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Craftsman 390.2522 Owner's Manual

Professional "hydroglass '' convertible deep well jet pump.
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SEARS
OWNER'S
MANUAL
MODEL NO.
390.2519
390.2522
CAUTION:
Read and Fallow
All Safety Rulesand
Operating Instructions
Before First Use of
ThisProduct.
Save ThisManual For
Future Reference.
@
I:RRFTSMRN°
PROFESSIONAL
"HYDROGLASS
''®
CONVERTIBLE
DEEP
WELL JET PUMP
• Safety Instructions
• Installation
• Operation
• Troubleshooting
• Repair Parts
Sears, Roebuck and Co., Hoffman Estates, IL 60179
U.S.A.
Form No.
F642-04076
(Rev. 3/11/05)

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   Summary of Contents for Craftsman 390.2522

  • Page 1

    SEARS OWNER'S MANUAL MODEL NO. 390.2519 390.2522 I:RRFTSMRN° PROFESSIONAL "HYDROGLASS ''® CAUTION: Read and Fallow CONVERTIBLE DEEP All Safety Rulesand WELL JET PUMP Operating Instructions Before First Use of ThisProduct. • Safety Instructions • Installation Save ThisManual For Future Reference. •...

  • Page 2

    READ FOLLOW SAFETY INSTRUCTIONS! This is the safety alert symbol. When you see this symbol on your pump or in this manual, look for one of the fol- lowing signal words and be alert to the potential for per- sonal injury: about hazards DANGER warns...

  • Page 3

    INTRODUCTION CONTENTS We suggest you take a few minutes to read the instructions Safety .................. contained in this manual before installing and using your Warranty/Introduction ............pump. This viifi help you obtain the full benefits of the qual- Installation ............... ity and convenience built into this equipment.

  • Page 4

    INSTALLATION - DEEP WELL 1" DISCHARGE TO SERVICE IE REGULATOR PRIMING PLUG PLASTIC PIPE PLASTIC 1-1/4" SUCTION LINE PIPE PRESSURE SWITCH LINE WELLSEAL ADAPTERS PLASTIC PIPE-- 1-1/4" PLASTIC PIP CAPTIVE 1-1/4" AIR_ TANK CHECK\ CHECKVALVE_ AND STRAINER SINGLE PIPE INSTALLATION END VIEW SIDE VIEW DOUBLE PIPE...

  • Page 5

    INSTALLATION - SHALLOW WELL 1" DISCHARGE TO SERVICE ULATOR PRIMING PLUG L JET PRESSURE SWITCH CHECK VALVE '-"4"p,pE', PIPE ADAPTER VALVE) PING 1-1/4' STEEL PLASTIC PIPE. • DRIVE PiPE DRIVE COUPLING CAPTIVE FOOT VALVE AIR®TANK AND STRAIN '-"4"l WELL POINT _._ DUG OR CASED WELL SIDE VIEW DRIVEN POINT...

  • Page 6

    INSTALLATION NOTICE: Use Teflon tape supplied with the pump or Plasto- In a shallow well installation, the jet assembly is attached Joint Stikl for making all pipe-thread connections to the directly to the pump because the vacuum created will pull pump itself.

  • Page 7

    INSTALLATION SHALLOW WELL INSTALLATION STEEL PIPING INSTALLATIONS AND OPERATION When steel pipe is used to install the jet, be sure all pipes are clean and the ends are reamed. Screw both 1-1/4" NPT Installing the Pump on a shallow Well suction pipe and 1"...

  • Page 8

    INSTALLATION Discharge Pipe Sizes i "_ CAUTION ]NEVER run pump dry. Running pump with- When the pump is set a distance from the house, barns, out water may overheat unit, damaging seals and possibly other points of water use, the discharge pipe size should burning persons...

  • Page 9

    ELECTRICAL Disconnect power before working on pump, motor, pressure switch, or wiring. Motor Switch Settings Dial Type Voltage Selector If the motor can operate at either 115 or 230 volts, it is set at the factory to 230 volts. Do not change motor voltage setting...

