EMRY4768743 - Pump Eco-Flo - Free user manual and instructions

Product Type	Submersible Sump Pump
Brand	Eco-Flo
Model	EMRY4768743
Power (HP)	1/6 HP
Power Supply Voltage	115 V, 60 Hz, Single Phase
Rated Current	2.9 A
Pumping Capacity (at 0 ft)	1680 GPH (gallons per hour)
Maximum Head	20 ft (6.1 m)
Construction Type	Thermoplastic
Impeller Type	Thermoplastic
Power Cord Length	10 ft (3.05 m)
Maximum Solid Diameter	1/8 inch (3.2 mm)
Thermal Protection	Built-in thermal protection switch (automatic restart)
Recommended Applications	Flooded basement, window wells, spas, cisterns, sump pits
Operating Temperature	Do not allow to freeze; operates at high temperature (hot motor)
Housing Material	Thermoplastic
Electrical Installation	Dedicated 15 A circuit breaker or fuse, grounding required
Maintenance	Inspect periodically; clean intake openings and impeller if obstructed
Warranty	12 months from original purchase, limited to manufacturing defects
Customer Service	1-877-326-3561

Frequently Asked Questions - EMRY4768743 Eco-Flo

How to properly install the Eco-Flo EMRY4768743 submersible pump?

Before installation, clean the sump basin. Ensure the pump is unplugged. Connect it to a dedicated 15 A circuit with grounding. Do not use an extension cord and do not cut off the ground pin. Install a check valve in the discharge pipe if necessary.

What is the power supply voltage and power of this pump?

The pump operates on 115 V, 60 Hz, single phase. Its power is 1/6 HP with a current of 2.9 A. The pumping capacity is 1680 GPH at zero head and the maximum head is 20 feet.

What to do if the pump does not start and hums?

Check the circuit breaker or fuse (should be 15 A). Ensure the water level in the sump is sufficient to activate the float. Verify the plug is fully inserted and the float is not stuck. If everything is normal, the motor may be defective.

How to prime the pump if it is air-locked?

Start and stop the pump several times by quickly plugging and unplugging it. This helps release the air. Also ensure the vent hole in the pump housing is not blocked.

What liquids can be pumped with this pump?

This pump is designed for pumping water only. Do not use for chemicals, corrosive liquids, gasoline, or other flammable liquids. Doing so will void the warranty and may cause injury.

How to maintain the submersible pump?

Periodically inspect the pump and system components. Clean the intake openings in the pump base if obstructed. If the impeller or volute is clogged, remove the pump and clean. Always wear safety glasses during maintenance.

The pump stops after a few minutes of operation, what to do?

This may be due to thermal overload. Let the pump cool down for 20 minutes. If it restarts automatically, it is normal. Otherwise, check that intake openings are not blocked, the impeller is clean, and the circuit breaker is the correct rating (15 A).

What to do if the pump runs but does not pump water?

Check that the check valve is installed in the correct direction (arrow in flow direction). Ensure the shut-off valve is open. Clean the impeller and volute openings. If the discharge head is too high, reduce it.

What is the warranty on this Eco-Flo pump?

The pump is warranted 12 months from the original purchase date against defects in materials and workmanship. The warranty does not cover normal wear, improper installation, freezing, or use of unsuitable liquids. Keep the purchase receipt.

Can an extension cord be used with this pump?

No, the use of an extension cord is prohibited. It can cause voltage drop, blow the fuse, or damage the motor, and voids the warranty. Always plug the pump directly into a properly grounded outlet.

USER MANUAL EMRY4768743 Eco-Flo

A sump pump is an electrical device designed to operate in inherently wet environments.

ALWAYS USE EXTREME CAUTION

when installing or maintaining this product!

Need Help: Call 1-877-326-3561 for assistance;

Do Not Return to Store

GENERAL SAFETY

Important Safety Instructions

Carefully read and follow all safety instructions in this manual and on pump.

SAVE THESE INSTRUCTIONS - This manual contains important instructions that should be followed during installation, operation, and maintenance of the product.

