Page 2 - SAFETY GUIDELINES - DEFINITIONS; understand. This information relates to protecting; IMPORTANT SAFETY INSTRUCTIONS
2- ENG A08200 SAFETY GUIDELINES - DEFINITIONS Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. Indicates a potentially hazardous situa...
Page 3 - Save these instructions; HAZARD; WARNING: Risk of explosion or fire
3- ENG A08200 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...
Page 6 - WARNING: Risk of Burns; WARNING: Risk from Moving Parts
6- ENG A08200 WARNING: Risk of Burns Touching exposed metal such as the compressor head or outlet tubes, can result in serious burns. Never touch any exposed metal parts on compressor during or immediately after operation. Compressor will remain hot for several minutes after operation. Do not reach ...
Page 7 - WARNING: Risk of Unsafe Operation; SAVE THESE INSTRUCTIONS
7- ENG A08200 Review and understand all instructions and warnings in this manual. Become familiar with the operation and controls of the air compressor. Keep operating area clear of all persons, pets, and obstacles. Keep children away from the air compressor at all times . Do not operate the product...
Page 8 - CFM; SPECIFICATIONS
8- ENG A08200 Model No. CP503 Running Horsepower 1.5 Bore 1-7/8" Stroke 1-1/4" Voltage/Hertz/ Phase 120/60/1 Minimum Branch Circuit Requirement 15 amps *Fuse Type Time Delay Air Tank Capacity 12 gallons Approximate Cut-in Pressure 100 Approximate Cut-out Pressure 135 SCFM @ 40 PSIG 4.9 SCFM ...
Page 9 - INSTALLATION; Location of the Air Compressor; HOW TO SET UP YOUR UNIT
INSTALLATION 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 ...
Page 10 - GROUNDING INSTRUCTIONS; DO NOT; Extension Cords; receptacle that will accept the plug on the product
10- ENG A08200 GROUNDING INSTRUCTIONS RISK OF ELECTRICAL SHOCK. In the event of a short circuit, grounding reduces the risk of shock by providing an escape wire for the electric current. This air compressor must be properly grounded. The portable air compressor is equipped with a cord having a groun...
Page 11 - Voltage and Circuit Protection; If compressor is connected to a circuit protected by fuses,
11- ENG A08200 Voltage and Circuit Protection Refer to the Parts Manual for the voltage and minimum branch circuit requirements.Certain air compressors can be operated on a 15 amp circuit if the following conditions are met. 1. Voltage supply through branch circuit is 15 amps.2. Circuit is not used ...
Page 12 - OPERATION; Know Your Air Compressor; Outlet Pressure Gauge:; Check Valve
12- ENG A08200 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 Operat...
Page 13 - Before Starting; This procedure is required; before; the air compressor is put into service and; How to Use Your Unit; The hose or accessory will require a
13- ENG A08200 Before Starting Break-in Procedure Serious damage (for units with a tank) 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 bee...
Page 14 - MAINTENANCE; Customer Responsibilities; Before each use; To Check Safety Valve; pressure is approximately 20 psi. Release safety valve ring.; Water will condense in the air tank. If not drained,; compressor can now be stored.; NOTE
14- ENG A08200 MAINTENANCE Customer Responsibilities Daily or after each use Before each use Check Safety Valve ● Drain Tank ● To Check Safety Valve If the safety valve does not work properly, over-pressurization may occur, causing air tank rupture or an explosion. Before starting compressor, pull t...
Page 15 - To Replace or Clean Check Valve; Make sure the valve disc moves; SERVICE AND ADJUSTMENTS; Unplug or disconnect electrica supply to the air compressor.
15- ENG A08200 To Replace or Clean Check Valve 1. Release all air pressure from air tank. See "To Drain Tank" in the Maintenance section. 2. Unplug outfit.3. Loosen the nut on the outlet tube and move the outlet tube to the side. 4. Unscrew the check valve (turn counterclockwise) using a soc...
Page 16 - To Replace Regulator; : Arrow indicates flow of air. Make sure it is pointing; scheduled maintenance as necessary.; STORAGE
16- ENG A08200 To Replace Regulator 1. Release all air pressure from air tank. See "To Drain Tank" in the Maintenance section. 2. Unplug outfit.3. Using an adjustable wrench remove the gauges and hose from the regulator. 4. Remove the regulator.5. Apply pipe sealant tape to the nipple on the...
Page 17 - TROUBLESHOOTING
17- ENG A08200 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 Pressu...
Page 18 - Adjust the regulated
18- ENG A08200 Regulator will not shut off air outlet. Damaged regulator. Replace. PROBLEM CAUSE CORRECTION It is normal for "some" pressure drop to occur. If there is an excessive amount of pressure drop when the accessory is used, adjust the regulator following the instructions in the "...
Page 19 - Check the extension cord.
19- ENG A08200 PROBLEM CAUSE CORRECTION Motor will not run. Check fuse box for blown 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. Check for proper fuse. You should use a time dela...
Page 20 - LIMITED WARRANTY
20- ENG A08200 A08200 LIMITED WARRANTY DELTA MACHINERY warrants to the original purchaser that all products covered under this warranty are free from defects in material and workmanship. Products covered under this warranty include air compressors, air tools, service parts, pressure washers, and gen...