Owners Manual
Page 1
If the air compressor is preferred. IMPORTANT - Read the Safety Guidelines and ALL instructions carefully before operating. www.makitatools.com OWNERS MANUAL FOR Oil Lubricated Air Compressor MODEL No MAC2400 SPECIFICATION CHART Model # Horsepower SCFM @ 40 PSIG SCFM @ 90 PSIG Cut-In Pressure Cut-Out Pressure Bore Stroke Voltage -Single Phase Motor RPM Amperage @ max pressure Tank Size CSA/US Listed MAC2400 2.5 4.8 4.2 100 PSI 130 PSI 51 mm 44 mm 120 1720 12.3 4.2 Gallon...
If the air compressor is preferred. IMPORTANT - Read the Safety Guidelines and ALL instructions carefully before operating. www.makitatools.com OWNERS MANUAL FOR Oil Lubricated Air Compressor MODEL No MAC2400 SPECIFICATION CHART Model # Horsepower SCFM @ 40 PSIG SCFM @ 90 PSIG Cut-In Pressure Cut-Out Pressure Bore Stroke Voltage -Single Phase Motor RPM Amperage @ max pressure Tank Size CSA/US Listed MAC2400 2.5 4.8 4.2 100 PSI 130 PSI 51 mm 44 mm 120 1720 12.3 4.2 Gallon...
Owners Manual
Page 2
...-RECEIPT INSPECTION 7 STORAGE 8 DESCRIPTION OF OPERATION 8 INSTALLATION and BREAK-IN PROCEDURES 9 Location Of the Air Compressor 9 Lubrication and Oil 9 Initial Start Up Procedure 10 Extension Cords 10 Piping 10 Grounding Instruction 10 OPERATING PROCEDURES 11 Daily Start-up Checklist 11 MAINTENANCE 12 Filling with Oil 12 Changing the Oil 12 ROUTINE MAINTENANCE SCHEDULE 12 COLD WEATHER CONDITIONS 12 SERVICE INSTRUCTIONS 13 TROUBLESHOOTING GUIDE 14 FACTORY SERVICE CENTERS 17 WARRANTY 18 Page 2
...-RECEIPT INSPECTION 7 STORAGE 8 DESCRIPTION OF OPERATION 8 INSTALLATION and BREAK-IN PROCEDURES 9 Location Of the Air Compressor 9 Lubrication and Oil 9 Initial Start Up Procedure 10 Extension Cords 10 Piping 10 Grounding Instruction 10 OPERATING PROCEDURES 11 Daily Start-up Checklist 11 MAINTENANCE 12 Filling with Oil 12 Changing the Oil 12 ROUTINE MAINTENANCE SCHEDULE 12 COLD WEATHER CONDITIONS 12 SERVICE INSTRUCTIONS 13 TROUBLESHOOTING GUIDE 14 FACTORY SERVICE CENTERS 17 WARRANTY 18 Page 2
Owners Manual
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... alert at all times. • Never defeat the safety features of this manual. • Become familiar with missing, broken, or unauthorized parts. HAZARD Risk of Unsafe Operation WHAT CAN HAPPEN HOW TO PREVENT IT Unsafe operation of your air compressor could lead to serious injury to you or others. • Review and understand all times. • Do not...
... alert at all times. • Never defeat the safety features of this manual. • Become familiar with missing, broken, or unauthorized parts. HAZARD Risk of Unsafe Operation WHAT CAN HAPPEN HOW TO PREVENT IT Unsafe operation of your air compressor could lead to serious injury to you or others. • Review and understand all times. • Do not...
Owners Manual
Page 4
.... Risk of Attachments and Accessories Bursting Exceeding the pressure rating of air tools, spray guns, air operated accessories, tires AND other components, which control tank pressure. • Follow the equipment manufacturers recommendation and never exceed the maximum allowable pressure rating of the tank wall. • Modifications or attempted repairs to the tank. • Unauthorized modifications to inflate small lowpressure objects such as...
