Delta OILLUBE AIR COMPRESSOR D25235 029-2 Instruction Manual

Oillube air compressor with 2-stage pump

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visit our website at: www.deltamachinery.com.
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Oillube Air Compressor
with 2-Stage Pump
(DLKC6580V2)
PART NO. D25235 029-2
Copyright © 2002 Delta Machinery
ESPAÑOL: PÁGINA 31
FRANÇAIS: PAGE 61

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Summary of Contents for Delta OILLUBE AIR COMPRESSOR D25235 029-2

  • Page 1 To learn more about DELTA MACHINERY visit our website at: www.deltamachinery.com. For Parts, Service, Warranty or other Assistance, please call 1-866-422-4286. Oillube Air Compressor with 2-Stage Pump PART NO. D25235 029-2 Copyright © 2002 Delta Machinery (DLKC6580V2) ESPAÑOL: PÁGINA 31...
  • Page 2: Important Safety Instructions

    SAFETY GUIDELINES - DEFINITIONS This manual contains information that is important for you to know and under- stand. This information relates to protecting YOUR SAFETY and PREVENTING EQUIPMENT PROBLEMS. To help you recognize this information, we use the symbols below. Please read the manual and pay attention to these symbols. Indicates an immi- nently hazardous sit- uation which, if not avoided, will...
  • Page 3 IMPORTANT SAFETY INSTRUCTIONS Improper operation or maintenance of this product could result in serious injury and property damage. Read and understand all warnings and operation instructions before using this equipment. WARNING: Risk of explosion or fire What Could Happen It is normal for electrical contacts within the motor and pressure switch to spark.
  • Page 4 WARNING: Risk of Bursting Air Tank: The following conditions could lead to a weakening of the tank, and result in a violent tank explosion and could cause property damage or serious injury. What Could Happen Failure to properly drain con- densed water from tank, causing rust and thinning of the steel tank.
  • Page 5 WARNING: Risk of Electrical Shock WHAT CAN HAPPEN Your air compressor is powered by electricity. Like any other electrically powered device, If it is not used properly it may cause electric shock. Repairs attempted by unqualified per- sonnel can result in serious injury or death by electrocution.
  • Page 6 WARNING: RISK OF BURNS WHAT CAN HAPPEN Touching exposed metal such as the compressor head or outlet tubes, can result in serious burns. WARNING: RISK FROM MOVING PARTS WHAT CAN HAPPEN Moving parts such as the pulley, flywheel, and belt can cause serious injury if they com into contact with you or your cloth- ing.
  • Page 7: Risk Of Unsafe Operation

    RISK OF UNSAFE OPERATION WARNING: WHAT CAN HAPPEN Unsafe operation of your air compressor could lead to serious injury or death to you or others. HAZARD HOW TO PREVENT IT Always place COMPRESSOR on a pro- tective mat when transporting to protect against damage to vehicle from leaks.
  • Page 8: Duty Cycle

    * A circuit breaker is preferred. Use only a fuse or circuit breaker that is the same rating as the branch circuit on which the air compressor is operated. If compres- sor is connected to a circuit protected by fuses, use only time delay fuses. Time delay fuses should be marked "D"...
  • Page 9: Tools Required For Assembly

    A small amount of oil may be pres- ent in the pump upon receipt of the air compressor. This is due to plant testing and does not mean the pump contains oil. Do not attempt to operate this air compressor without first adding oil to the crankcase.
  • Page 10: How To Set Up Your Unit

    (not supplied) 4 - 5/8" Washer (not supplied) - Shims (if needed) D25235 INSTALLATION Place the air compressor on on a solid, level surface. Mark the surface using the holes in the air compressor feet as a template.
  • Page 11: Wiring Instructions

    Use only metal pipe for air distribution lines. The next figure represents a typical air distribution system. The following are tips to remember when setting up the air compressor’s air distribution system. 11-ENG D25235...
  • Page 12: Air Distribution System

    • Use pipe that is the same size as the air tank outlet. Piping that is too small will restrict the flow of air. • If piping is over 100 feet long, use the next larger size. • Bury underground lines below the frost line and avoid pockets where condensation can gather and freeze.
  • Page 13: Know Your Air Compressor

    "cut-out" pressure. Safety Valve: If the pressure switch does not shut off the air compressor at its "cut-out" pressure setting, the safety valve will protect against high pressure by "popping out" at its factory set pressure (slightly higher than the pressure switch "cut-out"...
  • Page 14: Before Starting Break-In Procedure

    This procedure is required before the air compressor is put into service and when the check valve or a complete compressor pump has been replaced. Make sure the On/Auto/Off lever is in the "OFF" position.
  • Page 15: Before Each Start-Up

    IMPORTANT: When using regulator and other accessories refer to the manu- facturer-s instructions. NOTE: Always operate the air compressor in well-ventilated areas free of gaso- line or other combustible vapors. If the compressor is being used to operate a sprayer, DO NOT place compressor near the spray area.
  • Page 16: Maintenance

