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Model #647376
TWIN TANK AIR COMPRESSOR
5 Gallon / 3 Peak HP
226892
If you encounter any problems or difficulties, Do not return your compressor to the store!
Please contact our toll-free customer service department at:
1-800-423-3598 • 1-310-522-9008 (California Only) • www.alltradetools.com
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It is the owner and/or operator’s responsibility to study all WARNINGS, operating, and maintenance instructions contained on the product label and instruction manual prior to operation of this unit. The owner/operator shall retain product instructions for future reference. The owner and/or operator is responsible for maintenance, maintaining all decals or warning labels and while in use, maintaining the unit in good working order. If the owner and/or operator is not fluent in English, Spanish, o
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SPECIFICATIONS Two Pole Induction Motor 3400 RPM Power 115V, 60 Hz, 15 Amps 5.1 SCFM output @ 40 PSI Air Delivery 4.1 SCFM output @ 90 PSI Maximum Pressure 125 PSI Duty Cycle 75% 3.0 Peak HP / 1.3 Running HP 5 Gallon Twin Stack Air Tank Oil Lubricated Direct Drive Pump Cast Iron Cylinder Thermal Overload Protection for Safety High Flow Regulator for Precision Air Flow Control Tank and Outlet Pressure Gauges Dual Quick Connect Coupler Duty Cycle: This air compressor pump is capable of running con
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INTRODUCTION This oil lubricated air compressor is designed for Household Use Only and is not intended for commercial applications. It is well suited for do-it- yourselfers with a variety of automotive and home uses. This instruction manual is intended for your benefit. Please read and follow the safety, installation, maintenance and troubleshooting steps described within to ensure your safety and satisfaction. The contents of this instruction manual are based upon the latest product information
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SAFETY WARNINGS READ ALL SAFETY WARNINGS BEFORE USING AIR COMPRESSOR. GENERAL SAFETY WARNINGS: • Keep work area clean. Messy areas and cluttered workbenches invite personal injury and/or property damage. • Keep children and visitors away. All children should be kept away from the work area. DO NOT let children handle the compressor or extension cord. Maintain a safe distance for any person near the work area. • Operating any tools or equipment under the influence of drugs, alcohol, or medication
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DRAIN LIQUID FROM AIR TANK DAILY • Use the drain valve located on the bottom of the lower air tank to drain. Failure to properly drain liquid from the tank will cause rust from moisture buildup, which weakens the tank and could lead to a violent tank explosion. Periodically inspect the tanks for unsafe conditions such as corrosion, cracked welds, and leaks. • Release air slowly when draining moisture or depressurizing the air compressor. Fast moving air will stir up dust, dirt and debris that ma
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RISK OF FALLING Portable air compressors can fall from a table, workbench, or roof causing damage to the compressor and could result in serious injury or death to the operator. Always operate air compressor in a stable and secure position to prevent accidental movement of the unit. Never operate air compressor on a roof or other elevated position. Use additional air hose to reach high locations. RISK OF PROPERTY DAMAGE WHEN TRANSPORTING COMPRESSOR Oil can leak or spill and could result in fire o
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DANGER IMPROPER INSTALLATION OF THE GROUNDING PLUG CAN RESULT IN A RISK OF ELECTRIC SHOCK. IF REPAIR OR REPLACEMENT OF THE CORD IS NECESSARY, DO NOT CONNECT THE GROUNDING WIRE TO EITHER FLAT BLADE TERMINAL. THE WIRE WITH GREEN INSULATION WITH OR WITHOUT YELLOW STRIPES IS THE GROUNDING WIRE. THIS PRODUCT IS FOR USE ON A NOMINAL 120-VOLT CIRCUIT AND HAS A THREE-PRONG GROUNDING PLUG THAT LOOKS LIKE THE PLUG ILLUSTRATED IN FIGURE 1. A TEMPORARY ADAPTER SIMILAR TO THE ADAPTER ILLUSTRATED IN SKETCH B
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COMPRESSOR FEATURES 13 6 8 5 7 9 3 4 11 12 12 1 2 10 7
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COMPRESSOR FEATURES OIL LUBRICATION: Oil lubricated direct drive pump with cast-iron cylinder for durability. 1 2 OIL FILL SIGHT GLASS: Located on the face of the crankcase, the oil fill sight glass provides a convenient way to check the oil fill level within the pump. The oil level must be checked prior to each use to ensure proper fill level. DO NOT OPERATE THE COMPRESSOR WITHOUT LUBRICANT, OR WITH LOW LUBRICATION LEVEL. THE MANUFACTURER IS NOT RESPONSIBLE FOR DAMAGE CAUSED TO THE COMPRESSOR D
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COMPRESSOR FEATURES MANUAL THERMAL OVERLOAD SWITCH: The electric motor has a manual thermal overload protector. If the motor overheats for any 12 reason, the thermal overload protector will shut off the motor. Turn pressure switch to the “off” position and wait for unit to cool before pushing the reset button and restarting the compressor. NOTICE: This air compressor is designed for household use only and is not intended to operate heavy-duty air tools. If your application’s demands exceed the c
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STEP 2 – INSPECTION CHECK Assembly Check: In order to complete the assembly of your new air compressor, a careful inspection should be made to ensure that all of the parts are properly aligned and securely fastened. 1. Inspect air filter to ensure that it is installed and secure. 2. Check oil fill level in crankcase. OPERATION INITIAL SETUP / BREAK-IN PROCEDURE: Do not attach air hose, air tools or other air accessories to the air outlet until break-in procedure has been successfully completed.