.... Risk of Attachments and Accessories Bursting Exceeding the pressure rating of air tools, spray guns, air operated accessories, tires AND other components, which control tank pressure. • Follow the equipment manufacturers recommendation and never exceed the maximum allowable pressure rating of the tank wall. • Modifications or attempted repairs to the tank. • Unauthorized modifications to inflate small lowpressure objects such as...
Owners Manual
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... Fire Risk to Breathing WHAT CAN HAPPEN HOW TO PREVENT IT • Your air compressor is powered by qualified service personnel or a licensed electrician, in accordance with good cross ventilation. • Read and follow the safety instructions provided on the label or safety data sheet for electrical contact within the motor and pressure switch to spark, whenever the compressor starts or stops. Work in a wet environment.
... Fire Risk to Breathing WHAT CAN HAPPEN HOW TO PREVENT IT • Your air compressor is powered by qualified service personnel or a licensed electrician, in accordance with good cross ventilation. • Read and follow the safety instructions provided on the label or safety data sheet for electrical contact within the motor and pressure switch to spark, whenever the compressor starts or stops. Work in a wet environment.
Owners Manual
Page 6
.... Risk from the tank and any attempt repair or attachments before attempting maintenance, attaching tools or accessories. These moving compressor with guards parts. Use an approved respirator designed for use with your specific application. Risk from the air line before maintenance while the attempting any part of the compressor. Risk of Burn Contact with hot parts such as the compressor head or outlet tubes could result in...
.... Risk from the tank and any attempt repair or attachments before attempting maintenance, attaching tools or accessories. These moving compressor with guards parts. Use an approved respirator designed for use with your specific application. Risk from the air line before maintenance while the attempting any part of the compressor. Risk of Burn Contact with hot parts such as the compressor head or outlet tubes could result in...
Owners Manual
Page 7
... air transformers which the motor shuts off is supplied for operating paint spray guns, air tools, caulking guns, grease guns, air brushes, sandblaster, inflating tires or spraying weed killers, insecticides, etc. Your air compressor can enjoy all the benefits of air regulation and/or moisture and dirt removal should be used where applicable. An air pressure regulator is called "cut -out pressure". protecting your air compressor, it will restart automatically re-started is changed...
... air transformers which the motor shuts off is supplied for operating paint spray guns, air tools, caulking guns, grease guns, air brushes, sandblaster, inflating tires or spraying weed killers, insecticides, etc. Your air compressor can enjoy all the benefits of air regulation and/or moisture and dirt removal should be used where applicable. An air pressure regulator is called "cut -out pressure". protecting your air compressor, it will restart automatically re-started is changed...
Owners Manual
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... the electrical cord and air hose from obstructions. Turn pressure switch to the "off " to drain water from the compressor head and the outlet tube when the air compressor product was shipped directly to you do the following: 1. Store the air compressor in the cylinder. DESCRIPTION OF OPERATION DRAIN VALVE: The drain valve is located at the bottom of the pressure switch, is designed to automatically release compressed air from the air...
... the electrical cord and air hose from obstructions. Turn pressure switch to the "off " to drain water from the compressor head and the outlet tube when the air compressor product was shipped directly to you do the following: 1. Store the air compressor in the cylinder. DESCRIPTION OF OPERATION DRAIN VALVE: The drain valve is located at the bottom of the pressure switch, is designed to automatically release compressed air from the air...
Owners Manual
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... proper installation. PRESSURE SWITCH: The pressure switch automatically starts the motor when the air tank pressure drops to the factory set "cut -in" pressure. To avoid minor re-adjustment after making a change in correctly. INSTALLATION AND BREAK-IN PROCEDURES LOCATION OF THE AIR COMPRESSOR Locate the air compressor in the tank. LUBRICATION AND OIL CAUTION: Do not attempt to operate this air compressor without oil. OUTLET PRESSURE GAUGE: The outlet pressure gauge indicates the air pressure available at least 12 inches...
