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3

RISK OF BURSTING

RISK OF

EXPLOSION OR FIRE

AIR TANK

THE FOLLOWING CONDITIONS COULD

LEAD TO A WEAKENING OF THE TANK, AND

RESULT IN A VIOLENT TANK EXPLOSION:

1.

FAILURE TO PROPERLY DRAIN

CONDENSED

  WATER FROM THE TANK,

CAUSING RUST AND THINNING OF THE
STEEL TANK.

2. 

MODIFICATIONS

 OR ATTEMPTED

REPAIRS 

TO THE TANK.

3. UNAUTHORIZED 

MODIFICATIONS TO

THE PRESSURE SWITCH, SAFETY
VALVE, OR

 ANY 

OTHER COMPONENTS

WHICH CONTROL

 TANK 

PRESSURE.

ATTACHMENTS  & ACCESSORIES

EXCEEDING THE PRESSURE RATING OF AIR
TOOLS,

 SPRAY GUNS, AIR OPERATED

ACCESSORIES, TIRES AND OTHER
INFLATABLES 

CAN CAUSE THEM TO EX-

PLODE

 OR FLY APART, AND COULD RESULT

IN SERIOUS INJURY.

EXCESSIVE VIBRATION CAN WEAKEN THE
AIR TANK

 OF A STATIONARY COMPRESSOR

AND 

CAUSE AN EXPLOSION.

IT IS NORMAL FOR ELECTRICAL
CONTACTS

 WITHIN THE MOTOR AND PRES-

SURE SWITCH 

TO SPARK.

IF

 ELECTRICAL 

SPARKS

 FROM COMPRES-

SOR 

COME INTO CONTACT WITH

FLAMMABLE VAPORS, THEY MAY IGNITE,
CAUSING FIRE OR EXPLOSION.

RESTRICTING

 ANY OF THE 

COMPRESSOR

VENTILATION OPENINGS WILL CAUSE SERI-
OUS OVERHEATING AND COULD CAUSE
FIRE.

DRAIN TANK DAILY OR AFTER EACH USE.

IF TANK DEVELOPS A LEAK, REPLACE IT
IMMEDIATELY WITH A NEW TANK OR NEW
COMPRESSOR OUTFIT.

NEVER

 DRILL INTO, WELD, OR 

MAKE ANY

MODIFICATIONS TO THE TANK

 OR ITS

ATTACHMENTS.

THE TANK IS DESIGNED TO WITHSTAND
SPECIFIC OPERATING PRESSURES.  

NEVER

MAKE ADJUSTMENTS OR PARTS SUBSTI-
TUTIONS TO

 ALTER THE 

FACTORY SET

OPERATING 

PRESSURES.

FOR ESSENTIAL CONTROL OF AIR PRES-
SURE, YOU MUST 

INSTALL A PRESSURE

REGULATOR AND PRESSURE GAUGE TO
THE AIR OUTLET

 OF YOUR COMPRESSOR.

FOLLOW THE EQUIPMENT MANUFACTUR-
ERS RECOMMENDATION AND NEVER
EXCEED THE MAXIMUM ALLOWABLE PRES-
SURE RATING OF ATTACHMENTS.  

NEVER

USE COMPRESSOR TO INFLATE SMALL
LOW-PRESSURE OBJECTS SUCH AS
CHILDREN’S TOYS, FOOTBALLS,
BASKETBALLS. ETC.

THE 

COMPRESSOR MUST BE PROPERLY

MOUNTED

, SEE INSTALLATION PROCE-

DURES.

ALWAYS 

OPERATE THE COMPRESSOR IN A

WELL VENTILATED 

AREA FREE OF COM-

BUSTIBLE MATERIALS, GASOLINE OR
SOLVENT VAPORS.

IF SPRAYING FLAMMABLE MATERIALS,

LOCATE COMPRESSOR AT LEAST 20 FEET
AWAY FROM SPRAY AREA.

  AN ADDITIONAL

LENGTH OF HOSE MAY BE REQUIRED.

