MasterCraft 62-3520-6 Owner'S Manual Download Page 4

Installation

4

For parts or assistance, call customer service at 

1-877-455-5508

PUMP INSTALLATION

1. Remove debris and foreign material etc., from sump

to prevent clogging.

2. Place pump on smooth, level surface. Use building

blocks or bricks to elevate pump screen a minimum
of  2" (50.8 mm) above mud, sand or loose stones.

3. Locate pump in centre of pit so pump housing and

float control will not come in contact with side of
pit and create operational problems.

4. Slip connector hose over pump discharge. Install

and tighten first clamp.

5. Place second clamp loosely over connector hose.

6. Slip connector hose over discharge pipe. Clamp

hose tightly with second clamp. Run discharge pip-
ing to nearest outlet, depending on local plumbing
codes. Discharge piping should be as short as possi-
ble to reduce pipe friction loss. Discharge pipe
diameter should be equal to or larger than dis-
charge size of pump. Smaller pipe diameters will
restrict capacity of pump and reduce performance.

7. Securely anchor flexible discharge line if used. If

line is not secure, pump may tip during operation.

AUTOMATIC FLOAT SWITCH

1. Install pump following installation and operating

instructions.

2. Automatic float switch is sealed and factory adjust-

ed for most home sumps. Turn-on water level is 
10 - 12" (254 - 305 mm) above pump base. Turn-off
water level is 4 - 6" (102 - 152 mm). 

3. Be sure float clearance is at least 8" (203 mm). For

best performance, sump diameter must be 14" (356
mm) and sump depth must be 18" (457 mm).

4. Plug piggyback switch cord into 115 V AC outlet.

Then, plug pump into piggyback switch cord.

NOTE: 

Minimum recommended turn-off level is 2"

(50.8 mm) above pump base.

Do not allow cord to interfere with float control
motion or to drape over pump motor. With electri-
cial tape, secure cord to discharge pipe for cord
protection.

OPERATIONAL CHECK

AUTOMATIC FLOAT SWITCH

1. Fill sump with 12 - 14" (305 - 356 mm) of water to

check operation and tightness of connections.
During first automatic cycle, it may take 30 seconds
or more before pump is primed and pumping. Turn-
on will occur approx. 11" (279 mm) above pump
base.

2. Check turn-off position. Turn-off will occur approx.

5" (127 mm) above pump base.

3.  If the pump does not operate, check for: 

• an obstructed float switch

• a blown fuse

• proper voltage

030 0893 

3"

(76 mm)

NOTICE: 

Switch tether is factory set at 3" (76 mm) for sump use. 

DO NOT change tether length.

Summary of Contents for 62-3520-6

Page 1: ... PRINTED IN U S A 1000000947 1 4 02 62 3520 6 OWNER S MANUAL CONTRACTOR Submersible Sump Pump MD Installation Operation Parts For further operating installation or maintenance assistance Call 1 877 455 5508 ...

Page 2: ...lteration nor due to improper installation oper ation maintenance or storage nor to other than normal application use or service including but not lim ited to operational failures caused by corrosion rust or other foreign materials in the system or operation at pressures in excess of recommended maximums as set forth in the owner s manual Requests for service under this warranty shall be made by r...

Page 3: ...exceeds the pump s capacity electri cal or mechanical failure in the pump etc may prevent your pump from functioning normally To prevent possi ble water damage due to flooding consult your dealer about installing a secondary sump pump a DC backup sump pump and or a high water alarm See the Troubleshooting Chart in this manual for information about common sump pump problems and remedies For more in...

Page 4: ...AUTOMATIC FLOAT SWITCH 1 Install pump following installation and operating instructions 2 Automatic float switch is sealed and factory adjust ed for most home sumps Turn on water level is 10 12 254 305 mm above pump base Turn off water level is 4 6 102 152 mm 3 Be sure float clearance is at least 8 203 mm For best performance sump diameter must be 14 356 mm and sump depth must be 18 457 mm 4 Plug ...

Page 5: ...See Automatic Float Switch section Motor hums but flow Impeller jammed Unplug pump and unclog is reduced or no flow Plugged check valve Unplug pump and unclog Blocked screen Unplug pump and clean screen Line leak Unplug pump and repair Worn Impeller Unplug pump and replace pump impeller Defective motor Replace pump Runs continuously Plugged screen Unplug pump and clean screen Defective switch Repl...

Page 6: ... 1 PS17 98 3 Screw Pump Handle 1 14000 4 Float Bracket Handle 1 PS54 14SS 5 Upper Pump Housing Motor Assembly 1 6 Screw 10 24 UNC SS 1 U30 971SS 7 Nut Acorn 10 24 UNC SS 1 U36 203SS 8 Automatic Float Switch Assembly 1 PS117 123P 9 Hex Nut 1 U36 105SS 10 Screw Phillips Pan Head 1 4327 11 Housing Clamp 1 15146 12 Lower Pump Housing 1 13 Pump Screen 1 12924 Not available as a replacement part If moto...

Page 7: ...1 02 62 3520 6 GUIDE D UTILISATION Pompe d assèchement immergée D ENTREPRENEUR MD Installation Fonctionnement Pièces Renseignements supplémentaires sur l utilisation l installation et l entretien de la pompe Composez le 1 877 455 5508 ...

Page 8: ...ure ou si la pompe est exposée à la négligence à un usage abusif à un accident à une utilisation inappropriée si elle a été modifiée ou trafiquée ou si elle a été installée util isée entretenue ou entreposée d une façon inadéquate de plus la garantie sera aussi nulle et non avenue si la pompe est utilisée d une façon telle qu elle excède les limites maximales admissibles indiquées dans le guide d ...

Page 9: ...euses années lorsqu elles sont installées entretenues et utilisées adéquate ment Cependant dans certains cas panne de courant accu mulation de saleté ou débris inondation dont le débit dépasse la capacité de la pompe panne mécanique ou électrique interne de la pompe etc il est possible que la pomme ne fonctionne pas normalement Pour prévenir la possibilité de dégâts causés par l eau consultez le m...

Page 10: ...interrupteur automatique à flotteur est scellé hermé tiquement et la longueur de son cordon a été réglé à l usine en fonction de la plupart des fosses domestiques Le niveau d eau amorçant la pompe est de 10 à 12 po 254 305 mm au dessus du socle de la pompe Le niveau d eau commandant l arrêt de la pompe est de 4 à 6 po 102 152 mm 3 Assurez vous que le flotteur a un dégagement d au moins 8 po 203 2 ...

Page 11: ...omatique à flotteur Le moteur bourdonne mais Turbine coincée Débranchez la pompe et débouchez la le débit est limité ou nul Clapet de non retour bouché Débranchez la pompe et débouchez le Crépine bouchée Débranchez la pompe et nettoyez la crépine Fuite de conduite Débranchez la pompe et réparez la fuite Turbine usée Débranchez la pompe et remplacez la turbine Moteur défectueux Remplacez la pompe L...

Page 12: ...ation 1 PS17 98 3 Vis pour la poignée 1 14000 4 Poignée 1 PS54 14SS 5 Corps supérieur moteur 1 6 Vis de filetage UNC SS 10 24 1 U30 971SS 7 Écrou en forme de gland de filetage UNC SS 10 24 1 U36 203SS 8 Interrupteur automatique à flotteur 1 PS117 123P 9 Écrou hexagonale 1 U36 105SS 10 Vis Phillips à tête cylindrique bombée 1 4327 11 Collier de serrage 1 15146 12 Corps inférieure 1 13 Crépine 1 129...

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