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CHALLENGER

®

 Centrifugal Pump Installation and User’s Guide

 

CHALLENGER

®

 Centrifugal Pump Installation and User’s Guide

iii

Warning Page P/N 352557  Rev. A  6/15 

IMPORTANT PUMP WARNING AND SAFETY INSTRUCTIONS

For Installation of Electrical Controls at Equipment Pad (ON/OFF 

Switches, Timers and Automation Load Center)

Install all electrical controls at equipment pad, such as 

on/off switches, timers, and control systems, etc. to 

allow the operation (startup, shut-down, or servicing) 

of any pump or filter so the user does not place any 

portion of his/her body over or near the pump strainer 

lid, filter lid or valve closures. This installation should 

allow the user enough space to stand clear of the 

filter and pump during system start-up, shut down or 

servicing of the system filter.

SAVE THESE INSTRUCTIONS

HAZARDOUS PRESSURE: STAND CLEAR OF 

PUMP AND FILTER DURING START UP

Circulation systems operate under high pressure. 

When any part of the circulating system (i.e. 

locking ring, pump, filter, valves, etc.) is serviced, 

air can enter the system and become pressurized. 

Before servicing equipment, make note of the filter pressure. Be sure 

that all controls are set to ensure the system cannot inadvertently start 

during service. Turn off all power to the pump.

 

IMPORTANT: Place filter 

manual air relief valve in the open position and wait for all pressure 

in the system to be relieved. 

Before starting the system, fully open the manual air relief valve and place 

all system valves in the “open” position to allow water to flow freely from the 

tank and back to the tank. Stand clear of all equipment and start the pump.  

IMPORTANT: Do not close filter manual air relief valve until all 

pressure has been discharged from the valve and a steady stream 

of water appears. 

Observe filter pressure gauge and be sure it is not 

higher than the pre-service condition.

Pressurized air can cause the pump housing cover, filter lid, and valves 

to violently separate which can result in severe personal injury or death. 

Filter tank lid and strainer cover must be properly secured to prevent 

violent separation. Stand clear of all circulation system equipment when 

turning on or starting up pump. 

General Installation Information 

•  All work must be performed by a qualified service professional, and 

must conform to all national, state, and local codes. 

•  Install to provide drainage of compartment for electrical components. 
•  These instructions contain information for a variety of pump models 

and therefore some instructions may not apply to a specific model. All 

models are intended for use in swimming pool applications. The pump 

will function correctly only if it is properly sized to the specific application 

and properly installed. 

Pumps improperly sized or installed or used in 

applications other than for which the pump was 

intended can result in severe personal injury or death. These risks may 

include but not be limited to electric shock, fire, flooding, suction 

entrapment or severe injury or property damage caused by a structural 

failure of the pump or other system component.

The pump can produce high levels of suction within 

the suction side of the plumbing system. These high 

levels of suction can pose a risk if a person comes within the close 

proximity of the suction openings. A person can be seriously injured by 

this high level of vacuum or may become trapped and drown. It is 

absolutely critical that the suction plumbing be installed in accordance 

with the latest national and local codes for swimming pools.

The Virginia Graeme Baker (VGB) Pool and Spa Safety Act

 creates 

new requirements for owners and operators of commercial swimming 

pools and spas.
Commercial pools or spas constructed on or after December 19, 2008, 

shall utilize:
(A)  A multiple main drain system without isolation capability with suction 

outlet covers that meet ASME/ANSI A112.19.8a Suction Fittings for 

Use in Swimming Pools, Wading Pools, Spas, and Hot Tubs and either:

(i) A safety vacuum release system (SVRS) meeting ASME/ANSI 

A112.19.17 Manufactured Safety Vacuum Release systems (SVRS) 

for Residential and Commercial Swimming Pool, Spa, Hot Tub, 

and Wading Pool Suction Systems and/or ASTM F2387 Standard 

Specification for Manufactured Safety Vacuum Release Systems 

(SVRS) for Swimming pools, Spas and Hot Tubs or
(ii) A properly designed and tested suction-limiting vent system or
(iii) An automatic pump shut-off system. 

Commercial pools and spas constructed prior to December 19, 2008, 

with a single submerged suction outlet shall use a suction outlet cover 

that meets ASME/ANSI A112.19.8a and either:

(A)  A SVRS meeting ASME/ANSI A112.19.17 and/or ASTM F2387, or
(B) A properly designed and tested suction-limiting vent system, or
(C) An automatic pump shut-off system, or
(D) Disabled submerged outlets, or
(E) Suction outlets shall be reconfigured into return inlets.

A clearly labeled emergency shut-off switch for the 

pump must be in an easily accessible, obvious place.  

TO MINIMIZE THE RISK OF INJURY DUE TO 

SUCTION ENTRAPMENT HAZARD:

•  A properly installed and secured ANSI/ASME A112.19.8 approved 

anti-entrapment suction cover must be used for each drain.

•  Each suction cover must be installed at least three (3’) feet apart, 

as measured from the nearest point to nearest point.

