background image

Summary of Contents for HYDROGLASS 390.251182

Page 1: ...oduct Save ThisManual For FutureReference CRAFTSMAN MODEL NO 390 251182 CRAFTSMAN PROFESSIONAL MODEL NOS 390 251982 390 252252 CRRFTSMgN HYDROGLASS CONVERTIBLE DEEP WELL JET PUMP Safety Instructions Installation Operation Troubleshooting Repair Parts IIIIII I Sears Roebuck and Co Hoffman Estates IL 60179 U S A PRINTED IN U S A Form No F642 9806 Rev 4 24 98 ...

Page 2: ...es for all wiring _k Follow wiring instruc tions in this manual when connecting mo tor to power lines Make workshops childproof use padlocks and master switches remove starter keys General Safety Do not allow pump pressure tank piping or any other sys tem component containing water to freeze Freezing may damage system leading to injury or flooding Allowing pum p or _ m_c0mpo nents to freeze will v...

Page 3: ...NDIRECTLY FROM THE USE OF THIS PRODUCT Some states do not allow the exclusion or limitation of incidental or consequential damage so the above limitation or exelusion may not apply to you WARRANTY SERVICE IS AVAILABLE BY SIMPLY CONTACTING THE SEARS SERVICE CENTER DEPARTMENT IN THE UNITED STATES This warrantyapplies only while the product is in use in the United States This warrantygives you specif...

Page 4: ...STALLATION CHECK VALVE _ AND STRAINER DOUBLE PIPE INSTALLATION Fi g_ re I _ Captive Air e Pressure Tank Installation Deep Well 1 DISCHARGE TO SERVICE PRIMING PRESSURE SWITCH _ STANDARD PRESSURE TANK END VIEW SIDE VIEW REGULATOR PLASTIC PIPE 1 1 4 _1 1 4 SUCTION LINE I 1 DRIVE UNE VOLUME CONTROL VERTICAL CASING TUBING ADAPTER AIR VOLUME CONTROL 1 114 JET WITH BUILT IN SINGLE PIPE INSTALLATION Figur...

Page 5: ...tion Shallow Well 1 DISCHARGE TO SERVICE _ PRESSU_I_ING PLUG_ SWITCH __ STANDARD PRESSURE TANK PRESSURE REGULATOR _ _ SHALLOW WELL JET CK VALVE Y _ _ PLASTIC PIPE ADAPTER AIR VOLUME ROLTUBING r AIR VOLUME CONTROL END VIEW SIDE VIEW I I14 ALI_ PLASTIC PIP _ OPTION PIPE ADAPTER CHECk _ VALVE _ _ _ _ 1 1 4 1 114 STEEL 1 PLASTIC PIPE DRIVE PIPE _I I DhIVE _t l COUPING _ FOOT VALVE W AND STRAINER WELL ...

Page 6: ...xceeds the suction lift of the pump Adjustment of the pressure regulator causes the right amount of water to be diverted back to the jet for the most efficient operation lake Chemical Co Chicago Illin is In a shallow well installation the jet assembly is attached directly to the pump because the vacuum created will pull water to the pump The pressure regulator may be used to restrict the flow of w...

Page 7: ... is complete in well This serves to double check for leaks in piping and foot valve and simplifies final priming of pump INSTALLING CASING ADAPTER Slide adapter on to well casing as far as it will go Tighten three bolts to seal the adapter to the casing Place a 1_ nip pie of proper length in the drive pipe opening in the ciksing adapter and tighten top nuts This will seal the glands on to both suc...

Page 8: ...1 1 4 1 1 1 2 1 1 4 2 1 1 2 Discharge Pipe Sizes When the pump is set a distance from the house barns or other points of water use the discharge pipe size should be increased to reduce pressure losses 1 1 1 4 Up to 25 Ft 25 to 100 Ft 1 1 2 100 to 600 Ft PUMP INSTALLATION SEARS jet pumps can be used with Captive Air Tanks as shown in Figure 1 Page 4 and Figure 3 Page 5 For mounting pump to tank ord...

Page 9: ...3187 Figure 8 Motor wiring connections through Pressure Switch Match motor voltage to line voltage I_kWARNING Haz_dous voltage Can shock burn or kilL Connect ground wire before connecting power supply wires Use the wire size induding the ground wire specified in the wiring chart If possible connect the pump to a separate branch cir cuit with no other appliances on it IAWARNINGI Explosion hazard Do...

Page 10: ...s pump and with faucets closed pressure will build up until pressure switch shuts off pump 8 There are certain conditions of deep well operation whereby the pressure regulator can be completely open without any faltering of pressure and if so pump should be operated in this manner LUBRICATION It is not necessary to lubricate the pump or its motor The motor has two ball bearings lubricated for life...

Page 11: ...f shaft Motor is now separated from pump see Figure 9 6 Lay back half of pump large surface down on a flat clean surface and tap out ceramic seat Clean seal cavity from which seal was removed and clean motor shaft Install New Seal As Follows 1 Clean polished surface of floating seat with clean cloth 2 Wet the outer edge of the O Ring on the stationary seat with soap solution 3 Press seat into cavi...