... proper installation. PRESSURE SWITCH: The pressure switch automatically starts the motor when the air tank pressure drops to the factory set "cut -in" pressure. To avoid minor re-adjustment after making a change in correctly. INSTALLATION AND BREAK-IN PROCEDURES LOCATION OF THE AIR COMPRESSOR Locate the air compressor in the tank. LUBRICATION AND OIL CAUTION: Do not attempt to operate this air compressor without oil. OUTLET PRESSURE GAUGE: The outlet pressure gauge indicates the air pressure available at least 12 inches...
Owners Manual
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... the motor, use extra air hose instead of leaks. This is too small will accept the plug on critical components, thus reducing performance and compressor life. They leave carbon deposits on the air compressor. · Make sure the extension cord is equipped with a cord having a grounding wire with compressed air. Initial Start Up Procedure: 1.Open the air receiver's drain valve. 2.Plug power supply cord into correct power source...
... the motor, use extra air hose instead of leaks. This is too small will accept the plug on critical components, thus reducing performance and compressor life. They leave carbon deposits on the air compressor. · Make sure the extension cord is equipped with a cord having a grounding wire with compressed air. Initial Start Up Procedure: 1.Open the air receiver's drain valve. 2.Plug power supply cord into correct power source...
Owners Manual
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.... Turn the pressure switch lever to "ON/AUTO" and allow tank pressure to the correct pressure setting. Remove the air tool or accessory. 9. grounding plug. Using the air tool or accessory, bleed the tank pressure down to zero. 8. Note: If drain cock valve is ready for air tools and accessories. If it clockwise. OPERATING PROCEDURES Daily Start-up Checklist 1. After the water has been drained, close the drain valve. Attach hose and accessories. The valve can...
.... Turn the pressure switch lever to "ON/AUTO" and allow tank pressure to the correct pressure setting. Remove the air tool or accessory. 9. grounding plug. Using the air tool or accessory, bleed the tank pressure down to zero. 8. Note: If drain cock valve is ready for air tools and accessories. If it clockwise. OPERATING PROCEDURES Daily Start-up Checklist 1. After the water has been drained, close the drain valve. Attach hose and accessories. The valve can...
Owners Manual
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... environment will depend upon the hours of operation or if a problem is geared to suit the conditions under which your compressor is used. Each year of operation and the working environment operating on a daily basis. Replace if damaged or worn out. WHEN DOING MAINTENANCE, YOU MAY BE EXPOSED TO VOLTAGE SOURCES, COMPRESSED AIR OR MOVING PARTS. If necessary, the schedule should be...
... environment will depend upon the hours of operation or if a problem is geared to suit the conditions under which your compressor is used. Each year of operation and the working environment operating on a daily basis. Replace if damaged or worn out. WHEN DOING MAINTENANCE, YOU MAY BE EXPOSED TO VOLTAGE SOURCES, COMPRESSED AIR OR MOVING PARTS. If necessary, the schedule should be...
Owners Manual
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... get up to the check valve threads. WARNING: SAFETY VALVE - INSPECTION IF THE SAFETY VALVE DOES NOT WORK PROPERLY, OVERPRESSURIZATION MAY OCCUR, CAUSING AIR TANK RUPTURE OR AN EXPLOSION. Release all times. Reinstall the check valve (turn counterclockwise) using a socket wrench. 6. Fuses blow out when starting the motor; Replace the pressure release tube and fitting. 9. Motor The motor has a manual reset thermal overload protector switch. Do not operate the compressor with a suitable solvent. 7. Check...
... get up to the check valve threads. WARNING: SAFETY VALVE - INSPECTION IF THE SAFETY VALVE DOES NOT WORK PROPERLY, OVERPRESSURIZATION MAY OCCUR, CAUSING AIR TANK RUPTURE OR AN EXPLOSION. Release all times. Reinstall the check valve (turn counterclockwise) using a socket wrench. 6. Fuses blow out when starting the motor; Replace the pressure release tube and fitting. 9. Motor The motor has a manual reset thermal overload protector switch. Do not operate the compressor with a suitable solvent. 7. Check...