•  Regularly inspect all covers for cracks, damage and advanced 

weathering.

•  If a cover becomes loose, cracked, damaged, broken or is missing, 

replace with an appropriate certified cover.

•  Replace drain covers as necessary. Drain covers deteriorate over 

time due to exposure to sunlight and weather.

•  Avoid getting hair, limbs or body in close proximity to any suction 

cover, pool drain or outlet.

•  Disable suction outlets or reconfigure into return inlets.

Mechanical Entrapment: 

 When jewelry, swimsuit, hair decorations, 

finger, toe or knuckle is caught in an opening of an outlet or drain cover.  

This hazard is present when the drain cover is missing, broken, loose, 

cracked, or not properly secured.

NOTE: ALL SUCTION PLUMBING MUST BE INSTALLED IN 

ACCORDANCE WITH THE LATEST NATIONAL AND LOCAL CODES, 

STANDARDS AND GUIDELINES.

Make sure users know where it is and how to use it in case of emergency. 

Warnings and safety instructions for Pentair Aquatic Systems

pumps and other related products are available at:

http://www.pentairpool.com/pool-owner/safety-warnings/

 or call

(800) 831-7133 for additional free copies of these instructions.
Please refer to 

http://www.pentairpool.com/pool-owner/

safety-warnings/

 for warning and safety instructions related to the 

this product.

Содержание 345303

Страница 1: ...IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS SAVE THESE INSTRUCTIONS CHALLENGER INSTALLATION AND USER S GUIDE CENTRIFUGAL PUMP ...

Страница 2: ...PPORT Customer Service and Technical Support USA 8 A M to 7 30 P M Eastern Time Phone 800 831 7133 Fax 800 284 4151 Web site Visit www pentairpool com or www staritepool com Servicing Pump Disassembly The Shaft Seal Pump Reassembly Restart Instructions Priming the Pump Troubleshooting Replacement Parts Illustrated Parts View High Pressure Pump Parts List High Flow Pump Parts List Technical Data Di...

Страница 3: ...ND ALL INSTRUCTIONS IN THE OWNER S MANUAL BEFORE USING THIS PUMP THESE WARNINGSAND THE OWNER S MANUAL MUST BE LEFT WITH THE POOL OWNER SUCTION ENTRAPMENT HAZARD STAY OFF THE MAIN DRAINANDAWAYFROMALLSUCTION OUTLETS THE USE OF UNAPPROVED COVERS OR ALLOWING USE OF THE POOL OR SPA WHEN COVERS ARE MISSING CRACKED OR BROKEN CAN RESULT IN BODY OR LIMB ENTRAPMENT HAIR ENTANGLEMENT BODY ENTRAPMENT EVISCERA...

Страница 4: ...evels of suction can pose a risk if a person comes within the close proximity of the suction openings A person can be seriously injured by this high level of vacuum or may become trapped and drown It is absolutely critical that the suction plumbing be installed in accordance with the latest national and local codes for swimming pools The Virginia Graeme Baker VGB Pool and Spa SafetyAct creates new...

Страница 5: ...l produce one half the flow and 1 4 the pressure of high speed However the pressure required by the filter and pool plumbing at half flow will also be greatly reduced due to much lower system friction These lower friction losses result in great energy savings At one half flow low speed the electrical energy savings are 60 for equal amounts of circulated water Turn motor to low speed for quiet oper...

Страница 6: ...e at least 1 5 inches and locate equipment as close to the pool as possible The pump suctions line should not be smaller than the pipe size on the inlet of the pump 5 Suction fittings must conform to ASME ANSI A 112 19 8 M Standards Use double suction fittings 6 For most installations Pentair recommends installing a valve on both the pump suction and return lines so that the pump can be isolated d...

Страница 7: ...trical service ground On cord connected circuits check for proper grounding Bonding The National Electrical Code Article 680 22 requires that the motor be electrically bonded to appropriate permanently installed pool or spa hot tub structure by a solid copper conductor no smaller than No 8 AWG no smaller than No 6 AWG for Canadian installations Bonding wire should be connected from the accessible ...

Страница 8: ...ice to lubricate the lid o ring with silicone lubricant each time the lid is removed The o ring should be cleaned and inspected every time the strainer pot is opened 7 The lid should be replaced by pressing the lid down and twisting the lid clockwise 8 The pump is now ready to prime Energize the motor and the pump will prime The time to prime will depend on the suction lift and the distance and si...

Страница 9: ...rainer lid in a counter clockwise direction to remove the lid and remove the basket from the pump 5 Remove the debris from the strainer basket and rinse out the basket Replace the basket if it is cracked 6 Replace the basket 7 Fill the pump strainer pot and volute up to the suction inlet port with water 8 Clean the lid O ring and sealing surface of the strainer pot Note ItisimportantthattheO Ringb...

