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Related Manuals for Delta Oil-Free 66-651
Summary of Contents for Delta Oil-Free 66-651
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Page 1: Air Compressor
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. Oil-Free Air Compressor PART NO. D26195 Rev.0 Copyright © 2002 Delta Machinery ESPAÑOL: PÁGINA 25 FRANÇAIS: PAGE 49 (66-651) -
Page 2: Safety Guidelines - Definitions
SAFETY GUIDELINES - DEFINITIONS This manual contains information that is important for you to know and understand. 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. - 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 condensed 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 personnel 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 clothing.
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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... -
Page 8: Duty Cycle
Branch Circuit: Circuit carrying electricity from electrical panel to outlet. Air compressors should be operated on not more than a 50% duty cycle. This means an air compressor that pumps air more than 50% of one hour is considered misuse, because the air compressor is undersized for the required air demand. -
Page 9: Tools Required For Assembly
1 - 9/16” socket or open end wrench 1 - 1/2” socket or open end wrench Unpacking Remove all packaging leaving the air compressor on the pallet. Remove and discard the (4) screws holding the air compressor to the pallet. -
Page 10: Location Of The Air Compressor
HOW TO SET UP YOUR UNIT Location of the Air Compressor Locate the air compressor in a clean, dry and well ventilated area. The air compressor should be located at least 12" away from the wall or other obstructions that will interfere with the flow of air. The air compressor pump and shroud are designed to allow for proper cooling. -
Page 11: Extension Cords
Extension Cords Use extra air hose instead of an extension cord to avoid voltage drop and power loss to the motor, and to prevent overheating. If an extension cord must be used, be sure it is: • a 3-wire extension cord that has a 3-blade grounding plug, and a 3-slot receptacle that will accept the plug on the product •... -
Page 12: Know Your Air Compressor
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" setting). -
Page 13: How To Use Your Unit
Serious damage may result if the following break-in instructions are not closely followed. 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"... -
Page 14: Before Each Start-Up
The compressor is ready for use. NOTE: Always operate the air compressor in well-ventilated areas free of gasoline or other combustible vapors. If the compressor is being used to operate a sprayer DO NOT place near the spray area. -
Page 15: To Drain Tank
To ensure efficient operation and longer life of the air compressor outfit, a routine maintenance schedule should be prepared and followed. The following routine maintenance schedule is geared to an outfit in a normal working environment operating on a daily basis. If necessary, the schedule should be modified to suit the conditions under which your compressor is used. -
Page 16: Air Compressor Pump Intake And Exhaust Valves
Push in the new air filter. Air Compressor Pump Intake and Exhaust Valves Once a year have a Trained Service Technician check the air compressor pump intake and exhaust valves. SERVICE AND ADJUSTMENTS Unit cycles automatically when power is on. -
Page 17: To Replace Regulator
Apply sealant to the check valve threads. Reinstall the check valve (turn clockwise). Replace the pressure release tube. Tighten nuts. 10. Replace the outlet tube and tighten nuts. 11. Perform the Break-in Procedure. See "Break-in Procedure" in the section. Operation To Replace Regulator Release all air pressure from air tank. - Page 18 Before you store the air compressor, make sure you do the following: Review the "Maintenance" section on the preceding pages and perform scheduled maintenance as necessary. Set the On/Auto/Off lever to "OFF". Turn the regulator counterclockwise and set the outlet pressure to zero.
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Page 19: Troubleshooting
Performing repairs may expose voltage sources, moving parts or compressed air sources, moving parts or compressed air sources. Personal injury may occur. Prior to attempting any repairs, unplug the air compressor and bleed off all air tank air pressure. PROBLEM... - Page 20 PROBLEM Pressure reading It is normal for "some" on the regulated pressure drop to occur. pressure gauge drops when an accessory is used. Knocking Noise. Possible defect in safety valve. Defective check valve. Prolonged excessive use of Compressor is air. not supplying enough air to Compressor is not large...
- Page 21 PROBLEM Regulator will Damaged regulator not shut off air outlet. Motor will not Motor overload protection run. switch has tripped Tank pressure exceeds pressure switch "cut-in" pressure. Extension cord is wrong length or gauge. Check valve stuck open. Loose electrical connections. Check wiring connection Possible defective motor or starting capacitor.
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Page 22: Air Compressor Diagram
AIR COMPRESSOR DIAGRAM Torque 100-120 in.-lbs. Torque 15-25 ft.-lbs. Torque 9-12 ft.-lbs. Torque 5-7 ft.-lbs. 22- ENG D26195... -
Page 23: Parts List
Part Number ACG-408 AC-0376 91895680 ACG-18 CAC-60 AC-0774 SSW-7367 AC-0605-1 SSP-7811 Z-D23004 SSP-6021 Z-AC-0746 SSP-480 SSW-7482 TIA-4150 SUDL-413-2 D23138 AC-0609 SS-1286 SSF-981 SSF-8080-ZN CAC-4296-1 H-2099 AC-0630 AC-0631 SSP-7813 SST-107 SSF-630 SSP-7821-1 SSG-3105 D26196 NOT SHOWN SS-2707 PARTS LIST Description Fastener Assembly (2 used) Mini Shroud Screw, 1/4-20 x .75 (2 used) Cup, Saddle Mount (2 used) -
Page 24: Air Compressor Pump Diagram
AIR COMPRESSOR PUMP DIAGRAM Torque 7-10 ft.-lbs. Torque 51-63 in.-lbs. Torque 42-48 in.-lbs. Torque 100-120 in.-lbs. Torque 100-120 in.-lbs. 24- ENG D26195... - Page 25 PART SSF-586 AC-0108 SSF-615 Z-MO-9086-1 Motor Z-AC-0107 * 78 ----- 79 ----- * 80 SSG-8156 Z-AC-0032 * 83 ACG-45 AC-0037 SSF-927 L 87 ----- L 88 ----- L 89 DAC-143 L 90 ----- * 91 ----- 92 -----...
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Page 26: Limited Warranty
, or unauthorized repair or alterations. * An air compressor that pumps air more than 50% during a one hour period is considered misuse because the air compressor is undersized for the required air demand.