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CRAFTSMAN 390.252282 Owner's Manual

"hydroglass '' convertible deep well jet pump.

 
SEARS
OWNER'S
MANUAL
MODELNO.
390.2511 82
3_90_.251982
390.252282
CAUTION:
Read and Follow
All Safely Rulesand
Operating Instructions
Before FirstUse of
ThisProduct.
Save ThisManual For
Future Reference.
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)

Summary of Contents

  • Page 1

    SEARS OWNER'S CRAFTSMAN MODEL MANUAL 390.251182 MODELNO. 390.2511 82 3_90_.251982 390.252282 CRAFTSMAN PROFESSIONAL MODEL NOS. 390.251982 390.252252 CRRFTSMgN° "HYDROGLASS ''® CAUTION: CONVERTIBLE DEEP Read and Follow All Safely Rulesand WELL JET PUMP Operating Instructions Before FirstUse of • Safety Instructions ThisProduct.

  • Page 2

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

  • Page 3

    For one year from the date of purchase Sears will replace or replace this pump if defective in materials or workmanship. LIMITED WARRANTY ON CRAFTSMAN PROFESSIONAL HYDROGLASS WELL PUMPS After one year and through three years from the date of purchase Sears will furnish, free of charge, a replacement part for any defective part.

  • Page 4

    INSTALLATION - DEEP WELL 1" DISCHARGE TO SERVICE " REGULATOR PRIMING PLUG PLASTIC PIPE PLASTIC 1-1/4" SUCTION LINE PIPE PRESSURE SWITCH _ WELL SEAL ADAPTERS 1" TANK PIPING PLASTIC PIPE- 1-1/4" 1-1/4' STEEL PIPE CAPTIVE AIFI_ TANK CHECK VALVE CHECK VALVE _ AND STRAINER SINGLE PIPE INSTALLATION...

  • Page 5

    INSTALLATION - SHALLOW WELL 1" DISCHARGE TO SERVICE PRIMING PLUG SHALLOW WELL JET PRESSURE SWITCH I-I14" CHECK VALVE PIPE ADAPTER (OPTIONAL CHECK VALVE) WELL SEAL ,_ 1-1/4" PLASTIC PIPE FOOT VALVE AND STRAINER DRIVEN POINT DUG OR CASED WELL SIDE VIEW END vIEW Figu_3---C_tive Pressure Tank Installation-...

  • Page 6

    INSTALLATION installation, NOTICE: Use Teflon tape suppfied with the pump or Plasto- In a shallow well 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 water to the pump.

  • Page 7

    INSTALLATION STEEL PIPING INSTALLATIONS SHALLOW WELL INSTALLATION 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 1"...

  • Page 8

    INSTALLATION " Discharge Pipe Sizes A CAUTION INEVER run pump dry. Running pump with- When the pump is set a distance from the house, barns, or out water may-overheat unit, damaging seals and possibly other points of water use, the discharge pipe size should be burning persons handling pump.

  • Page 9

    ELECTRICAL _k Di_onnect power before working on pump, motor, pressure switch, or wiring. if line voltage is 230 Volts or if you have a single voltage Your Motor Terminal Board (under the motor end cover) and Pressure Switch look like one of those shown below.

  • Page 10

    OPERATION MAINTENANCE PRIMING SHALLOW WELL PUMP LUBRICATION 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 ball bearings lubricated for life. The me- WATER.

  • Page 11

    SERVICE REMOVING MOTOR FOR SERVICE 8. Slide seal assembly on shaft (sealing face first) until rub- AND 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 12

    SERVICE CLEANING IMPELLER TO HANDLE A GASEOUS WELL 1. Disassemble pump per disassembly instruction on Page In some localities well water contains gases which must be allowed to escape before the water is used. This can be done as shown in Figure 2.

  • Page 13

    TROUBLESHOOTING CHART _m6sm_ causes) SYMlqOM CORRECIIVE ACI'ION Motor will not rtax 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 14

    TROUBLESHOOTING CHART POSSIBLE CAUSE(S) COR1RECIXV]E ACTION Leaksat the metal Loose clamps or O-Ring First check the clamp tightening screw to see if it is tight. If it 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 15

    SHALLOW WELL JET AND CHECK VALVE ASSEMBLY " STOCK NO. 29650 For Pump Models 390.251182, 390.251982 and 390.252282 To Order Parts, Call Sears Product Service, 1-800-366-7278 1722 0495 Figure Repair Parts Part Number Part Deecrlption U9-202 O-Ring - Jet Body J19-6 Clamp U9-201...

  • Page 16

    REPAIR PARTS 20 20A 1402 1194 Figure...

  • Page 17

    1/2HP 3/4 HP 1 HP Model Model !: Model Pa T 390.251182 390.251982 _90.252282 Description J218-995C Motor - 1/2 HP, 115/230V, 60 Cycle J218-954C Motor - 3/4 HP, 115/230V, 60 Cycle J2'i8-955C Motor - 1 HP, 115/230V, 60 Cycle U18-1155 U18-1140 Overload Protector U18-1180...

  • Page 18

    REPAIR PARTS Single Pipe Jets Double Pipe Jets SINGLE PIPE JETS Part Description Pkg. Max. Stamped Pump Stock F)umping Packer Check Valve Turned Casing Size Model Depth Venturi Nozzle* Nozzle Body Leather Spacer Washer Valve Seat Coupling Adapter ....J32P-24 J34P-44 J40-24 J57-1 J43-14P...

  • Page 19

    REPAIR PARTS VERTICAL CASING ADAPTERS To Order Parts, Call Sears Product Service, 1-800-366-7278 1723 0495 2" AND 3" VERTICAL CASING ADAPTER 3" Vertical 2" Vertical Part Casing Casing Description Adapter Adapter J216-13 2" Vertical Casing Adapter J216-14 3" Vertical Casing Adapter U30-282ZP Machine Bolt 3/8-16 x 5"...

  • Page 20

    SEARS CRAFTSMAN" OWNER'S "HYDROGLASS ''® MANUAL CONVERTIBLE DEEP WELL ,JET PUMP Forthe repair or replacementpartsyou need MODELNO. Call7 - 7 pm, 7 daysa week 1-800-366-PART- 390.251182 (1-800-366-7278) 390.251 982 390.252282 For in-homemajorbrandrepair service Call24 hoursa day,7 daysa week 1-800-4-REPAIR (1-800-473-7247)

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