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Operating Instructions and Parts Manual
SPECIFICATIONS
POWER SUPPLY REQUIREMENTS
MOTOR
HORSEPOWER
LIQUID TEMPERATURE RANGE
CUT IN PRESSURE
CUT OUT PRESSURE
© 2018, WAYNE/Scott Fetzer Company.
Please read and save these instructions. Read carefully before attempting to assemble, install,
operate or maintain the product described. Protect yourself and others by observing all safety
information. Failure to comply with instructions could result in personal injury and/or property
damage! Retain instructions for future reference.
120 or 230 V, 60 Hz
Split Phase
1 HP .................... (CWS100)
3/4 HP ................ (CWS75)
1/2 HP ...................(CWS50)
40° F- 120° F
30 PSI
50 PSI
Intended for Indoor Use Only
Convertible Well Jet Pump Water Systems
MOTOR HOUSE
SEAL PLATE
DIFFUSER
IMPELLER
SHAFT
PUMP SUCTION
PUMP DISCHARGE
Model
HP PSI
30
CWS100
1
40
50
30
CWS75
3/4
40
50
30
CWS50
1/2
40
50
* Refer to Page 13 for Jet Assembly Part Numbers
www.waynepumps.com
CWS Series
CONSTRUCTION
Cast Iron
Cast Iron
Thermoplastic
Thermoplastic
Carbon Steel
1-1/4 in. NPT
3/4 in. NPT
PERFORMANCE
0 ft
10 ft
20 ft 30 ft 40 ft 50 ft 60 ft 70 ft
1056
948
846
750
642
516
840
750
642
528
384
294
588
444
330
264
234
180
990
906
774
630
510
408
780
630
510
408
306
246
462
330
270
216
156
90
900
780
690
570
456
348
660
570
450
348
270
180
408
300
210
150
60
-
640000-001 B 08/18
80ft 90 ft
384
294
234
180
234
180
126
72
126
72
-
-
306
246
186
54
186
114
54
-
-
-
-
-
270
180
90
-
90
-
-
-
-
-
-
-
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Table of Contents
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Related Manuals for Wayne CWS Series
Summary of Contents for Wayne CWS Series
- Page 1 20 ft 30 ft 40 ft 50 ft 60 ft 70 ft 80ft 90 ft 1056 CWS100 CWS75 CWS50 * Refer to Page 13 for Jet Assembly Part Numbers Intended for Indoor Use Only © 2018, WAYNE/Scott Fetzer Company. www.waynepumps.com 640000-001 B 08/18...
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Page 2: Safety Signal Words
Deep well pumps must be mounted to either a pre-charged, conventional type, or free standing pressure tank. A Wayne jet assembly is required (not included) for This product can expose you to chemicals, including DEHP, operation of this pump. - Page 3 CWS Series Disconnect power and release all pressure from All wiring should be performed by a licensed or the system before attempting to install, service, relocate or perform any certified electrician. maintenance. Lock the power disconnect in the open (off) position. Tag Tout câblage doit être réalisé...
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Page 4: Pre-Installation
Operating Instructions and Parts Manual INSTALLATION PRE-INSTALLATION LOCATION WATER SUPPLIES Select a location as close to the water supply as possible. Be sure to The water supplies illustrated in Figure 16 (on page 13) are possible comply with any state or local codes regarding the placement of the sources for water. -
Page 5: Pressure Switch
CWS Series DRIVEN WELL (FIGURE 16, PAGE 13) INSTALLATION (CONTINUED) • Drive the point several feet below the water table. PRESSURE SWITCH NOTE: A packer type foot valve can be installed in the well (Figure 2, The pressure switch provides for automatic operation. The pump starts Illustration B). - Page 6 Operating Instructions and Parts Manual DEEP WELL INSTALLATION INSTALLATION (CONTINUED) DRILLED WELL (4 IN. OR LARGER) WITH TWO PIPE JET (FIGURE 16, ON PAGE 13 AND FIGURE 3, BELOW) TO PUMP Assemble a 1-1/4 in. foot valve (not included) to the jet body. A 1-1/4 in.
- Page 7 CWS Series DEEP WELL PUMP WITH HORIZONTAL AND VERTICAL INSTALLATION (CONTINUED) STORAGE TANK (FIGURES 5 AND 6) Install the air volume control on the tank as shown. Slope the horizontal pipes upward toward the pump to prevent trapping air. If horizontal distance exceeds 25 feet, see Chart 1 for recommended pipe sizes.
- Page 8 Operating Instructions and Parts Manual CONVERTING THE DEEP WELL PUMP TO SHALLOW WELL INSTALLATION (CONTINUED) OPERATION (FIGURE 8) For shallow wells (25 feet or less), a bolt-on shallow well jet is available as an accessory for deep well pumps. The jet attaches to the front of the AIR VOLUME CONTROL pump with the two bolts provided and converts the deep well pump into a shallow well pump.
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Page 9: Operation
CWS Series ELECTRICAL Disconnect power and release all pressure from the system before attempting to install, service, relocate or perform any maintenance. Risk of electrical shock. This pump is designed for indoor installation only, unless housed and protected from the Débrancher de la source d’alimentation puis... - Page 10 Operating Instructions and Parts Manual PRIMING THE DEEP WELL PUMP OPERATION (CONTINUED) To prevent damage to the pump, do not start GROUND motor until pump has been filled with water. LINE SCREW Pour éviter d’endommager la pompe, ne pas démarrer le moteur tant que la pompe n’a pas été remplie d’eau. Remove prime plug.
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Page 11: Maintenance
CWS Series WATERLOGGED TANKS: PRE-CHARGED MAINTENANCE If a pre-charged tank becomes waterlogged, the bladder is normally Disconnect power and release all pressure from leaking or broken. the system before attempting to install, service, relocate or perform any maintenance. Lock the power disconnect in the Test the tank by depressing the air valve. - Page 12 Operating Instructions and Parts Manual NOTES 10. Remove the shaft seal from the impeller, make sure the stainless steel sleeve comes off the impeller, all you should see on the back of the impeller is the brass colored threaded insert (Figure 13). 11.
- Page 13 Operating Instructions and Parts Manual CWS Series www.waynepumps.com...
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Page 14: Troubleshooting Chart
Operating Instructions and Parts Manual TROUBLE SHOOTING CHART Symptom Possible Cause(s) Corrective Action Pump will not run 1. Power off 1. Turn power on or call power com pa ny 2. Blown fuse or tripped breaker 2. Replace fuse or reset circuit break er 3. - Page 15 Operating Instructions and Parts Manual CWS Series For Replacement Parts or Customer Support, Call 1-800-237-0987 Please provide following information: Address parts correspondence to: - Model number Wayne Water Systems - Serial number (if any) 101 Production Drive - Part description and number as shown in parts list Harrison, OH 45030 U.S.A.
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Page 16: Limited Warranty
LIMITED WARRANTY For three years for CWS Series models from the date of purchase, from an authorized dealer, Wayne Water Systems will repair or replace, at its option for the original purchaser, any part or parts of its Well Pumps or Water Pumps (“Product”) found upon examination by Wayne Water Systems to be defective in materials or workmanship.
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