Permanently lubricated single stage portable (44 pages)
Summary of Contents for Craftsman 919.175261
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SEARS OWNERS MANUAL ONE STAGE MODEL NO. AiR COIVIPRE= 919.175261 Record in the spaces provided. (1) The model number which can be found on the label on the front of the air tank saddle. Usted (2) The code number which can be found on the foil label on the side of the air 721Y tank.
Page WARRANTY ................SAFETY GUIDELINES ............... WARNING CHART ..............SPECZFICATION CHART ............GLOSSARY ................ACCESSORIES FOR USE WITH SEARS AIR COMPRESSORS ..........GENERAL INFORMATION ............DESCRiPTiON OF OPERATION ..........iNSTALLATION AND 8REAKqN PROCEDURES ......Location of Air Compressor ..........Piping ................Lubrication and Oil .............
This manualcontains information that is important for you to kno_v and understand. This information relates to protecting your safety and preventing equipmenlt problems. To help you recognize this information, we use the following symbols. Please read the manuat end pay special attention to sections headed by these symbo!so iMPORTANT SAFETY...
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WHAT TO WHAT COULD HAPPEN HOW TO PREVENT IT LOOK FOR Your air compressor is powered by eiectricityo Always turn off and lock out electrical power Electricity Like any othar eJectricaiJy powered device, if it is 3riot to maintenance or repair. not used proper_y it can cause electrical shock.
SPECIFICATION CHART Model No. 919.175261 Horsepower Displacement CFM at Max. Pressure Bore 2 7/8 Stroke 2" Voltage - Single Phase Minimum Branch Circuit Requirement 20 amp • Fuse Type Fusetron Type "T" Amperage at Max. Pressure Air Tank Capacity - Gallons 60 gal ASME Approximate Cut-in Pressure 100 psig...
Youhavepurchased an air compressor unit consist* spraying weed killers, insecticides, etc. An air pras- ing of a 2 cy!inder, single stage air compressor pump, sure regulator is usually necessary for most of these an ASME air tank, associated controls and instru- applications.
INSTALLATION BREAK-IN PROCEDURES {Cont.) to be lower than 3/8" - 6 threads down - from the top.) When filling the crankcase, the oil flows very slowly. If the oH is added too quickly, it will overflow and appear to be full. (Crankcase oil capaciW is 16 EXCESSIVE VIBRATION MAY WEAKEN THE fluid ounces.) Under winter-type...
Break-in Procedures 4. Turn ON the air compressor, 5. Run the air compressor for 30 minutes to seal the rings and lubricate all internal surfaces, Serious damage may resuJt if the following break-in instructions are not closely followed, 8, Check all air line fittings and connections!piping for air leaks by applying e soap solution.
A dirty air filter wilt not aJtow the compressor 5. ApptyseaJanttothecheckvatvethreads,Reinstai] operate at fuji capacity. Before you use the compres- the check valve (turn ciockwise)o The vaJve stem sor, check the air fiiter to be sure it is clean. shouldetil_ move freely -do not over tighten, 6o BepJace the outlettube and tightentop and If it is dirty, remove the screws and filter retainer, Pull bottom nuts,...
NOTE Pulley and Flywheel - Alignment The belt should be centered over the grooves The compressor flywheel and motor pulley must be on the flywheel and motor pulley. inline (in the same plane) within 1tl 6" to assure belt retention within sheave grooves. The motor mount- 6.
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CORRECTION CAUSE PROBLEM Let the motor cool off and reset switch by pressing Motor will not run. Motor overload protection switch has tripped. the red button located on the end of the motor. Motor will start automatically when tank pressure Tank pressure exceeds pressure switch "cut- drops below "cut-in"...
SF_ S ONE STAGE AIR COMPRESSOR OWNERS MANUAL SERVICE Now that you have purchased your Sears Air Compressor, should a need ever exist for repair parts or service, simply contact any Sears Service Center and most Sears, Canada, Inc. stores. Be sure to provide all pertinent facts when you call or visit.