    Before performing any maintenance or repair, disconnect power source from the compressor and bleed off all air pressure. To ensure efficient operation and longer life of the air compressor outfit, a rou- tine maintenance schedule should be prepared and followed. The following routine maintenance schedule is geared to an outfit in a normal working envi- ronment operating on a daily basis.
  • Page 17: To Drain Tank

    NOTE: If drain valve is plugged, release all air pressure. The valve can then be removed, cleaned, then reinstalled. NOTE: Use a air compressor oil such as SAE-30 (API CG/CD heavy duty motor oil). Under extreme winter con- ditions use SAE-20 weight oil. NOTE: Crankcase oil capacity is approxi- mately 60 fluid ounces (1.8 L).
  • Page 18: Adjusting Belt Tension

    Never operate the outfit with the belt guard removed. The belt guard should be removed only when the AIR compressor power is disconnected. Turn air compressor off, lock out the power supply, and relieve all air pressure from the air tank.
  • Page 19: Air Compressor Pump Intake And Exhaust Valves

    1/16" to assure belt retention within flywheel belt grooves. To check alignment, perform the following steps: Turn air compressor off, lock out the power supply, and relieve all air pressure from the air tank. Remove belt guard.
  • Page 20: Service And Adjustments

    Valve Release all air pressure from air tank. See "To Drain Tank" in the Maintenance section. Turn air compressor off, lock out the power supply, and relieve all air pressure from the air tank. Using an adjustable wrench loosen outlet tube nut at air tank and pump.
  • Page 21: Additional Service

    Allow the motor to cool. Depress the red reset button on the motor. Reset Button Before you store the air compressor, make sure you do the following: Review the "Maintenance" sec- tion on the preceding pages and perform scheduled maintenance as necessary.
  • Page 22: Troubleshooting

    Performing repairs may expose voltage sources, moving parts or compressed air sources, moving parts or com- pressd air sources. Personal injury may occur. Prior to attempting any repairs, unplug the air compressor and bleed off all air tank air pressure. PROBLEM Excessive tank...
  • Page 23 Decrease amount of air usage. Check the accessory air requirement. If it is higher than the SCFM or pressure supplied by your air compressor, you need a larger compressor. Check and replace if required. Remove and clean, or replace. Tighten fittings.
  • Page 24 PROBLEM Motor will not Motor overload protection run. switch has tripped. Tank pressure exceeds pressure switch "cut-in" pressure. Check valve stuck open. Loose electrical connec- tions. Possible defective motor or starting capacitor. Paint spray on internal motor parts. Pressure release valve on pressure switch has not unloaded head pressure.
  • Page 25 PROBLEM Knocking Noise. Possible defect in safety valve. Defective check valve. Loose pulley. Loose flywheel. Compressor mounting screws loose. Loose belt. Carbon build-up in pump. Belt to tight. Excessive belt Loose belt. wear. Tight belt. Loose pulley. Pulley misalignment. Squealing Compressor pump has no sound.
  • Page 26: Air Compressor Diagram

    AIR COMPRESSOR DIAGRAM D25235 26-ENG 26-ENG...
  • Page 27: Parts List

    PART NUMBER AC-0434 BT-304 SS-559 PU-2893 SSF-953-ZN SSF-8131 91895680 AC-0433 Z-MO-9044-1 SSF-3140-ZN SSF-8111-ZN Z-D25241 SS-2707 Z-D20596 SSP-555 TIA-4200 AC-0764 GA-360-B SSW-7482 AC-0763 SSP-7811 SS-8553 SSP-7812 SSF-3159 Z-ABP-459 DAC-306 SSP-1144 DAC-225 AC-0751 CAC-4337-1 PARTS LIST DESCRIPTION Outside Belt Guard Belt Set Screw Pulley Self Tapping Screw 10 x 5/8 (2 required) Speed Nut (2 required)
  • Page 28: Pump Diagram

    PUMP DIAGRAM Torque to 32-33 ft.-lbs. Torque to 20-25 ft.-lbs. D25235 28-ENG 28-ENG...
  • Page 29 Part No. ABP-8226501 ABP-5961405 ABP-5950057 ABP-9053201 ABP-4000101 ABP-9022003 ABP-5940050 ABP-9101164 ABP-9162030 ABP-9004009 ABP-9110022 ABP-9163020 Z-ABP-9013013 * 14 ABP-8226502 * 15 ABP-8226503 ABP-8227093 ABP-8227092 ABP-5962020 ABP-5981000 ABP-5281100 ABP-9024011 Not Shown ABP-9049020 *Includes piston, rings, piston pin, snap rings, oil dipper, split bearings, locking nuts, and connecting rod.
  • Page 30: Limited Warranty

    90 DAY - Pressure washers used for commercial applications (income producing) and service parts. Delta will repair or replace, at Delta's option, products or components which have failed within the warranty Service will be scheduled according to the normal work flow and business hours at the service period.

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