Owners Manual
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... ANY REPAIRS, UNPLUG THE COMPRESSOR AND BLEED OFF TANK AIR PRESSURE. Tighten fittings where air can be replaced. Remove and clean or replace check valve. Air leaks between head and valve plate. DO NOT OVER TIGHTEN. Contact a trained service technician. A defective check valve results in a constant air leak at the pressure release valve where there is shut off. TROUBLESHOOTING GUIDE PERFORMING REPAIRS MAY EXPOSE VOLTAGE SOURCES, MOVING PARTS OR COMPRESSED AIR SOURCES. WARNING DO NOT DRILL INTO...
... ANY REPAIRS, UNPLUG THE COMPRESSOR AND BLEED OFF TANK AIR PRESSURE. Tighten fittings where air can be replaced. Remove and clean or replace check valve. Air leaks between head and valve plate. DO NOT OVER TIGHTEN. Contact a trained service technician. A defective check valve results in a constant air leak at the pressure release valve where there is shut off. TROUBLESHOOTING GUIDE PERFORMING REPAIRS MAY EXPOSE VOLTAGE SOURCES, MOVING PARTS OR COMPRESSED AIR SOURCES. WARNING DO NOT DRILL INTO...
Owners Manual
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...; Tank pressure exceeds pressure switch "cutin" pressure. • Let motor cool off and reset overload switch. • Motor will start automatically when tank pressure drops below "cut-in the paint spray area. • Plug unit into "live" electrical outlet. • Check and replace if required. • Remove and clean, or replace. • Tighten fittings. (See Air Leaks section of pressure switch. Operate safety valve manually by your air compressor, you need a larger compressor. • Clean or replace air intake...
...; Tank pressure exceeds pressure switch "cutin" pressure. • Let motor cool off and reset overload switch. • Motor will start automatically when tank pressure drops below "cut-in the paint spray area. • Plug unit into "live" electrical outlet. • Check and replace if required. • Remove and clean, or replace. • Tighten fittings. (See Air Leaks section of pressure switch. Operate safety valve manually by your air compressor, you need a larger compressor. • Clean or replace air intake...
Owners Manual
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... internal motor parts. • Possible defective motor. • Fuse Blown, circuit breaker tripped. • Pressure unloader valve on the pressure switch to an Authorized Warranty Service Center for low voltage conditions and/or proper extension cord. 3.Disconnect the other electrical appliances from circuit or operate the compressor on its own branch circuit. • Bleed the line by pushing the lever on pressure switch has not unloaded head pressure. Replace...
... internal motor parts. • Possible defective motor. • Fuse Blown, circuit breaker tripped. • Pressure unloader valve on the pressure switch to an Authorized Warranty Service Center for low voltage conditions and/or proper extension cord. 3.Disconnect the other electrical appliances from circuit or operate the compressor on its own branch circuit. • Bleed the line by pushing the lever on pressure switch has not unloaded head pressure. Replace...
Owners Manual
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...-1150 12701 Directors Drive Stafford, TX 77477-3701 (281) 565-8665 3453 IH-35 North, Suite 101 San Antonio, TX 78219 (210) 228-0676 WISCONSIN 2245 S. 108th Street West Allis, WI 53227 (414) 541-4776 Customer Record When you need service: Send complete tool (prepaid) to one of the Makita Factory Service Centers listed, or to the... (781) 461-9754 MINNESOTA 6427 Penn Avenue South Richfield, MN 55423 (612) 869-5199 MISSOURI 9876 Watson Road St. Date Purchased Dealer's Name and Address Model No. Broadway Road, Suite 6 Phoenix, AZ 85040 (602) 437-2850 ILLINOIS 1450 Feehanville...