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MAINTENANCE DISCONNECT AIR COMPRESSOR FROM POWER SOURCE AND BLEED OFF ALL AIR PRESSURE BEFORE ATTEMPTING ANY MAINTENANCE OR REPAIR. SHUTDOWN AND STORAGE: NOTE: NEVER stop the air compressor by unplugging it from the power outlet as this may result in damage to the compressor. 1. Turn the switch to the OFF position 2. Disconnect the power cord from the power outlet. Disconnect the power cord from the power outlet by grabbing the plug (not the cord). Loop around electric cord holder for storage.
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4. Remove oil fill breather plug to allow air to enter crankcase. 5. Remove oil drain plug. 6. Allow oil to drain completely. Tilt air compressor towards the oil drain to assist draining. 7. Clean and replace oil drain plug. 8. Refill crankcase with SAE 30 weight non-detergent air compressor oil until the oil level reaches the center of the red circle in the oil level sight glass. Be careful not to overfill. 9. Reinstall the oil fill breather plug. Fig. 4 CHECKING SAFETY RELIEF VALVE: SAFETY REL
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TROUBLESHOOTING GUIDE Problem Encountered Possible Cause Possible Solution The compressor does not Power cord not plugged in. Plug cord into grounded outlet. start or restart: Motor/Pressure switch in Move switch to AUTO position. OFF position Motor thermal overload switch has Turn air compressor off, wait until the motor is cool, then tripped. press motor thermal overload (red) button firmly until click is heard. Fuse blown or circuit breaker has Replace fuse or reset circuit breaker. tripped.
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TROUBLESHOOTING GUIDE Problem Encountered Possible Cause Possible Solution Air continues to leak at Defective motor/pressure switch. Replace. motor/pressure switch release Check valve stuck in open position. Replace check valve. DANGER— Do not disassemble the valve while motor is running: check valve with tank pressurized. Open tank petcock valve to allow air to escape from tank prior to servicing. Air leaks from safety relief Possible defective safety relief valve. Operate safety relief valve m
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PARTS LIST NO. PART NO. DESCRIPTION QTY NO. PART NO. DESCRIPTION QTY 1 647376-1 Bolt 4 55 647376-55 Screw 2 2 647376-2 Spring Washer 4 56 647376-56 Nut 1 3 647376-3 Cylinder Head 1 57 647376-57 Bolt 1 4 647376-4 Exhaust Elbow 1 58 647376-58 Pressure Guage (0-200psi) 2 5 647376-5 Gasket, Cylinder Head 1 59 647376-59 Quick Coupler 2 6 647376-6 Valve Plate 1 60 647376-60 Safety Valve (140psi) 1 7 647376-7 Bolt 2 61 647376-61 Nut 1 8 647376-8 Spring Washer 2 62 647376-62 Plug 1/8 NPT 2 9 647376-9 Pl
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PARTS DIAGRAM 16
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ONE YEAR LIMITED WARRANTY ALLTRADE TOOLS LLC AIR COMPRESSORS Express and Exclusive Limited Warranty to Original Retail Buyer Alltrade Tools LLC (hereinafter “Alltrade”) expressly warrants to the original retail purchaser of the accompanying air compressor and no one else all parts of the product (except those parts referred to below which are specifically excluded from such warranty (see Exclusions)) to be free from defects in materials and workmanship during the following periods from the origi
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Alltrade will not be liable for the following: labor charges, loss or damage resulting from improper operation, maintenance or repairs made by other persons; pre-delivery services such as assembly, oil or lubricants, and adjustment; maintenance services that are normally required to maintain the air compressor. The use of other than genuine Alltrade Repair Parts will void warranty. Warranty Disclaimers EXCLUSION AND DISCLAIMER OF ALL OTHER EXPRESS WARRANTIES, GUARANTIES AND/OR REPRESENTATIONS.
