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Summary of Contents for Hydra-Clean 2104ES

Page 1: ...This manual contains IMPORTANT WWARNINOS and INSTRUCTIONS READ AND RETAINFORREFERENCE MODEL 800 048 SERIES A 2 150 psi 150 bar OPERATING PRESSURE 2250psi 155 bar MAXIMUM WORKING PRESSURE...

Page 2: ...f hose Do not leave a pressurized unit unattended Shut off the unit and release pressure before leaving FORE Do not spray flammable liquids Do not operate the enginewherecombustiblefumesordustmay be p...

Page 3: ...ove the tape from thecap on top of the pump Cleaning Accessories i For sprayingdetergent or othercleaningsolution we Accessories andinstructionmanual801 192for recommend using a chemical injector kit...

Page 4: ...ill as often as necessary at least daily Do not operate Check the filter screen in the water inlet connection the unit with the inlet and filter screen removed DONOTtrytoadjusttheunloadervalveorchange...

Page 5: ...pumped Over pressure of pumps Running pump dry Foreign particles in the inlet or discharge valve or worn inlet and or discharge valves SOLUTION Replace with nozzle of proper size Tighten or replace u...

Page 6: ...NOTE A M11 and M30 metric wrenches are required for servicing pump PUMP Photo 1 and 2 Valves 1 Remove the hex plug using an M30 wrench 2 Examine O ring under plug and replace if evidence of cuts or di...

Page 7: ...ove the low pressure 1 Remove C ring fromseal case 3 Unscrewtheseal case from seal from the seal case themanifoldusingaspecial key wrench 801 044 4 Remove the high pressure seal and examine Before of...

Page 8: ...8 801 457...

Page 9: ...67 801 241 801 004 801 381 801 135 801 137 801 393 801 235 801 018 801 364 801 365 801 242 801 243 801 130 801 132 801 388 801 141 800 045 801 417 801 045 801 046 801 048 801 047 801 049 801 050 801 0...

Page 10: ...01 033 WASHER 84 801 034 WICK MANIFOLD 85 801 035 RING retaining 86 801 036 PLUNGER 87 801 037 STUD 88 801 038 RING backup 89 801 039 O RING 90 801 040 RETAINER plunger 1 1 3 1 3 3 3 3 3 3 3 3 3 3 Ord...

Page 11: ...6 Reassemble in reverse order Use pipe sealant on pipe threads on both short and long tubes l2 and 151 RE N F PART NO DESCRIPTION a n 5 6 7 8 10 11 13 12 14 15 16 17 9 18 19 21 20 22 23 24 25 26 27 2...

Page 12: ...s warrantydoes abrasion corrosion negligence accident substitution of non Graco parts faulty installation or not cover damage or wear which in the reasonable judgment of Graco arises from misuse tampe...

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