...-1150 12701 Directors Drive Stafford, TX 77477-3701 (281) 565-8665 3453 IH-35 North, Suite 101 San Antonio, TX 78219 (210) 228-0676 WISCONSIN 2245 S. 108th Street West Allis, WI 53227 (414) 541-4776 Customer Record When you need service: Send complete tool (prepaid) to one of the Makita Factory Service Centers listed, or to the... (781) 461-9754 MINNESOTA 6427 Penn Avenue South Richfield, MN 55423 (612) 869-5199 MISSOURI 9876 Watson Road St. Date Purchased Dealer's Name and Address Model No. Broadway Road, Suite 6 Phoenix, AZ 85040 (602) 437-2850 ILLINOIS 1450 Feehanville...
Owners Manual
Page 18
...inspection shows the trouble is thoroughly inspected and tested before leaving the factory. This Warranty gives you specific legal rights, and you . WARNING Some dust created by power sanding, sawing, grinding, drilling, and other ...WARRANTY. MAKITA DISCLAIMS LIABILITY FOR ANY IMPLIED WARRANTIES, INCLUDING IMPLIED WARRANTIES OF "MERCHANTABILITY" AND "FITNESS FOR A SPECIFIC PURPOSE," AFTER THE ONE YEAR TERM OF THIS WARRANTY. MAKITA LIMITED ONE YEAR WARRANTY Warranty Policy Every Makita tool is caused by defective workmanship or material, Makita will repair, (or at our option, replace...
...inspection shows the trouble is thoroughly inspected and tested before leaving the factory. This Warranty gives you specific legal rights, and you . WARNING Some dust created by power sanding, sawing, grinding, drilling, and other ...WARRANTY. MAKITA DISCLAIMS LIABILITY FOR ANY IMPLIED WARRANTIES, INCLUDING IMPLIED WARRANTIES OF "MERCHANTABILITY" AND "FITNESS FOR A SPECIFIC PURPOSE," AFTER THE ONE YEAR TERM OF THIS WARRANTY. MAKITA LIMITED ONE YEAR WARRANTY Warranty Policy Every Makita tool is caused by defective workmanship or material, Makita will repair, (or at our option, replace...
Owners Manual
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... Store Tool Distributor Industrial Supply Construction Supply 2.Use of the product is intended for: Construction Trade Industrial Maintenance Home Maintenance Hobby Other ( ) 5. How did you learn about this portion by facsimile or mail. SERIAL NO. Most favored points are appreciated. 1. MAIL THIS PORTION Your answers to the following questions are : Design Repair Service Features Durability Size Power Price Other ( ) Makita...
... Store Tool Distributor Industrial Supply Construction Supply 2.Use of the product is intended for: Construction Trade Industrial Maintenance Home Maintenance Hobby Other ( ) 5. How did you learn about this portion by facsimile or mail. SERIAL NO. Most favored points are appreciated. 1. MAIL THIS PORTION Your answers to the following questions are : Design Repair Service Features Durability Size Power Price Other ( ) Makita...
Parts Breakdown
Page 1
... 214001-E 1 23 Set nut (cylinder to crankcase) 371005-E 2 24 Spring washer (cyl to crankcase) 382005-E 2 25 Double head screw 358001-E 2 27 Crankcase cover gasket 215001-E 1 28 Crankshaft 302001-E 1 38 Exhaust valve seat 39 Oil gauge gasket 40 Air tank 41 Pressure gauge 42 Regulator 43 Rubber handle 44 Tank foot assembly 45 Quick coupler (1/4") 46 Safety valve (1/4") 47 Drain cock 48 Check valve 49 Power cord 50 Pressure switch 51 Regulator...
... 214001-E 1 23 Set nut (cylinder to crankcase) 371005-E 2 24 Spring washer (cyl to crankcase) 382005-E 2 25 Double head screw 358001-E 2 27 Crankcase cover gasket 215001-E 1 28 Crankshaft 302001-E 1 38 Exhaust valve seat 39 Oil gauge gasket 40 Air tank 41 Pressure gauge 42 Regulator 43 Rubber handle 44 Tank foot assembly 45 Quick coupler (1/4") 46 Safety valve (1/4") 47 Drain cock 48 Check valve 49 Power cord 50 Pressure switch 51 Regulator...
