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Pump runs and pumps out
sump but does not stop.

1. Float is stuck in up position.

Be sure float is not hung up
and operates freely in basin.

2. Switch contacts may be stuck;

replace switch.

Pump runs but delivers only
small amount of water.

1. Pump may be air locked.  Start

and stop several times by
plugging and unplugging cord.
Check vent hole in pump case
for plugging.

2. Pump head may be too

high. Pump cannot deliver
water over 24' vertical lift.
Horizontal distance does not
affect pumping, except loss
due to friction through 
discharge pipe.

3. Inlet in pump base may be

clogged.  Remove pump and
clean out openings.

4. Impeller or volute openings

may be plugged or partially
plugged. Remove pump and
clean out.

5. Pump impeller may be

partially clogged causing
motor to run slow, resulting 
in motor overload. Clear
impeller.

Fuse blows or circuit breaker
trips when pump starts.

1. Inlet in pump base may be

clogged. Remove pump and
clean out openings.

2. Impeller or volute openings

may be plugged or partially
plugged. Remove pump and
clean out.

3. Pump impeller may be

partially clogged causing
motor to run slow, resulting 
in motor overload. Clear
impeller.

4. Fuse size or circuit breaker is

too small.

4

5. Defective motor stator; return

to authorized Hydromatic
service center for verification.

Motor runs for short time 
then stops. Then after short 
period starts again. Indicates
tripping overload caused by
symptom shown.

1. Inlet in pump base may be

clogged.  Remove pump and
clean out openings.

SHEF30 Performance Curve

2. Impeller or volute openings

may be plugged or partially
plugged.  Remove pump and
clean out.

3. Pump impeller may be

partially clogged causing
motor to run slow, 
resulting in motor overload. 
Clear impeller.

4. Defective motor stator: return

to authorized Hydromatic
service center.

Содержание Hydromatic SHEF30

Страница 1: ...ump Effluent Pump SHEF30 NOTE To the installer Please make sure you provide this manual to the owner of the pumping equipment or to the responsible party who maintains the system Pump Installation and Service Manual ...

Страница 2: ...ttom of sump if it is not solid Raise the pump by placing bricks or concrete blocks underneath it 5 Use steel or plastic pipe for all connecting lines between pump and sewer outlet NOTE Some city regulations do not allow installing a pump with plastic pipe Check local regulations 6 Hydromatic check valve should be installed in discharge pipe at least twelve inches above the discharge outlet of the...

Страница 3: ...ns NOTE The Q Alert alarm panel is for indoor use only For applications and product information contact your Hydromatic distributor Your pump warranty is void If power cord has been cut If pump has been used to pump mud cement tar abrasives or chemicals If pump has been used for pumping of hot water above 120 F If pump has been dismantled by other than authorized Hydromatic service center or distr...

Страница 4: ... overload Clear impeller Fuse blows or circuit breaker trips when pump starts 1 Inlet in pump base may be clogged Remove pump and clean out openings 2 Impeller or volute openings may be plugged or partially plugged Remove pump and clean out 3 Pump impeller may be partially clogged causing motor to run slow resulting in motor overload Clear impeller 4 Fuse size or circuit breaker is too small 4 5 D...

Страница 5: ..._____________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ __________...

Страница 6: ...6 SHEF30 Typical Installation ...

Страница 7: ... 1 Motor Assembly 1 13 145 001 1 Stator Screw 2 14 14770 001 1 Screw 1 15 600 053 1 Wire with Terminal 1 16 139 014 1 O Ring 1 17 75 005 1 Cord Nut 1 18 14623 010 1 Power Cord 10 1 18 14623 020 1 Power Cord 20 1 19 8521 001 1 Bottom Plate 1 FOR AUTOMATIC OPERATION NOT 14470 010 7 WIDE ANGLE SWITCH KIT 10 1 SHOWN 14470 020 7 WIDE ANGLE SWITCH KIT 20 1 51752 100 7 DIAPHRAGM SWITCH 10 1 51752 101 7 D...

Страница 8: ... and shipping charges associated with this warranty and must request warranty service through the installing dealer as soon as a problem is discovered No request for service will be accepted if received after the Warranty Period has expired This warranty is not transferable EXCEPTIONS Hydromatic Special Application Pumps Battery Back Up Sump Pumps Filtered Effluent Pumps Grinder Pumps and 2 1 2 Se...

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