Hardi N Series Operator's Manual

Contents

Hardi N Series Operator's Manual Manual pdf 8 page image

6 HARDI® N-SERIES 3-PT SPRAYER DIAPHRAGM OPERATOR'S MANUAL1.0 INTRODUCTIONWe congratulate you for choosing a HARDI ® plant protection product.The reliability and efficiency of this product depends on your care. Thefi rst step is to carefully read and pay attention to this operator's manual.It contains essential information for the effi cient use and long life of thisquality product.As this instruction book covers all N-series models, please payattention to the sections dealing with your specific model.This manual covers the HARDI ® N-series 3-PT sprayers, available in105, 155 or 210 gallon (400 L, 600 L or 800 L) capacities. They areequipped with a HARDI® 603, 1203 or 1303 diaphragm pump (540RPM P.T.O. drive), 3-PT frame and tank with electrical (EC) or manual(ET or BK) controls. Available standard booms include:N105: 20' MB, 26' MBN155: 20' MB, 26' MB, 33' MB, 40' MBN210: 20' MB, 26' MB, 33' MB, 40' MBOther boom options include: No boom (spray gun only), pasturesprayer nozzles (30', 40', 50' spray width), VS8D 1-Row Berry Boom orVII 2-Row Berry Boom.The heart of your sprayer is the diaphragm pump. The design is simple,resulting in low maintenance requirements and guaranteed pump life.The bearings and crankshaft are grease lubricated and are thereforeprotected from spray solution if any diaphragm fails in service. A drainhole is located in the base of the crank case to facilitate the draining ofany foreign matter. The pump is self-priming and can be run dry withoutdamage.The EC-3 electric control unit consists of: Electrically operated masteron/off valve, electrically operated boom distribution valves, manualpressure adjustment valve, 2-1/2" pressure gauge, and adjustablepressure agitation.The ET-2/ET-3 manual control unit consists of: Manual pressureadjustment valve, boom distribution valves, 2-1/2" pressure gauge, andadjustable pressure agitation.Note: ET-2 control is used on pasture sprayer model