Страница 10: ... Electric Motor Care Protect from heat 1 Shade the motor from the sun 2 Any enclosure must be well ventilated to prevent overheating 3 Provide ample cross ventilation Protect against dirt 1 Protect from any foreign matter 2 Do not store or spill chemicals on or near the motor 3 Avoid sweeping or stirring up dust near the motor while it is operating 4 If a motor has been damaged by dirt it may void...

Страница 11: ...ion Be sure not to scratch or mar the polished shaft seal faces seal will leak if faces are damaged Pump Disassembly All moving parts are located in the rear sub assembly of this pump Refer to Figure 4 on page 9 for an illustrated parts view Tools required Adjustable wrench 1 4 inch flat blade screwdriver 9 16 inch open end wrench Rubber Mallet To remove and repair the motor sub assembly perform t...

Страница 12: ...piping by removing the band clamp and pulling the motor with pump bracket diffuser and impeller assembly away from front pump housing body The Shaft Seal consists primarily of two parts a rotating spring seal and a ceramic seal See Figure 3 The Challenger Centrifugal Pump requires little or no service other than reasonable care however a Shaft Seal may occasionally become damaged and must be repla...

Страница 13: ...crew Note The impeller screw is a left handed thread and tightens in a counter clockwise direction 5 Remount the diffuser spacer and diffuser using a 1 4 inch flat blade screwdriver and the three 3 diffuser screws 6 Reseat the pump housing strainer pot volute onto the rear sub assembly 7 Place the band clamp around the pump housing an rear sub assembly Tighten with the band clamp knob Note The ban...

Страница 14: ...is matter could cause a loss of pressure resulting in damage to the pump case impeller and seal and may cause property damage and personal injury Priming the Pump The pump strainer pot must be filled with water before the pump is initially started Follow these steps to prime the pump 1 Remove the pump lid 2 Fill the pump strainer pot with water 3 Reassemble the pump lid onto the strainer pot The p...

Страница 15: ...Clear basket 6 Closed valve in piping system Check all valves and open all necessary valves 7 Pump is on low speed two speed units only Adjust to high speed 8 Air leak in suction line Find fix leak Low Flow High Filter Pressure 1 Filter is dirty Clean filter 2 Restriction in return line Open return line restriction Low Flow Low Filter Pressure 1 Strainer basket or skimmer basket is clogged Clean b...

Страница 16: ...65 Strainer Pot Bolt 4x 17 355468 Housing 18 359507 357391 3HP Pot Assembly 19 357161 Drain Plug 2x 20 192115 Drain Plug O Ring 2x 21 355301 Lid 22 350013 Lid O Ring 23 355318 355441 3HP Strainer Basket 24 355300 Strainer Pot Motor Table Motor Model Single Speed Two Speed 3 Phase TEFC 1 2F 3 4A 355019S 3 4F 1A 355021S 355375S 1F 1 1 2A 355023S 355376S 1 1 2F 2A 355025S 355377S 2F 2 1 2A 355027S 35...

Страница 17: ... Housing O Ring 15 U30 74SS Motor Bolt 4x 16 354265 Strainer Pot Bolt 4x 17 355468 Housing 18 359507 Pot Assembly 19 357161 Drain Plug 2x 20 192115 Drain Plug O Ring 2x 21 355301 Lid 22 350013 Lid O Ring 23 355318 Strainer Basket 24 355300 Strainer Pot Motor Table Motor Motor P N 1 2F 3 4A 355019S 3 4F 1A 355021S 1F 1 1 2A 355023S 1 1 2F 2A 355025S 2F 2 1 2A 355027S 1FE 355011S 1 1 2FE 355013S 2FE...

Страница 18: ... 8 10 1 12 0 7 2 14 2 6 0 5 4 1 5 2 0 1 5 4 12 0 TECHNICAL DATA Motor P N Dimension A 354806S 354808S 22 3 354810S 22 7 354812S 23 4 355019S 355021S 24 4 355375S 24 6 355023S 24 8 355009S 25 2 355376S 25 3 355011S 355027S 25 4 355377S 25 8 355013S 25 9 355378S 26 3 355025S 355034S 355015S 355017S 26 4 ...

Страница 19: ...F and 3 4A B 3 4F and 1A C 1FE 1F and 1 1 2A D 1 1 2FE 1 1 2F and 2A E 2FE 2F and 2 1 2A Total Dynamic Head in Feet of Water Flow Rate in U S Gallons per Minute 0 100 110 100 110 120 130 140 150 160 80 90 80 90 60 70 60 70 40 50 30 40 50 20 10 20 30 10 0 High Pressure Pump Performance Curves G H I J K L BEST EFFICIENCY SIZING High Pressure Curve Key MOTOR G 1 2FE 1 2F and 3 4A H 3 4FE 3 4F and 1A ...

Страница 20: ...names and brands of third parties that may be used in this document are not used to indicate an affiliation or endorsement between the owners of these names and brands and Pentair Water Pool and Spa Inc Those names and brands may be the trademarks or registered trademarks of those third parties Because we are continuously improving our products and services Pentair reserves the right to change spe...

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