  • Page 10

    ELECTRICAL Wiring Connections Connection Procedure ] Fire hazard. Incorrect voltage can cause *_.WARNING Connect the ground vdre first as shown in Figure 10. a fire or seriously damage the motor and voids the war- The ground wire must be a soEd copper wire at least ranty.

  • Page 11

    OPERATION MAINTENANCE LUBRICATION PRIMING SHALLOW WELL PUMP TO PREVENT DAMAGE TO INTERNAL PARTS, DO NOT It is not necessary to lubricate the pump or its motor. START MOTOR UNTIL PUMP HAS BEEN FILLED WITH motor has two bali bearings lubricated for life.

  • Page 12

    SERVICE REMOVING MOTOR FOR SERVICE 8. Slide seal assembly on shaft (sealing face first) until rub- REPLACING SHAFT SEAL ber drive ring hits shaft shoulder. BE SURE you don't chip or scratch sealing face on shaft shoulder. Should repair or replacement of motor or seal be necessary, 9.

  • Page 13

    SERVICE CLEANING IMPELLER TO HANDLE A GASEOUS WELL 1. Disassemble pump per disassembly instruction on Page 11. In some localities well water contains gases which must be allowed to escape before the water is used. This can be done 2. Remove diffuser and impeller from pump.

  • Page 14

    TROUBLESHOOTING CHART SYMPTOM POSSIBLE CAUSE(S) CORRECTIVE ACTION Motor will not run Disconnect switch is off 1. Be sure switch is on Fuse is blown 2. Replace fuse Starting switch is defective 3. Replace starting switch Wires at motor are loose, 4.

  • Page 15

    TROUBLESHOOTING CHART SYMPTOM CORRECTIVE ACTION POSSIBLE CAUSE(S) Leaks at the metal Loose damps or O-Ring 1. First check the clamp tightening screw to see flit is tight, flit is tight and not sealed clamps slight leakage still occurs, place a piece of wood on the clamp and firmly tap the wood with a hammer.

  • Page 16

    REPAIR PARTS \,14 14021194 3/4 HP 1 HP Model Model Part 390.2519 390.2522 Description J218-954C Motor - 3/4 HP, 115/230V, 60 Cycle J218-955C Motor - 1 HP, 115/230V, 60 Cycle 17351-0009 17351-0009 Water Slinger U78-107PT U78-107PT Reducer Bushing - 1/2"x 1/8" NPT 2768 2768 Pressure Gauge...

  • Page 17

    SHALLOW WELL JET AND CHECK VALVE ASSEMBLY STOCK NO. 29650 For Pump Models 390.2519 and 390.2522 To Order Parts, Call Sears Product Service, 1-800-366- 7278 Repair Parts Part Number Part Description U9-202 O-Ring - Jet Body J19-6 Clamp U9-201 O-Ring - Venturi N32P-63 Venturi (Use with Model 390.2522) N32P-72E...

  • Page 18

    REPAIR PARTS Single Pipe Jets Double Pipe Jets SINGLE PIPE JETS Part Description Pkg. Max. Stamped Pump Stock Pumping Packer Check Valve Turned Casing Size Modat Depth Venturl Nozzle* Nozzle Body Leather Spacer Washer Valve Seat Coupling Adapter 2" 390,2519 2967 J32P-18 J34P-42 J40-24 J57-1...

  • Page 19

    REPAIR PARTS VERTICAL CASING ADAPTERS To Order Parts, Sears Product Service, Call 1-800-366-7278 17230495 2" AND 3" VERTICAL CASING ADAPTER 2" Vertical 3" Vertlcal Casing Casing Part Adapter Adapter Descrlpt|on J216-13 2" Vertical Casing Adapter J216-14 3" Vertical Casing Adapter U30-282ZP U3O-282ZP Machine Bolt 3/8-16 x 5"...

  • Page 20

    Your Home For repair-in your home-of all major brand appliances, lawn and garden equipment, or heating and cooling systems, no matter who made it, no matter who sold it! For the replacement parts, accessories and owner's manuals that you need to do-it-yourself. For Sears professional installation of home appliances and items like garage door openers and water heaters.

This manual also for:

390.2519

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  • Chris Rogers Oct 12, 2016 01:06:
    I need the wiring diagram to switch from 230 to 115sjy