RULES for SAFE OPERATION MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 To help ensure safe operation, please take a moment to learn the how to operate the machine and understand its applications and limitations, as well as potential hazards. KMS Tools and Equipment disclaims any real or implied warranty and holds itself harmless for any injury that may result from the improper use of its equipment.
BASIC FUNCTIONS The Magnum Industrial 20" heavy-duty planer is designed for thickness planing of solid wood only. The unit is not designed to surface or prepare particle board, plywood, laminates, MDF, wood panelling or any other wood-based or non-wood based materials.
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ASSEMBLY INSTRUCTIONS MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 For your convenience this machine is shipped from the factory partially assembled and requires only minimal assembly and set up before being put into service. • Before you assemble your band saw, review the parts breakdown and keep it ready for reference.
ASSEMBLY INSTRUCTIONS MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 WARNING! Before assembling the planer, make sure the power cord is unplugged and the switch is in the OFF position. Do not plug in or turn on the machine until you have fully assembled the machine.
BASIC ADJUSTMENTS MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 WARNING! To reduce the risk of shock or fire do not operate the unit with a damaged power cord or plug. Replace damaged cord or plug immediately. To avoid unexpected or unintentional start-up, make sure that the power switch is in the OFF position before connecting to a power source.
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BASIC ADJUSTMENTS MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 WARNING! Before making adjustments, make sure the power cord is unplugged and the switch is in the OFF position. Do not plug in or turn on the machine until you have fully assembled the machine.
OPERATING INSTRUCTIONS MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 WARNING! Always plane in the direction of the grain. Planing against the grain or planing end grain is dangerous. BASIC PRINCIPLES OF PLANING This planer is designed to remove material from the top face of a board in order to bring the board (or a series of boards) down to a specific desired shape or profile and thickness.
OPERATING INSTRUCTIONS MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 WARNING! Before making any adjustments, ensure the power switch is OFF and the power cord is unplugged ADJUSTING CUTTING DEPTH You can adjust the cutting depth by turning the HANDWHEEL (A).
MAINTENANCE MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 WARNING! Before making any adjustments, ensure the power switch is OFF and the power cord is unplugged REPLACING CUTTERHEAD INSERTS The HELICAL CUTTERHEAD (A) has 58 reversible CARBIDE INSERTS (B), installed at the factory. Over time and with normal use, these inserts need to be reversed and/or replaced.
MAINTENANCE MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 WARNING! Before performing any maintenance, ensure the power switch is OFF and the power cord is unplugged PERIODIC MAINTENANCE • Inspect the ON/OFF switches before each use. Do not operate the planer with a damaged switch. If you notice any damage to the ON/OFF switch, replace it immediately.
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LUBRICATION MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 LUBRICATION Lubricate the ELEVATION SCREWS (A) SLIDING SURFACES (B) and CHAINS (C) every month. Use all-purpose grease • for the CHAINS and ELEVATION SCREWS. Use all-purpose oil for the SLIDING SURFACES. See Figures 20 to 24.
MAINTENANCE MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 WARNING! Before performing any maintenance, ensure the power switch is OFF and the power cord is unplugged CLEANING ANTI-KICKBACK FINGERS This planer is equipped with ANTI-KICKBACK FINGERS (A) that help prevent the workpiece from being violently ejected from the machine.
MAINTENANCE MAGNUM INDUSTRIAL 20" HEAVY-DUTY PLANER MI-31550 / MI-31552 / MI-31553 WARNING! Before performing any maintenance, ensure the power switch is OFF and the power cord is unplugged ADJUSTING BELT TENSION Inspect the belts after every 100 hours of use. To adjust belt tension, first remove the upper and lower panels on the left side of the planer (refer to the instructions on page 12).
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Because product specifications can change without notice, some details in this manual may not apply to the product you purchased. DISCLAIMER KMS Tools and Equipment and Magnum Industrial holds itself harmless for any injury or property damage that may result from the use of this product.
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PARTS LIST FOR MI-31550 / MI-31552 / MI-31553...
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PARTS LIST FOR MI-31550 / MI-31552 / MI-31553...
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PARTS LIST FOR MI-31550 / MI-31552 / MI-31553...
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PARTS LIST FOR MI-31550 / MI-31552 / MI-31553...
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PARTS LIST FOR MI-31550 / MI-31552 / MI-31553 ITEM NO. DESCRIPTION SPECIFICATION MI-31550-1 DUST CHUTE MI-31550-2 HEX SCREW W/WASHER M6*1.0P*12 MI-31550-3 RIGHT+E25 MI-31550-4 FLAT WASHER 6.7*19*2.0t MI-31550-6 CHIP PLATE MI-31550-7 SOC HD CAP SCREW M6*1.0P*12 MI-31550-8 REAR TOP COVER MI-31550-9 ROUND HEAD HEX SCREW M6*1.0P*10...
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PARTS LIST FOR MI-31550 / MI-31552 / MI-31553 MI-31550-59 ANTI-KICK BACK MI-31550-60 SPACER MI-31550-61 FIXING PLATE MI-31550-62 SOC HD CAP SCREW M8*1.25P*25 MI-31550-63 FLAT WASHER 8.5*16*2.0t MI-31550-64 BEARING HOUSING MI-31550-65 SET SCREW M6*1.0P*6 MI-31550-66 GEARBOX MI-31550-67 OIL SEAL TCX4 28*40*8...
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PARTS LIST FOR MI-31550 / MI-31552 / MI-31553 MI-31550-136 HEX NUT M8*1.25P(13B*6.5H) MI-31550-137 SET SCREW M8*1.25P*45 MI-31550-138 MI-31550-139 HEX. SCREW M8*1.25P*16 MI-31550-140 LEAD PLATE MI-31550-141 HEX. SCREW M10*1.5P*50 MI-31550-142 FIXING POINT MI-31550-144 TABLE MI-31550-145 SPRING PIN 5*28 MI-31550-146 CONNECT PLATE...
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