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Air Compressor
OPERATOR’S MANUAL
Permanently Lubricated Portable
SAFETY ASSEMBLY OPERATION MAINTENANCE STORAGE
TROUBLESHOOTING ESPAÑOL FRANÇAIS
Register your product on line at www.devap.com
Read Operator’s Manual. Do not operate equipment until you have read this
Operator’s Manual for Safety, Assembly, Operation, and Maintenance
Instructions.
D23757 Rev. 0 4/27/01
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TABLE OF CONTENTS SAFETY GUIDELINES-DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . . . .2 IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . .2-7 ON-RECEIPT INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 GLOSSARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 DUTY CYCLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 ACCESSORIES . . . . . . . .
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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 Always operate the compressor in a well the motor and pressure switch to spark. ventilated area free of combustible materials, gasoli
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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 1. Failure to properly drain con- Drain tank daily or after each use. If tank develops a leak, replace it immedi- densed water from tank, causing rust and thinning of the steel tank. ately with a new tank or replace the entire compressor. 2. Modifications or attempte
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HAZARD WARNING: Risk of Electrical Shock WHAT CAN HAPPEN HOW TO PREVENT IT Never operate the compressor outdoors Your air compressor is powered by when it is raining or in wet conditions. electricity. Like any other electrically powered device, If it is not used properly Never operate compressor with protec- it may cause electric shock. tive covers removed or damaged. Repairs attempted by unqualified per- Any electrical wiring or repairs required sonnel can result in serious injury or on this pr
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HAZARD WARNING: RISK OF BURNS WHAT CAN HAPPEN HOW TO PREVENT IT Touching exposed metal such as the Never touch any exposed metal parts 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. HAZARD WARNING: RISK FROM MOVING PARTS WHAT CAN HAPPEN HOW TO PREVENT IT Moving parts s
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HAZARD WARNING: RISK OF SERIOUS INJURY OR PROPERTY DAM- AGE WHEN TRANSPORTING COMPRESSOR (Fire, Inhalation, Damage to Vehicle Surfaces) WHAT CAN HAPPEN HOW TO PREVENT IT Oil can leak or spill and could result in Always place COMPRESSOR on a pro- fire or breathing hazard; serious injury or tective mat when transporting to protect death can result. oil leaks will damage against damage to vehicle from leaks. carpet, paint or other surfaces in vehicles Remove COMPRESSOR from vehicle or trailers. im
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ON-RECEIPT INSPECTION Each air compressor outfit is carefully checked before shipment. With improper handling, damage may result in transit and cause problems in air compressor operation. Immediately upon arrival, check equipment for both concealed and visible damages to avoid expenses being incurred to correct such problems. This should be done regardless of any visible signs of damage to the shipping con- tainer. Report any damages to carrier and arrange for inspection of goods immediate- ly.
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ASSEMBLY (does not apply to all units) Some models require no assembly. If your unit requires assembly, match the instructions below to your unit. Assembly for “Pancake” units 1. Carefully place unit on side opposite of controls. 2. Using a 3/8 inch socket or nut driver remove the screws attaching the unit to the Leg shipping pallet. NOTE: These screws will be used to install the rubber feet. Rubber 3. Attach the four rubber feet to the unit’s legs Foot Screw using the four screws removed
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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 com- pressor 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. The ventilation openings on the compres- sor are necessary to maintain proper operating temperature. Do not place rags or other containers on or near th
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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. Attach additional lengths of hose as needed. 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
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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. These photographs are for reference only and do not represent a specific model On/Auto/Off Switch: Turn this switch ON Tank Outlet Pressure Pressu
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Pressure Release Valve: The pressure release Pressure Release valve located on the side of the pressure switch, is Valve designed to automatically release compressed air from the compressor head and the outlet tube when the air compressor reaches “cut-out” pressure or is shut off. The pressure release valve allows the motor to restart freely. When the motor stops run- ning, air will be heard escaping from this valve for a few seconds. No air should be heard leaking when the motor is running, or
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Too much air pressure causes a hazardous risk of bursting. Check the manufacturer’s maximum pressure rating for air tools and accessories. The regulator outlet pres- sure must never exceed the maximum pressure rating. How to Start: 1. Turn the On/Auto/Off lever to “AUTO” and allow tank pressure to build. Motor will stop when tank pressure reaches “cut-out” pressure. 2. Pull the regulator knob out and turn clockwise to increase pressure. When the desired pressure is reached push knob in to lock i
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SERVICE AND ADJUSTMENTS Unit cycles automatically when power is on. When doing Maintenance, you may be exposed to voltage sources, com- pressed air or moving parts. Personal injuries can occur. Before performing any Maintenance or repair, unplug the compressor and bleed off all air pressure. ALL MAINTENANCE AND REPAIR OPERATIONS NOT LISTED MUST BE PER- FORMED BY TRAINED SERVICE TECHNICIAN. Before servicing: Unplug or disconnect electrical supply to the air compressor. Bleed tank of pressure.
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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 quick connect or hose adapter from the regulator. 4. Remove the regulator. 5. Apply pipe sealant tape to the nipple on the standpipe or regulator. 6. Assemble the regulator and orient as shown. NOTE: Arrow indicates flow of air. Make sure it is pointing Regulator in the direction of air flow. 7. Reapply pipe sealant
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TROUBLESHOOTING Performing repairs may expose voltage sources, moving parts or compressed air sources, moving parts or com- pressed 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 Pressure switch does not Move On/Auto/Off lever to Excessive tank shut off motor when com- the “OFF” position, if the pressure - safety pressor reaches “cut-out” outfit does not shut off con- valve pop
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PROBLEM CAUSE CORRECTION Pressure reading It is normal for “some” pres- If there is an excessive on the regulated sure 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. “Description of Operation” paragraph in the “Operation Section. NOTE: Adjust the regulated pressure under flow condi- tions (while accessory is being used). Decrease amount of air Compressor is Prolonged excessi
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PROBLEM CAUSE CORRECTION Motor will not Fuse blown, circuit breaker Check fuse box for blown run. tripped. fuse and replace as neces- sary. Reset circuit break- er. Do not use a fuse or cir- cuit breaker with higher rat- ing than that specified for your particular branch circuit. Check for proper fuse. You should use a time delay fuse. Check for low voltage prob- lem. Check the extension cord. Disconnect the other electri- cal appliances from circuit or operate the compressor on its own branch c
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LIMITED WARRANTY DeVilbiss Air Power Company warrants to the original purchaser who uses the product in a con- sumer application (personal, residential or household usage) that all products covered under this war- ranty are free from defects in material and workmanship for one year from the date of purchase. All products covered by this limited warranty which are used in commercial applications (i.e., income pro- ducing) are warranted to be free of defects in material and workmanship for 90 days
