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16

Teel Operating Instructions and Parts Manual

3P715B

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Ref.

No.

Description

Part No.

Qty.

Repair Parts List for Model 3P715B

1

2

3

2167 1295

5

5

7

8

4

6

Please provide following information:
– Model number
– Serial number (if any)
– Part description and number as shown in parts list

Address parts correspondence to:
Grainger Parts
P.O. Box 3074
1657 Shermer Road
Northbrook, IL  60065-3074  U.S.A.

1

Tank Assembly (Incl. Diaphragm, Valve, Nuts & Inlet Flange)

U231-498

1

2

Inlet Flange Assembly

U31-442

1

3

5/16”-18 Hex Nut

*

6

4

1” Hose x 3/4” NPT Male Elbow

*

1

5

Clamp

U19-55SS

2

6

Hose

U74-37U

7

3/4” Discharge Tee with Barbed Fitting

U78-972P

1

8

3/4” NPT Pipe Plug

*

1

Diaphragm

U20-7

1

Air Valve w/Cap

*

1

3/8”-16 x 3/4” Carriage bolt

*

2

(

) Not shown. 

(*) Standard hardware item, available locally.

Figure 30 — Repair Parts Illustration - Tank for Model 3P715B

Summary of Contents for 2P899A

Page 1: ...a 6 gallon pre charged tank equal to a fifteen gallon standard tank Used with drilled cased driven point or dug wells or in cisterns or lakes Comes assembled to save on installation Equipped with a 11...

Page 2: ...ound motor before connecting to power supply Meet United States National Electri cal Code Canadian Electrical Code and local codes for all wiring Follow wiring instructions in this manual when connect...

Page 3: ...cept as provided below no warranty or affirmation of fact expressed or implied other than as stated in the LIMITED WARRANTY above is made or authorized by Dayton PRODUCT SUITABILITY Many jurisdictions...

Page 4: ...ould be at least as large as the suction port on the pump include a check valve See Figure 1 Support the pipe so that there are no dips or sags in the pipe so it doesn t strain the pump body and so th...

Page 5: ...est possible fittings especially elbows in the suction pipe The suction pipe should be at least as large as the suction port on the pump 2 Assemble a foot valve and suction pipe See Figure 3 Make sure...

Page 6: ...ove the 1 8 NPT pipe plug from the pump Air Volume Control AVC port See Figure 5 Run tubing from the pump s AVC port See Figure 5 to the port on the AVC mounted on the tank See instructions provided w...

Page 7: ...Manual E N G L I S H Figure 7 Motor wiring connections through Pressure Switch Match motor voltage to line voltage A B L2 L1 A B L2 L1 A B L2 L1 A B L2 L1 230 Volt to 115 Volt Conversion Spade Connect...

Page 8: ...authority NOTE If you are connecting the motor to a 230 volt circuit using a four conductor cable connect both the neutral white and ground green to the ground terminal The other two wires two black w...

Page 9: ...Run the pump through one or two complete cycles to verify correct operation This will also help clean the system of dirt and scale dislodged during installation Maintenance Pump and piping need not b...

Page 10: ...haft flats and unscrew impeller by turning counterclockwise when looking into eye of impeller 5 To reinstall reverse steps 1 through 4 Mount diffuser as shown in Figure 20 6 See directions under Pump...

Page 11: ...seat correctly after recleaning cavity place a cardboard washer over polished seal face and carefully press into place using a piece of standard 3 4 pipe as a press IMPORTANT Be sure you do not scrat...

Page 12: ...8 washer pull heat sink into cavity See Figure 22 5 Clean out any surplus Permatex from insert cavity where new seal will be located Figure 23 6 Follow steps 2 through 11 under Installing New Seal PU...

Page 13: ...nnect power to pump 2 Follow steps 2 through 5 under Testing For Bladder Leakage above 3 Remove nuts from tank cover flange Tap cover flange to break seal and remove 4 Bladder will not come out in one...

Page 14: ...tire gauge Air pressure should be 2 psi below pump pressure switch cut in setting 3 If the air pressure is more than 2 psi below the cut in setting add air to the tank Use an air compressor or a porta...

Page 15: ...ed Pipe plug 1 14 1 4 NPT w TFE Barbed elbow 2 15 Switch tube U37 191P 1 16 Plastic gasket J20 18 1 17 Pump ejector body insert N76 29P 1 18 10 16 Hi Lo Capscrew U30 742SS 4 19 45 Nozzle N34P 19 1 20...

Page 16: ...list Address parts correspondence to Grainger Parts P O Box 3074 1657 Shermer Road Northbrook IL 60065 3074 U S A 1 Tank Assembly Incl Diaphragm Valve Nuts Inlet Flange U231 498 1 2 Inlet Flange Assem...

Page 17: ...er level in a shallow well operation exceeds 25 ft a deep well pump is needed 3 Ejector or impeller is plugged 3 Clean ejector or impeller see maintenance 4 Check or foot valves stuck in closed 4 Repl...

Page 18: ...f necessary add air pressure with an air hose Check air valve for leaks using a soapy solution and replace core if necessary Air spurts from 1 Pump is picking up prime 1 As soon as pump picks up prime...

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