Astro Pneumatic 68127 manual

SIX GALLON OILLESS AIR COMPRESSOR Model 67696 SET UP AND OPERA TING INSTRUCTIONS Visit our website at: http://www .harborfreight.com Read this material before using this product. Failure to do so can result in serious injury . SA VE THIS MANUAL. For technical questions or replacement parts, please call 1-800-444-3353. 68066 Model 67696 68127 29 GAL[...]

2 This unit was fully tested and inspected prior to shipment and will operate properly when instructions are followed. Refer to your owner’s manual for basic troubleshooting. To avoid unnecessary return to the store, simply call Compressor Support toll free for additional assistance. DO NO T RETURN T O ST ORE IMPORT ANT STOP STOP Compressor Suppo[...]

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4 Never point any tool toward yourself or others. Keep the exterior of the air compressor dry , clean, and free from oil and grease. Always use a clean cloth when cleaning. Never use brake fluids, gasoline, petroleum-based products, or any strong solvents to clean the unit. Following this rule will reduce the risk of deterioration of the enclosure [...]

5  Know your power tool. Read operator’s manual carefully. Learn its applications and limitations, as well as the specific potential hazards related to this tool. Following this rule will reduce the risk of electric shock, fire, or serious injury.  Drain tank of moisture after each day’s use. If unit will not be used for a while, it is be[...]

6 Do not adjust regulator to result in output pressure greater than marked maximum pressure of attachment. Do not use at pressure greater than the rated maximum pressure of this compressor .[...]

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8 .EVERUSEANELECTRICALADAPTORWITHTHISGROUNDEDPLUG Replace a damage or worn cord immediately . Replace a damaged or worn cord immediately . SPEED AND WIRING The no-load speed of the electric motor varies by model and specification. The motor speed is not constant and decreases under a load or with lower voltage. For voltag[...]

9 0RESSUR E3WITCH !UTOMATICALLYCONTROLSTHEONOF FCYCLINGOFTHECOMPRES SOR )TSTOPSTHECOMPRESSORWHENTHECUTOF FPRESSUR EIN THETANKISREACHEDANDSTARTSTHECOMPR ESSORWHENTHE AIRPRESSUR EDROPSBELOWTHECUTINPR ESSURE 03)0OUNDS0ER3[...]

10 FEA TURES Fig. 2 TANK PRESSURE GAUGE ELECTRICAL CABLE ELECTRIC MOTOR TANK QUICK COUPLER CHECK VALVE REGULATOR PRESSURE GAUGE SAFETY VALVE PRESSURE SWITCH (ON/OFF) PRESSURE REGULATOR KNOB PRODUCT SPECIFICA TIONS Running Horsepower ................................................... 2 HP Air T ank Capacity .........................................[...]

11 FEA TURES ASSEMBL Y KNOW YOUR AIR COMPRESSOR See Figure 2. Before attempting to use this product, familiarize yourself with all operating features and safety rules. DESCRIPTION Y our air compressor is aircooled, oil lubricated, belt-driven, single stage. PRESSURE REGULA TOR KNOB Use the pressure regulator knob to adjust the amount of air being d[...]

12 ASSEMBL Y ASSEMBLING THE RUBBER FOOT AND WHEELS See Figure 3. Mount the rubber feet as shown in figure. T ighten firmly with an open-end wrench (not included) to secure it in position. Mount the wheels as shown in figure. T ighten firmly with an open-end wrench (not included) to secure the wheels in position. Fig. 3 WHEEL SCREW NUT NUT WASHER WA[...]

13 ASSEMBL Y BREAKING IN THE PUMP See Figures 6 - 9. Check and tighten all bolts, fittings, etc. T urn the pressure regulator knob fully clockwise to open the air flow . Place the lever of the pressure switch in ‘OFF’ position and plug in the power cord. Open the drain valve completely . Place the lever of the pressure switch in ‘AUTO’ posi[...]

14 APPLICA TIONS Air compressors are utilized in a variety of air system applications. Match hoses, connectors, air tools, and accessories to the capabilities of the air compressor . Y ou may use this tool for purposes listed below: Operating some air-powered tools. Inflating tires, air beds, sports equipment, etc. USING THE AIR COMPRESSOR See Figu[...]

15 W ARNING: If air leaks after the ring has been released, or if the valve is stuck and cannot be actuated by the ring, Do Not use the air compressor until the safety valve has been replaced. Use of the air compressor in this condition could result in serious personal injury . DRAINING THE T ANK See Figures 10 - 11. T o help prevent tank corrosion[...]

16 W ARNING: When servicing, use only identical Harbor Freight T ools replacement parts. Use of any other parts may create a hazard or cause product damage. W ARNING: Always wear safety goggles or safety glasses with side shields during power tool operation or when blowing dust. If operation is dusty , also wear a dust mask. W ARNING: Always releas[...]

17 MAINTENANCE When the oil has drained out, re-fit the oil drain plug (fig. 13). Fill new oil through the oil filler opening until it comes up to the required level. Do not overfill. After topping up, tighten the oil fill plug (fig. 14), making sure that there are no leaks during use. Once a week, check the oil level to assure proper lubrication. [...]

18 MAINTENANCE CLEANING THE INT AKE FIL TER See Figure 19. The intake filter prevents dust and dirt being drawn in. It is essential to clean this filter after at least every 100 hours in service. A clogged intake filter will decrease the compressor’s performance dramatically . Undo the two allen screws. Y ou can then remove the filter from the tw[...]

19 TROUBLESHOOTING Pr oblem Possible Cause Solution Compressor will not run Loss of power or overheating No electrical power Blown shop/house fuse Shop/house breaker open Thermal overload open Pressur e switch bad T ank is full of air Check for proper use of extension cord Check to be sure unit is plugged in Check fuse/breaker or motor over - load [...]

20 TROUBLESHOOTING Problem Possible Cause Solution Air leak from the valve of the pressure switch Check valve does not perform its function correctly due to wear or dirt on the seal Unscrew the hex-shaped head of the check valve, clean the housing and the special rubber disk (replace if worn). Re-assembler and tighten carefully Condensate drainage [...]

21 NOTES[...]

LIMITED 1 YEAR / 90 DA Y W ARRANTY Harbor Freight T ools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that for a period of one year from date of purchase that the tank is free of defects in materials and workmanship (90 days if used by a professional contractor[...]

Portable Air Compressor Model No. 68127 Replacement Parts List V er . 2010.12[...]

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3 PORT ABLE AIR COMPRESSOR P ARTS LIST − MODEL NO. 68127 The model number will be found on a plate attached to air tank. Always mention the model number in all correspondence regarding your PORT ABLE AIR COMPRESSOR or when ordering replacement parts. KEY NO. CODE DESCRIPTION Q.TY 023 2881000 AIR FIL TER ...........................................[...]

4 9039394/A KEY NO. CODE DESCRIPTION Q.TY 001 2860101 CRANKCASE.................................... 1 002 2830001 CYLINDER ........................................ 1 003 3860400 HEAD ................................................ 1 004 2860200 CRANKSHAFT .................................. 1 005 2660500 CRANKCASE BOTTOM ................... 1 006 2[...]