Get support for Harbor Freight Tools 61454 - 21 gal. 2.5 HP 125 PSI Cast Iron Vertical Air Compressor

Harbor Freight Tools 61454 Support Question

Harbor Freight Tools 61454 Support Question

Find answers below for this question about Harbor Freight Tools 61454 - 21 gal. 2.5 HP 125 PSI Cast Iron Vertical Air Compressor.
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Question posted by jshet01 on September 30th, 2023

What Hose Do I Replace My 61454 Compressor With

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Answer #1: Posted by SonuKumar on September 30th, 2023 9:44 PM
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Related Harbor Freight Tools 61454 Manual Pages

User Manual - Page 2

... MAINTENANCE Page 2 For technical questions, please call 1-800-444-3353. Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury. Item 61454 Indicates a hazardous situation which , if not avoided, could result in death or serious injury. SAFETY Table of Contents Safety 2 Setup 6 Specifications 6 Operation 11 Maintenance 14...
User Manual - Page 3

...b. d. Check for unplugging the compressor. Use the compressor in any other condition that the safety of parts and any way. OPERATION MAINTENANCE Item 61454 For technical questions, please call...better and safer performance. Compressor plugs must be supplied by a qualified repair person using only identical replacement parts. Water entering a compressor will reduce risk of...
User Manual - Page 4

...use the air hose to use an extension cord, use the following operation. 11. Do not leave compressor unattended for a replacement. 18. Internal rust causes tank failure and explosion. 8. Compressor head gets ... spray where spark or flame is not a toy. Keep compressor well-ventilated. This product is present. Item 61454 If in doubt, use of accessories or attachments not recommended...
User Manual - Page 5

...replacement of least resistance for up to 125 V~ and up to 15 A) 7. The compressor has a grounding plug that have it will not fit the outlet, have the proper outlet installed by a qualified electrician. 3. Volts Alternating Current Amperes Item 61454... must be properly installed and grounded in 125 V~ 3-Prong Plug and Outlet. Symbology PSI Pounds per square inch of electric shock....
User Manual - Page 6

...additional information regarding the parts listed in -line shutoff valve, air hose and tool Pressure Switch (54) OFF ON/OFF Pressure Power Regulator Lever...) 1/4″ -18 NPT 125 PSI 95 PSI 21 Gallons 4.7 CFM @ 90 PSI 5.8 CFM @ 40 PSI 5.6 oz. TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION: Turn the Power Switch "OFF" and unplug the Air Compressor from its electrical outlet before set...
User Manual - Page 7

...Air will be using with this compressor, you will expel freely through the Coupler. Note: An in-line shutoff ball valve is ruptured. Consult your air tool's manual for 30 minutes. OPERATION MAINTENANCE Item 61454.... The shutoff valve should be a ball valve because it controls the air supply even if the air hose is an important safety device because it can be long enough to reach...
User Manual - Page 8

... and Plug F Leader Hose (optional) G Air Cleaner / Dryer (optional) H Air Adjusting Valve (optional) Function Connects air to tool Prevents dirt and condensation from damaging tool or workpiece Adjusts air pressure to tool For air tool lubrication Provides quick connection and release Increases coupler life Prevents water vapor from damaging workpiece For fine tuning airflow at tool Item 61454
User Manual - Page 9

Item 61454 Figure G: Stationary Air Supply Setup Slope Lubricated G Tools C J K H L M F CD E I Filter J Regulator K Lubricator (optional) L Coupler and Plug M Leader Hose (optional) N Air Cleaner / Dryer (optional) O Air Adjusting Valve (optional) MAINTENANCE OPERATION Function For noise and vibration reduction Secures air compressor in place Isolates sections of system for ...
User Manual - Page 10

... at 1-800-444-3353 for use with SAE 30W, non-detergent, Air Compressor Oil (sold separately) is in Figure H. IMPORTANT: Running the Air Compressor with this level. Add oil as shown in operation. CAUTION! Allow the compressor to maintain this compressor. Check the oil level before replacing oil. Slowly fill to full line, wait 2 minutes and fill...
User Manual - Page 11

Route the power cord from the compressor to the grounded wall outlet, along a safe path without creating a tripping hazard or .... Keep at the beginning of this product. Designate a work area must not allow air circulation. 3. The work area that is clean and well-lit. Locate the Compressor on a flat level surface to ensure proper pump lubrication and to prevent damage to prevent...
User Manual - Page 12

... cause the compressor to the air hose. 9. TO PREVENT SERIOUS INJURY AND DEATH FROM EXPLOSION: Do not adjust the internal pressure switch. Adjust the Air Compressor's Pressure Regulator so that the air output is enough to 95 PSI, and will not exceed the tool's maximum air pressure at any built-up pressure until it clockwise. 2. Make sure the air tool's throttle...
User Manual - Page 13

.... Page 13 d. Possible causes of the compressor are: a. An air leak or open hose causing the compressor to cycle too often and build up again on the Safety Valve to start up heat. 3. Shut off of repeated automatic shut off all tools. b. If the unit does not start the compressor; Automatic Shut off before further use...
User Manual - Page 14

... of use can affect how often you will need to joints while the Air Compressor is pressurized. Monthly: Inspect Safety Valve. TO PREVENT SERIOUS INJURY FROM COMPRESSOR FAILURE: Do not use . Note: The environment in this compressor is damaged, it must be replaced only by a qualified technician. Check oil level. Wipe off any other condition...
User Manual - Page 15

... runtime, whichever comes first. TO PREVENT INJURY FROM BURNS: Allow Air Compressor to local, state and federal regulations. Discard the old oil according to cool before changing the oil. 1. This will need to replace the filter more frequently. Remove the Cover. 3. OPERATION MAINTENANCE Item 61454 For technical questions, please call 1-800-444-3353. Place...
User Manual - Page 16

...soap solution for Extension Cords in properly. 3. Item 61454 Cord wire size is too small or cord is met by Compressor. Press reset button. Check that circuit matches compressor requirements. 4. Air filters need a larger Compressor. 4. If Compressor cannot supply enough air flow (CFM), you need cleaning/replacing. 2. Replace with recommended oil. 3. No power at outlet. 5. Reduce...
User Manual - Page 17

...proper level with recommended oil. 2. Replace belt guard. 4. Install inline air filter/dryer, and/or relocate to cleaner environment. 5. Disconnect power supply before service. Item 61454 For technical questions, please call 1-800-444-3353. Reduce air pressure, then check all safety precautions whenever diagnosing or servicing the compressor. Crankcase oil level too low...
User Manual - Page 18

Item 61454 SAFETY SETUP Parts List and Diagram Parts List Part Description 1 Cover 2 Elbow 3 Start Valve 4 Spring Washer M6 5 Screw M6 x 50 6 Air Filter 7 Cylinder Head 8 Head Gasket 9 Valve Plate 10 Metal Gasket 11 ...and shown for illustration purposes only, and are not available individually as replacement parts. Page 18 For technical questions, please call 1-800-444-3353.
User Manual - Page 19

Page 19 Assembly Diagram SAFETY SETUP OPERATION MAINTENANCE b a a b Item 61454 For technical questions, please call 1-800-444-3353.
User Manual - Page 20

...90 days from state to us with a replacement. We will either repair or replace the product at our expense, but if ...we cannot readily and quickly provide you . Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation of maintenance. Limited 90 Day Warranty Harbor Freight Tools...

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