STORE FLAMMABLE MATERIALS IN A
SECURE LOCATION AWAY FROM COM-
PRESSOR.

NEVER PLACE OBJECTS AGAINST OR ON
TOP OF COMPRESSOR.  OPERATE COM-
PRESSOR

 IN AN OPEN AREA AT LEAST 

12

INCHES AWAY FROM 

ANY  WALL OR

OBSTRUCTION

 THAT WOULD RESTRICT

THE FLOW OF FRESH AIR TO THE VENTILA-
TION OPENINGS.

HAZARD

WHAT CAN HAPPEN

HOW TO PREVENT IT

•  SAVE THESE INSTRUCTIONS •

IMPORTANT SAFETY INSTRUCTIONS

IMPROPER OPERATION OR MAINTENANCE OF THIS PRODUCT COULD RESULT IN SERIOUS INJURY
AND PROPERTY DAMAGE. READ AND UNDERSTAND ALL WARNINGS AND OPERATING INSTRUCTIONS
BEFORE USING THIS EQUIPMENT.

CONTINUE NEXT PAGE 

*

Summary of Contents for MG5-OLSTAT-3A

Page 1: ...ve the following information Model number of your product Part number and description of the item you wish to purchase Retain Original Sales Receipt as Proof of Purchase for Warranty Repair Work TABLE OF CONTENTS SAFETY GUIDELINES 1 WARRANTY STATEMENT 2 WARNING CHART 3 4 SPECIFICATIONS 5 GLOSSARY 5 DUTY CYCLE 5 GENERAL INFORMATION 5 ON RECEIPT INSPECTION 5 DESCRIPTION OF OPERATION 6 INSTALLATION A...

Page 2: ...t Authorized Warranty Service Center that provides on site service calls for service call arrangement If the purchaser does not receive satisfactory results from the Authorized Warranty Service Center the purchaser should contact DeVilbiss Air Power Company ExCell Manufacturing Merchandise sold as reconditioned floor models and or display models Any damaged or incomplete equipment sold as is Merch...

Page 3: ...TTACHMENTS THE TANK IS DESIGNED TO WITHSTAND SPECIFIC OPERATING PRESSURES NEVER MAKE ADJUSTMENTS OR PARTS SUBSTI TUTIONS TO ALTER THE FACTORY SET OPERATING PRESSURES FOR ESSENTIAL CONTROL OF AIR PRES SURE YOU MUST INSTALL A PRESSURE REGULATOR AND PRESSURE GAUGE TO THE AIR OUTLET OF YOUR COMPRESSOR FOLLOW THE EQUIPMENT MANUFACTUR ERS RECOMMENDATION AND NEVER EXCEED THE MAXIMUM ALLOWABLE PRES SURE R...

Page 4: ...OMPONENTS REMOVED OR DAMAGE ANY ELECTRICAL WIRING OR REPAIRS RE QUIRED ON THIS PRODUCT SHOULD BE PERFORMED BY AUTHORIZED SERVICE CEN TER PERSONNEL IN ACCORDANCE WITH NATIONAL AND LOCAL ELECTRICAL CODES MAKE CERTAIN THAT THE ELECTRICAL CIRCUIT TO WHICH THE COMPRESSOR IS CONNECTED PROVIDES PROPER ELECTRICAL GROUNDING CORRECT VOLTAGE AND AD EQUATE FUSE PROTECTION ALWAYS WEAR ANSI Z87 1 APPROVED SAFET...

Page 5: ... 50 of one hour is DUTY CYCLE considered misuse because the air compressor is undersized for the required air demand Maximum compressor pumping time per hour is 30 minutes You have purchased an air compressor unit consisting of an aluminum 2 cylinder single stage air compressor pump with cast iron sleeves an air tank and associated controls and instru ments You will also find a Parts Manual Your a...

