background image

Read and understand this 

instruction manual thoroughly 

before using the product. It 

contains important information 

for your safety as well as 

operating and maintenance 

advice. 

BRIGGS & STRATTON IS A TRADEMARK OF BRIGGS & STRATTON CORPORATION AND IS USED UNDER LICENSE TO ALTON INDUSTRY LTD. GROUP

ULTRA-QUIET

4.5 GALLON PORTABLE AIR COMPRESSOR

Product Model # 074045

Manual #  80018251

BRIGGS & STRATTON CORPORATION

MILWAUKEE, WISCONSIN, U.S.A.

Summary of Contents for 74045

Page 1: ... for your safety as well as operating and maintenance advice BRIGGS STRATTON IS A TRADEMARK OF BRIGGS STRATTON CORPORATION AND IS USED UNDER LICENSE TO ALTON INDUSTRY LTD GROUP ULTRA QUIET 4 5 GALLON PORTABLE AIR COMPRESSOR Product Model 074045 Manual 80018251 BRIGGS STRATTON CORPORATION MILWAUKEE WISCONSIN U S A ...

Page 2: ...at Briggs Stratton brand When operated and maintained according to the instructions in this manual your Briggs Stratton air compressor will provide many years of dependable service You can contact Briggs Stratton Customer Service by phone at 800 743 4115 or on the Internet at BRIGGSandSTRATTON COM Date Purchased 2 ...

Page 3: ...ion com or scan the code below from your mobile device Product updates Helpful maintenance and usage tips Discounts and offers on future products product online Whether you absolutely love your new product or have a suggestion to enhance it we d love to hear from you and value your feedback At your service David Cluka Director of Customer Experience Briggs Stratton Corporation CONGRATULATIONS ON Y...

Page 4: ...ructions Technical Specifications Maintenance Troubleshooting Exploded View Parts List Warranty Key Parts Diagram BRIGGSandSTRATTON COM 4 SAVE THESE INSTRUCTIONS This manual contains important safety and operating instructions Read all instructions and follow them with use of this product 3 5 8 9 11 12 14 15 17 18 19 20 ...

Page 5: ...not render the compressor unsafe Warning Bursting Fire The safety alert symbol indicates a potential hazard to personal injury A signal word DANGER WARNING or CAUTION is used with the alert symbol to designate a degree or level of hazard seriousness A safety symbol may be used to represent the type of hazard The signal word NOTICE is used to address practices not related to personal injury indicat...

Page 6: ...y Information 6 WARNING Shock risk could result in death or serious injury Only connect compressor to a properly grounded receptacle KEEP CHILDREN AWAY FROM THE AIR COMPRESSOR AT ALL TIMES BRIGGSandSTRATTON COM Do not restrict compressor ventilation openings or place objects against or on top of compressor Operate compressor only in a clean dry well ventilated area Do not operate unattended Always...

Page 7: ...cord When using more than one extension cord to make up the total length be sure each cord contains at least the minimum wire size required Guidelines for using extension cords A W in Canada to indicate it is acceptable outdoor use Ensure your extension cord is properly wired and in good electrical condition Alway replace a Protect your extension cords from sharp objects excess heat and damp or we...

Page 8: ...e use of appropriately matched air tools with your BRIGGS STRATTON Air Compressor Be sure that the air compressor being used can supply the appropriate volume pressure and delivery rate of air to the tool s without running continuously Using tools or combinations of tools that together or separately require more than the air compressor can deliver will void the air compressor guarantee warranty Co...

Page 9: ...regulator G Outlet pressure gauge F Tank pressure gauge D ON OFF switch H Air outlet B Air compressor pump A Electrical motor K Power cord J Air tank I Air tank drain valve L Accessories storage box C Safety valve F A B K C L I D E H G J ...

Page 10: ...he cylinder Air Compressor Pump PARTS DESCRIPTION The regulator is used to adjust the pressure inside the line to the tool that is being used Turn the knob clockwise to increase the pressure and counter clockwise to decrease the pressure Air pressure regulator The gauge measures the pressure level of the air that is stored in the tank It cannot be adjusted by the operator and it does not indicate ...

Page 11: ...ased separately Apply plumber s tape on all the threads to prevent air leakage 1 2 3 Fig A Notice Hot compressor surfaces could result in serious injury Allow compressor to cool before touching High pressure air could result in death or serious injury Never operate above maximum operating pressure of the spray gun or tool If the pump has been transported or turned upside down even partially allow ...

Page 12: ...een completed other wise the motor might get damaged 5 Set the ON OFF switch 1 to the ON position The compressor will start Run the compressor for 30 minutes If it fails turn it off immediately and call the toll free helpline at 1 800 743 4115 use 6 After 30 minutes turn off the ON OFF switch 7 Close the tank drain valve 1 by turning it clockwise pressure and then the compressor s motor will stop ...

Page 13: ...the tank through the outlet hose Pulling the safety valve ring 3 and keeping it open will also reduce the pressure in the tank the 2 3 1 Fig L Fig M 1 Fig I 1 Set the ON OFF switch 1 to the OFF position 2 Turn the air pressure regulator knob 1 counter clockwise until it stops Before each start up Fig J 1 Fig H Lock Unlock Moving the Air Compressor a Unlock the two cam locks 2 as shown in the illus...

Page 14: ...lve to release all pressure from the tank Cover the entire unit to protect it from moisture and dust Store the air compressor in a clean and dry location In cold weather store the compressor in a warm building when it is not in use This will reduce problems related to starting the motor and the freezing of water condensation Pull the safety valve daily to ensure that it is operating properly and t...

Page 15: ...or reset the circuit breaker Verify that the fuse has the proper amperage Check for low voltage conditions Disconnect any other electrical appliances from the circuit or operate the compressor on a dedicated circuit The motor will start automatically when the tank pressure drops below the cut in pressure Clean or replace the safety valve Contact an authorized service center or call 1 800 743 4115 ...

Page 16: ...ty or because the air compressor has not been running long enough The tank leaks The ventilation is inadequate Cooling surfaces are dirty There is moisture in the discharge air Decrease the amount of air used Check the air hose and replace it if necessary Replace the tank immediately Do not attempt to repair it Relocate the compressor to an area with cool dry and well circulated air Clean all cool...

Page 17: ... go to BRIGGSandSTRATTON COM BRIGGS STRATTON is a trademark of BRIGGS STRATTON CORPORATION and is used under license to Alton Industry Co Ltd Alton Industry Co Ltd warrants this Briggs Stratton brand product for a period of one year from the date of original retail purchase against defects in materials and workmanship Subject to the conditions and limitations described below if Alton Industry Co L...

Page 18: ... OUT PRESSURE PSI PUMP DESIGN MOTOR POWER WEIGHT POWER CORD EXTENSION CORD 074045 00 3320441 1 4 5 U S Gallons 17L 3 3 2 4 95 125 OIL LESS INDUCTION 120V 60Hz 7 5A 61 6lbs 28kg SJT 18 AWG 72 1 83m SJT 14 AWG MAXIMUM 30 9 14 m CFM Cubic Feet per Minute This compressor is rated in accordance with ISO 1217 displacement compressors acceptance tests ...

Page 19: ...19 Exploded View ...

Page 20: ...x cover Accessory holder Accessory storage box Air filter Bleeding tube Control panel Screw M5 12 Screw M4 2 Screw M4 10 Screw M8 8 Switch shroud Safety valve Pressure regulator Pressure switch Pressure gauge Rubber hose Pressure regulator knob Quick coupler ON OFF switch cover Switch tablet Handgrip Plug Power cord Sliding sleeve Handle Latch assembly R Latch assembly L Elbow bend 01 02 03 04 05 ...

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