Page 12: ...seal or well casing adapter If pitless adapter is used piping does not have to be dis connected 3 Withdraw jet assembly from well 4 Unscrew and remove the venturi Remove nozzle with a socket wrench if possible and dean If nozzle cannot be removed clean as explained in steps 5 6 and 7 under Cleaning Shallow Well Jet section above HOW TO AVOID OVER PUMPING A SHALLOW WELL In the section on Pa iming T...

Page 13: ...nstructions on wiring Check and tighten all wiring 5 Clean by sliding pieces of plain paper between contacts 1 Refer to instructions on wiring 2 Check with power company Install heavier wiring if wire size is too small See wiring instructions 3 See section below on too frequent cycling 1 In new installation a Re prime according to instructions b Check all connections on suction line air volume con...

Page 14: ...e Type of Jet Pkg System Stock No 10 15 20 60 70 80 90 Sh_llb _ 7 3 6 2 5 0 29650 10 4 8 6 7 5 Well 15 0 13 0 10 5 2 3 4 2 8 2 3 1 8 1 3 Single 29670 4 1 3 7 3 1 2 6 2 1 1 6 Pipe 5 0 4 5 4 1 3 7 3 1 2 6 2 1 3 4 1 3 2 2 0 1 2 Single 29902 1 6 6 5 4 4 4 3 4 2 5 1 9 1 6 Pipe 8 2 7 2 6 2 5 0 3 2 2 7 2 2 4 4 1 3 2 2 0 1 2 Double 29660 6 6 5 4 4 4 3 4 2 5 1 9 1 6 Pipe 8 2 7 2 6 2 5 0 3 2 2 7 2 2 Pump Mo...

Page 15: ...4 N32P 72 5 J34P 41 5 J34P 44 6 N40 39P 7 J20 18 8 N40 38P 9 U9 226 10 N166 5P 11 WC78 41T 12 U30 742SS Repair Parts Part Deecrlption O Ring Jet Body Clamp O Ring Venturi Ventud Use with Model 390 252282 Venturi Use with Model 390 251982 Venturi Use with Model 390 251182 51 Nozzle Use with Model 390 251182 390 252282 54 Nozzle Use with Model 390 251982 Insert Jet Body Gasket Jet Body O Ring Check ...

Page 16: ...24 23 13 21 20 20A 2 3 19 REPAIR PARTS 4 5 6 7 8 9 18 Figure 14 11 10 1402 1194 17 12 14 16 15 ...

Page 17: ...i J2 i8 955C U18 1140 U18 1180 U18 1098 U18 128 U 18 526 C69 2 U78 107PT 2768 L176 47P U9o399 U 109 6A J 105 8PAN J1 40P U9 199 C19 54SS L76 34P U37 673P U111 212T L162 10PS WC78 41T U212 68T U30 542SS C4 42P U36 37ZP U43 11ZP C35 11 _782 U36 112ZP L43 5C it Pa T Description Motor 1 2 HP 115 230V 60 Cycle Motor 3 4 HP 115 230V 60 Cycle Motor 1 HP 115 230V 60 Cycle Overload Protector Terminal Board...

Page 18: ...J43 16 J43 20C J161 3 J66 14 J216 14 60 3 390 25198229902 J32P 24 J34P 41 51 J40 25 J57 3 J43 16 J43 20C J161 3 J66 14 J216 14 90 J32P 18 J34P 42 52 J40 25 J57 3 J43 16 J43 20C J161 3 J66 14 J216 14 70 J32P 22 J34P 43 53 J40 25 J57 3 J43 16 J43 20C J161 3 J66 14 J216 14 390 252282 90 J32P 18 J34P 42 52 J40 25 J57 3 J43 16 J43 20C J161 3 J66 14 J216 14 DOUBLE PIPE JETS Jet Pkg Max Jet Pump Stock IP...

Page 19: ...g Adapter J216 14 U30 282ZP J16 23ZZP J21 19 J21 18 Part Description 2 Vertical Casing Adapter 3 Vertical Casing Adapter Machine Bolt 3 8 16 x 5 Lg 2 Req Upper Flange Seal Ring Drive Pipe Seal Ring Suction Pipe U30 277ZP J51 1ZZP J21 17 J16 20ZZP U36 38ZP U37 116GP U30 277ZP J51 3ZZP J21 21 J16 24ZZP U36 38ZP U37 116GP Machine Bolt 3 8 16 x 2 112 Lg Casing Adapter Body Seal Ring Lower Lower Flange...

Page 20: ...ONVERTIBLE DEEP WELL JET PUMP Forthe repairor replacementpartsyouneed Call7am 7 pm 7 daysa week 1 800 366 PART 1 800 366 7278 For in homemajorbrandrepairservice Call24 hoursa day 7 daysa week 1 800 4 REPAIR 1 800 473 7247 Forthe locationof a SearsRepairServiceCenterin yourarea Call24 hoursa day 7 daysaweek 1 800 488 1222 Forinformationonpurchasing a Sears MaintenanceAgreement orto inquire aboutan ...

Reviews: