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Summary of Contents for Delta 66-202-1
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Page 1: Air Compressor
Air Compressor (66-202-1) A08590 PART NO. Rev. 1 7/05 Copyright © 2005 Delta Machinery To learn more about DELTA MACHINERY ESPAÑOL: PÁGINA 25 visit our website at: www.deltamachinery.com. FRANÇAIS: PAGE 49 For Parts, Service, Warranty or other Assistance, please call 1-866-422-4286. -
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 Save these 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. HAZARD WARNING: Risk of explosion or fire What Could Happen How To Prevent It It is normal for electrical contacts within...
- Page 4 HAZARD 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 How To Prevent It HAZARD WARNING: Risk from Flying Objects Always wear ANSI Z87.1 approved safety...
- Page 5 HAZARD WARNING: Risk of Electrical Shock What Could Happen How To Prevent It Your air compressor is powered by Never operate the compressor outdoors electricity. Like any other electrically when it is raining or in wet conditions. powered device, If it is not used Never operate compressor with properly it may cause electric shock.
- Page 6 WARNING: Risk of Burns Never touch any exposed metal parts Touching exposed metal such as the on compressor during or immediately compressor head or outlet tubes, can after operation. Compressor will remain result in serious burns. hot for several minutes after operation. Do not reach around protective shrouds or attempt maintenance until unit has been allowed to cool.
- Page 7 Unsafe operation of your air compressor Review and understand all instructions and warnings in this manual. could lead to serious injury or death to Become familiar with the operation and you or others. controls of the air compressor. Keep operating area clear of all persons, pets, and obstacles.
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Page 8: Duty Cycle
50%-75% average duty cycle be maintained; that is, the air compressor pump should not run more than 30-45 minutes in any given hour. SPECIFICATIONS Model No. 66-202-1 Bore 1-7/8" Stroke 1-1/4"... -
Page 9: Installation
INSTALLATION 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 10: Extension Cords
Extension Cords Using extension cords is not recommended. The use of extension cords will cause voltage to drop resulting in power loss to the motor and overheating. Instead of using an extension cord, increase the working reach of the air hose by attaching another length of hose to its end. -
Page 11: Know Your Air Compressor
OPERATION Know Your Air Compressor READ THIS OWNER’S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR UNIT. Compare the illustrations with your unit to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference. Description of Operation Become familiar with these controls before operating the unit. -
Page 12: How To Use Your Unit
Check Valve: When the air compressor is operating, the check valve is "open", allowing compressed air to enter the air tank. When the air compressor reaches "cut-out" pressure, the check valve "closes", allowing air pressure to remain inside the air tank. How to Use Your Unit How to Stop: Set the On/Auto/Off lever to "OFF". -
Page 13: How To Start
How to Start: Turn the On/Auto/Off lever to "AUTO" and allow tank pressure to build. Motor will stop when tank pressure reaches "cut-out" pressure. Turn regulator knob clockwise to increase pressure and stop when desired pressure is reached. The compressor is ready for use. NOTE: Always operate the air compressor in well-ventilated areas free of gasoline or other combustible vapors. -
Page 14: To Replace Or Clean Check Valve
To Replace or Clean Check Valve Release all air pressure from air tank. See "To Drain Tank" in the Maintenance section. Unplug unit. Loosen the nut on the outlet tube and Outlet Tube move the outlet tube to the side. Unscrew the check valve (turn counterclockwise) using a socket wrench. -
Page 15: To Replace Regulator
To Replace Regulator Release all air pressure from air tank. See "To Drain Tank" in the Maintenance section. Unplug outfit. Using an adjustable wrench remove the gauges and hose from the regulator. Remove the regulator. Apply pipe sealant tape to the nipple on the standpipe. Assemble the regulator and orient as shown. -
Page 16: Troubleshooting
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 CAUSE CORRECTION... - Page 17 PROBLEM CAUSE CORRECTION Pressure reading It is normal for "some" If there is an excessive on the regulated pressure drop to occur. amount of pressure drop pressure gauge when the accessory is used, drops when an adjust the regulator following accessory is the instructions in the used.
- Page 18 PROBLEM CAUSE CORRECTION Motor will not Fuse blown, circuit breaker Check fuse box for blown run. tripped. fuse and replace as necessary. Reset circuit breaker. Do not use a fuse or circuit breaker with higher rating than that specified for your particular branch circuit.
- Page 19 NOTES 19- ENG A08590...
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Page 20: Air Compressor Diagram
AIR COMPRESSOR DIAGRAM A08590 20- ENG... -
Page 21: Parts List
PARTS LIST Key No Part Number Description D26889 Adapter Z-GA-373 Pressure Gauge CAC-4296-1 Regulator SS-1286 Nipple SSP-6021 Bushing Reducer D20114 Safety Valve Z-D27227 Pressure Switch D30198 Nipple D26618 Power Cord Assembly A06891 Drain Valve SST-5314-1 Rubber Bumper (4) 91895680 Screw CAC-1254 Pump Isolator (4) SSF-621... -
Page 22: Air Compressor Pump Diagram
AIR COMPRESSOR PUMP DIAGRAM Torque 30-45 in.-lbs. Torque 49-55 in.-lbs. 9-10 9-11 9-12 Torque 30 in.-lbs. 9-13 Torque 10 in.-lbs. Max A08590 22- ENG... - Page 23 PARTS LIST Part No. Description ----- Shroud - Left ★ ----- Shroud - Right ★ D25877 UMC Head CAC-1212 Tube Seal ▲ ----- Head Gasket ▲ Z-A08548 Valve Plate Assembly DAC-269 Outlet Tube ----- Gasket ▲ ----- Rod Assembly ◆ •...
- Page 24 1 YEAR - Limited warranty on all accessories. 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.