Page 6: ... end of each use Air Intake Filter This filter is designed to clean air coming into the pump This filter must always be clean and ventilation openings free from obstructions See Maintenance AirCompressorPump Tocompressair thepistonsmovesupand down in the cylinder On the downstroke air is drawn in through the airintakevalves Theexhaustvalveremainsclosed Ontheupstroke of the piston air is compressed...

Page 7: ...ious damage may result if the following break in instructions are not closely followed Break in Procedures Wiring Instructions Perform electrical wiring according to the following instructions Install the compressor outfit as close to the main power supply as possible This practice will avoid using long lengths of electrical wiringforthepowersupplywhichcancausepowerlossanddamage to the motor When ...

Page 8: ...g It is recommended that a flexible coupling be installed between the air discharge valve outlet and main air distribution line to allow for vibration To remove dirt oil and water install a separator in the main distribution line Install separator 5 to 6 feet from compressor to allowtheairtocooltoroomtemperaturebeforepassingthroughthe separator Additional separators or filters may be used dependin...

Page 9: ...r air leaks Even minor leaks can cause the compressor to over work resulting in premature breakdown or unsatisfactory performance 4 Check for any unusual vibration and noise 5 Check for oil leaks Correct any leaks found Compressed air from the outfit may contain water condensation and oil mist Do not spray unfiltered air at an item that could be damaged by moisture or oil mist Some air operated to...

Page 10: ...as been drained close the drain cock The air compressor can now be stored NOTE If the drain cock valve is plugged release all air pressure The valve can then be removed cleaned and reinstalled DRAIN TANK DAILY WATER WILL CONDENSE IN THE AIR TANK IF NOT DRAINED WATER WILL CORRODE AND WEAKEN AIR TANK CAUSING A RISK OF AIR TANK RUPTURE OPERATING PROCEDURES cont d 5 When You Are Finished drain tank pr...

Page 11: ...h 7 8 4 Check that the valve disc moves freely and that the spring holds the disc in the upper closed position The check valve may be cleaned with a solvent 5 Apply sealant to the check valve threads Reinstall the check valve turn clockwise DO NOT OVERTIGHTEN 6 Replace the outlet tube and tighten top and bottom tube nuts DO NOT OVERTIGHTEN Safety Valve Inspection and Replacement IF THE SAFETY VALV...

Page 12: ...URE CONTROL RELATED DEVICE IF REPLACEMENT IS NECESSARY THE SAME RATED SWITCH MUST BE USED CONTACT A DEVILBISS AIR POWER AUTHORIZED SERVICE CENTER FOR REPLACEMENT Motor Overload Protector Reset The motor has a manual thermal overload protector If the motor overheats for any reason the overload protector will shut off the motor The motor must be allowed to cool down before restarting Turn the unit o...

Page 13: ...ervice Center to check remove or re place switch Tighten fittings where air can be heard escaping Check fittings with soapy water solution DO NOT OVER TIGHTEN A defective check valve results in a con stant air leak at the pressure release valve when there is pressure in the tank and the compressor is shut off Remove and clean or replace check valve DO NOT OVER TIGHTEN See page 11 Remove and replac...

Page 14: ...R TIGHTEN See page 11 Check wiring connection inside pressure switch and motor terminal box area 1 Check fuse box for blown fuse and re place if necessary Reset circuit breaker Do not use a fuse or circuit breaker with higher rating than that specified for your particular branch circuit 2 Check for proper fuse only Buss Fusetron Type T fuses are accept able 3 Check for low voltage conditions 4 Rem...

Page 15: ...y and flywheel must be in line within 1 32 See Pulley and Flywheel Alignment section on page 12 Adjust belt tension See Belt Replace ment section on page 12 Add oil to top of fill hole in base If there is an excessive amount of pressure drop when the accessory is used adjust the regulator NOTE Adjust the regulated pressure under flow conditions while the accessory is being used See oil recommendat...

Page 16: ...DeVilbiss Air Power Company 213 Industrial Drive Jackson TN 38301 9615 General Manual Oil Lubricated Single Stage Stationary Air Compressors SERVICE RECORD ...

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