Magnetic drill model CTYP-28A Operator's Manual: For your own safety, before using the equipment, check voltage and see if all accessories and parts are well fastened to the machine. If you have any question whatsoever, contact Merax's technical assistance service before using the CTYP-28A Magnetic Drill. Voltage Motor Max. cutting ø Max. Depth of Cut Rotation Size (cm) Magnet Force Weight
220V 1000W 32 mm 35 mm 580 RPM 36 x 30 x 19 13000N 23 kg.
Safety Instructions • Connected ground wiring. Merax CTYP-28A must not be used without ground wiring. Do not change/damage cord or plug. • Avoid direct contact between your body and surfaces to eliminate the risk of electric shock • Do not expose the Merax CTYP-28A Drill or its tools to the rain or damp places to avoid the risk of electric shock. • Never carry your Merax CTYP-28A by the power supply cord. This can damage your machine and volt electric shock.
• When you need to use the Merax CTYP-28A Drill in open places, use an extension cord appropriate for open areas, avoiding the risk of electric shock. • Always use safety equipment – safety goggles, mask, safety shoes, and ear protectors. • Do not overload the machine. Use the adequate tool for type of drilling to be conducted ,guaranteeing the good quality of the work and the safety in the operation. • Do not change tools with the drilling machine turned on. Always turn machine off and unplug it for your own safety. Use: • This machine is specially designed for perforation of light steel. It cannot be used for other purposes under any circumstance. Equipment must not be modified. Assembly of the Merax CTYP-28A Drill and tools change: Before using your magnetic drill, you need to install the tools. The pilot pin must be the first item to be installed in the CTYP28A. After that, slide the annular cutter into an adapter. After your hear a "click" sound, it means that it is locked. Use a hex wrench text to fasten it, making sure it is securely locked Warning: make sure the lock is in the annular cutter and not on the shaft. To remove the cutting tool (annular cutter), perform backwards procedure.
Check if the magnet base is on and accordingly fixed, pushing the Pilot Pin. If the rotation is too weak or too strong, adjust the rotation of the drill. When the Merax CTYP-28A Magnetic Drill is not in use, keep it clean and remove all accessories from it. Safety in my magnetic base: The energization of the Merax CTYP-28A Magnetic Drill depends on the thickness of the material you are working with. A thickness of 12 mm is excellent to guarantee a safe operation. Keep all work place clean, since magnet base is damaged by chips and dirt, both as to its energization and lifecycle of the base. Before drilling, make sure the magnet base is firmly attached to the workpiece. If necessary, use the current for a safer fixation. Adjusting and Regulating the Drill: Periodically, inspect your Merax CTYP-28A Magnetic Drill. Check lubrication, tools sharpening, carbon brush, cleaning and all accessories of the machine. Use wrenches to unfasten nuts. Always remember to fasten them securely, and whenever the rack-and-pinion move, check its fastening to guarantee quality and safety during work.
Maintenance: Always keep tools and power supply cord in clean areas. In case of electric or mechanic failure turn drill off and unplug from power source. Excessive sparking can indicate the presence of dirt in the motor or worn carbon brushes. Periodically, check the need for the carbon brushes set replacement. Always replace carbon brushes when they reach 6 mm. Brushes cannot be this limit to avoid damage to the machine Also, check lubrication. WARRANTY MERAX Magnet Base Drilling Machines have a 6-month guarantee in Brazil after the date of issue of invoice or delivery of the product to the final consumer. This warranty applies to manufacturing, materials, parts and workmanship defects, when adequately proven. This warranty does not apply to damages provoked by inadequate transportation, accidents of any type, misuse, electrical installation oscillations, use of wrong voltage, bad quality of compressed air, the removal or alteration of the series number of the machine, and the non-compliance with the instructions herein contained This warranty does not apply to any component that deteriorates under normal use. Use only original spare parts and always contact a Merax Authorized Assistance. Check list in our website: www.merax.com.br 5
Parts Listing Nยบ 1 2 3 4 5 6 8 10 15 16 19 21 24 27 28 30 32 36 40 44 45 46 48 50 54 56 58 61 63 65 69 70 76 79
C28001 SNAP RING CTYP28A C28002 SPRING STOP CTYP28A C28003 SPRING CTYP28A C28004 SNAP RING CTYP28A C28005 TANK MOUNT CTYP28A C28010 SHAFT/CHUCK ANNULAR CUTTER C28010 SHAFT/CHUCK ANNULAR CUTTER C28010 SHAFT/CHUCK ANNULAR CUTTER C28015 SNAP RING CTYP28A C28016 SNAP RING CTYP28A C28019 INNER SHAFT CTYP28A C28021 GEAR CTYP28A C28024 GEAR CTYP28A C28027 SNAP RING CTYP28A C28028 GEAR CTYP28A C28030 GEAR CTYP28A C28032 GEAR CTYP28A C28036 INDUCER CTYP28A C28040 ELECTRIC COIL CTYP28A C28044 BRUSH HOLDER CTYP28A C28045 BRUSH CTYP28A C28046 BRUSH HOLDER CAP CTYP28A C28048 SHAFT CTYP28A C28050 GEAR CTYP28A C28054 CARRIAGE LEVER CTYP28A C28056 SPIRAL CONDUIT CTYP28A C28058 MAGNET SWITCH CTYP28A C28061 POWER SUPPLY CTYP28A C28063 MOTOR CAPACITOR CTYP28A C28065 ON/OFF Switch CTYP28A C28070
C28070 FIELD CTYP28A C28076 MAGNET BASE CTYP28A C28079 OIL TANK CTYP28A (79)