MACROZA SC-100 before contact with the surface to verify its rotating direction. Teeth must rotate forward as shown in Figure 1. • Lean MACROZA SC-100 lateral to the wall. Slowly insert the milling cutter into the wall (Figure 4).
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HORIZONTAL CHASES • Horizontal chases are done from right to left. • The right hand holds the wall chaser by the right side of the milling cutter cover and pushes leftwards (Figure 6). • Right arm will lean on to the machine and push also leftward from the left hand side (Figure 7).
MILLING CUTTERS The MACROZA SC100 chaser machine’s cutting attachment is a widia-tipped (Carbide Tungsten) milling cutter. It is used with seven different types of milling cutters depending on the measure of chase required (depth x width): RZ-10: 25mm x 25mm...
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AFILADO DE LA FRESA Do NOT use this kind of machine Antes de afilar la fresa, for sharpening. emplearemos el comprobador de afilado para verificar si sus dientes necesitan ser afilados. Sharpening must be done with this grinding stone. Carbide Sharpness tester Comprobador de afilado...
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INSTALLING THE MILLING CUTTER • There are several sizes of MACROZA milling cutter depending on the width and depth of the chase. • Only original MACROZA milling cutters should be used as they are designed specifically for the MACROZA SC-100.
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• Cement blocks • Plaster walls Do not use the MACROZA SC100 chaser machine on concrete, stone or any other extremely hard material. The life figures (metres cut) of a milling cutter depends on the material it is used on:...
(figure 7). 4. Sharpen the new widia tooth following instructions above. MAINTAINING THE MACROZA CHASER MACHINE: All maintenance and repair jobs on the machine must be carried out at a MACROZA Technical Service Centre. MACROZA Wall Chaser Maintenance We strongly recommend that all maintenance of Macroza Wall Chasers is done at an official Macroza Technical Service Centre.
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