Air motors, for use with fluid handling pumps, for in-line mounting, medium-pressure/high-pressure oil pump, for stanchion tube mounting, for divorced mounting (26 pages)
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Instructions–Parts List 307141T Monarkr Air Motor For Water Reducible Fluid Pump 180 psi (1.2 MPa, 12 bar) Maximum Working Pressure Part No. 210004, Series H For STANCHION TUBE Mounting Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions.
D This equipment is for professional use only. D Read all instruction manuals, tags, and labels before operating the equipment. D Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor. D Do not alter or modify this equipment.
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WARNING FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and re- sult in a fire or explosion and serious injury. D Ground the equipment and the object being sprayed. Refer to Grounding on page 4. D If there is any static sparking or you feel an electric shock while using this equipment, stop spray- ing/dispensing immediately.
Use only metal pails, which are conductive, placed on a grounded surface. Do not NOTE: Always use Genuine Graco Parts and Acces- place the pail on a non-conductive surface, such sories, available from your Graco distributor.
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Service Pressure Relief Procedure WARNING A bleed-type master air valve is required in your WARNING system, to reduce the risk of serious injury includ- ing injury from moving parts if you are adjusting or SKIN INJECTION HAZARD repairing the air motor. Fluid under high pressure can be in- jected through the skin and cause seri- The bleed-type master air valve relieves air trapped...
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Service Servicing the Air Motor WARNING To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 5. Relieve the pressure, then disconnect the air hose from the motor. Manually push on the piston rod to move the piston to the top of its stroke.
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Service WARNING WARNING Always keep your fingers clear of the toggle as- Never operate the pump with the air motor plates semblies (E) to avoid pinching or amputating them. (25, 37) removed. The piston in the air motor, located behind the air motor plates moves when air is supplied to the motr.
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Y If you have operators who do not read English, or- 160886 ROD, piston 160932 GASKET der one of the following labels from your Graco dis- 164186 CYLINDER tributor. Paste the label over the English warning 164704 NUT, cap; w/carry handle plate (37).
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Mounting Hole Dimensions Layout 15.75 in. 5.75” in. (400.1 mm) (146.1 mm ) 11.75 in. (298.5 mm) 161322 GASKET Three 0.34 in. (8.6 mm) Diameter Holes on 2.5 in. 6.38 in. (162.1 mm) (64 mm) Bolt Circle 06714B 1 in. (25 mm) Radius 4 in.
With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.