AllTrade 835521 Instruction Manual

30 gallon / 5 peak hp

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AIR COMPRESSOR

30 Gallon /
5 Peak HP
THIS EQUIPMENT REQUIRES A DEDICATED
115 VOLT CIRCUIT. DO NOT RUN OTHER
APPLIANCES, LIGHTS, OR TOOLS ON THIS
CIRCUIT WHILE OPERATING THIS EQUIPMENT.
BLOWN FUSES OR TRIPPED CIRCUIT BREAKERS
CAN RESULT FROM FAILURE TO COMPLY WITH
THIS RECOMMENDATION.
IF ANY OF THE ABOVE CONDITIONS CANNOT BE
MET, OR IF OPERATION OF THE COMPRESSOR
REPEATEDLY CAUSES INTERRUPTION OF THE
POWER, IT MAY BE NECESSARY TO OPERATE
IT FROM A 20 AMP CIRCUIT. IT IS NOT
NECESSARY TO CHANGE THE CORD SET.
212184
If you encounter any problems or difficulties, Do not return your compressor to the store!
1-800-423-3598 • 1-310-522-9008 (California Only) • www.alltradetools.com
Please contact our toll-free customer service department at:
Model #835521

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Summary of Contents for AllTrade 835521

  • Page 1: Air Compressor

    IT FROM A 20 AMP CIRCUIT. IT IS NOT NECESSARY TO CHANGE THE CORD SET. 212184 If you encounter any problems or difficulties, Do not return your compressor to the store! 1-800-423-3598 • 1-310-522-9008 (California Only) • www.alltradetools.com Please contact our toll-free customer service department at: Model #835521...
  • Page 2: Table Of Contents

    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.
  • Page 3: Specifications

    SPECIFICATIONS Two Pole Induction Motor Power Air Delivery Maximum Pressure Duty Cycle 5 Peak HP / 3 Running HP 30 Gallon Air Tank Oil Lubricated Direct Drive Pump Cast Iron Cylinder Thermal Overload Protection for Safety High Flow Regulator for Precise Air Flow Control Tank and Outlet Pressure Gauges Duty Cycle: This air compressor pump is capable of running continuously.
  • Page 4: Introduction

    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.
  • Page 5: 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.
  • Page 6 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.
  • Page 7: Installation And Location

    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.
  • Page 8 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.
  • Page 9: Compressor Features

    COMPRESSOR FEATURES...
  • Page 10 OIL LUBRICATION: Oil lubricated direct drive pump with cast-iron cylinder for durability. 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.
  • Page 11: Assembly Instructions

    THE COMPRESSOR IS SHIPPED WITHOUT OIL IN THE CRANKCASE. ADD OIL AS INDICATED BELOW. STEP 1 – PUMP LUBRICATION This air compressor features an oil lubricated pump that requires the use of SAE 30 weight non-detergent air compressor oil. Adding Compressor Oil: 1.
  • Page 12: Operation

    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.
  • Page 13: Maintenance

    DISCONNECT AIR COMPRESSOR FROM POWER SOURCE AND BLEED OFF ALL AIR PRESSURE 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.
  • Page 14 CHECKING SAFETY RELIEF VALVE: SAFETY RELIEF VALVE MUST BE REPLACED IF IT CANNOT BE ACTUATED OR IT LEAKS AIR AFTER THE RING IS RELEASED. 1. The air compressor must be turned OFF. 2. Disconnect compressor from the power source. 3. Open tank drain to bleed off all air pressure before attempting any maintenance or repair. 4.
  • Page 15: Troubleshooting Guide

    Problem Encountered Possible Cause The compressor does not Power cord not plugged in. start or restart: Motor/Pressure switch in OFF position Motor thermal overload switch has tripped. Fuse blown or circuit breaker has tripped. Wrong gauge wire or length of extension cord.
  • Page 16 Problem Encountered Possible Cause Air continues to leak at Defective motor/pressure switch. motor/pressure switch release Check valve stuck in open position. valve while motor is running: Air leaks from safety relief Possible defective safety relief valve. valve: Excessive tank pressure. Air leaks at pump: Blown gaskets.
  • Page 17: Parts List

    PART NO. DESCRIPTION 835521-1 BOLT 835521-2 SPRING WASHER 835521-2a FLAT WASHER 835521-3 CYLINDER HEAD 835521-3a GASKET 835521-4 EXHAUST ELBOW 835521-5 VALVE ASSY 835521-6 CYLINDER HEAD 835521-6a UPPER GASKET 835521-6b LOWER GASKET 835521-7 PISTON 835521-8 PISTON PIN 835521-9 CIRCLIP 835521-10 PISTON RING...
  • Page 18: Parts Diagram

    PARTS DIAGRAM...
  • Page 19: Limited Warranty

    Parts returned, freight prepaid and insured, to Alltrade’s facility (see above address) will be inspected and, at Alltrade’s option, repaired and/or replaced free of charge if found to be defective and subject to warranty. Alltrade retains the sole discretion to determine whether any item or part is nonconforming and, if so, whether the item and/or part will be repaired and/or replaced.
  • Page 20 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.
  • Page 21 1431 VIA PLATA LONG BEACH, CA 90810-1462 www.alltradetools.com MADE IN / FABRIQUÉ EN / HECHO EN CHINA © COPYRIGHT 2006, ALLTRADE TOOLS LLC REV. 1 WARNING ¥ ADVERTENCIA WEAR SAFETY GLASSES USE GAFAS DE SEGURIDAD...

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Trades pro 835521

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