Save this manual for future reference.

Safety Labels

This is the safety alert symbol. When you see this symbol on your pump or in this manual, look for one of the following signal words and be alert to the potential for personal injury!

DANGER

d which, if

not avoided, will result in death or serious injury.

WABNING

rd which,

if not avoided, could result in death or serious injury.

CAUTION

rd which, if

not avoided, could result in minor or moderate injury.

NOTICE indicates practices not related to personal injury.

Keep safety labels in good condition. Replace missing or damaged safety labels.

For parts or assistance, call ECO-FLO Customer Service at 1-877 326-3561

APPLICATIONS

For Flooded Basement Floors, Window Wells, Spas, Cisterns and Sumps

SPECIFICATIONS & PERFORMANCE

Model	HP	Volt	Ph	Amps	Capacity (GPH at 0')	Max Head	Construction	Impeller	Cord Length	Solids Pumped
SUP54	1/6	115	1	2.9	1680	20'	Thermoplastic	Thermoplastic	10'	1/8"
SUP55	1/4	115	1	3.3	1980	25'	Thermoplastic	Thermoplastic	10'	1/8"
SUP56	1/3	115	1	3.0	2880	25'	Thermoplastic	Thermoplastic	10'	1/8"
SUP80	1/2	115	1	3.3	3180	27'	Thermoplastic	Thermoplastic	10'	1/8"

INSTALLATION

Do not work on pump until power is unplugged.

Do not cut off ground pin or use an adapter fitting.

Do not use an extension cord.

The pump power cord should be connected to a separately fused, grounded line with a minimum capacity of 15 amps. It can be connected to non-fuse breaker at the recommended amperes.

1. Before installing or servicing this pump, be certain pump source is disconnected.
2. Installation and electrical wiring must adhere to state and local codes and must be completed before priming pump. Check appropriate community agencies, or contact local electrical and pump professionals.
3. Call an electrician when in doubt. Pump should be connected to a separate 15 amp circuit breaker or 15 amp fuse block.

Note that plugging into existing outlets may cause low voltage at motor. This could cause blown fuses, tripping of motor overload or burned out motor.

1. A permanent ground connection from pump to the grounding bar at the service panel is mandatory. These sump pumps come with a grounding conductor and a grounding-type attachment plug. Do not connect pump to a power supply until permanently grounded.

For maximum safety, connect pump to a circuit equipped with a fault interrupter device when positioning the pump's grounding wire.

1. Voltage of power supply must match the voltage of the pump.
2. Before installing pump, clear sump basin of any water, debris or sediment.

Sump basin must be vented in accordance with local

plumbing codes. These Sump pumps are not designed for and CANNOT be installed in locations classified as hazardous.

1. The following may cause severe damage to pump and will void the warranty.

(a) Using an extension cord.

(b) Cutting off the ground pin or using an adapter fitting.
(c) Working on pump or switch while plugged in.
(d) Removing motor housing, unscrewing impeller, or otherwise removing impeller seal.
(e) Running the pump continuously.
(f) Pumping chemicals or corrosive liquids.
(g) Pumping gasoline or other flammable liquids

1. Plastic PVC pipe can be installed in the outlet piping. Drain hose, galvanized steel or copper pipe may be used if desired. All piping must be clean and free of all foreign matter to prevent clogging.

10.Pump will be inadequate if suspension liquids contain solid particles larger than 1/8

ELECTRICAL WIRE CONNECTION

WARNING

Verify that the voltage and frequency of the pump shown

on the nameplate corresponds to those available on the mains. The installer must make sure that the electric system is grounded in accordance with code.

• For outdoor use it is necessary to use cable with a length of at least 8'. The plug and connection should be protected from water splashes. Before using the pump, always inspect it visually (especially power cable and plug)
• Do not use pump if it is damaged
  If the pump is damaged, have it inspected by an authorized service center.
• Make sure that electric connections are protected from flooding. Protect the plug and the power cable from heat or shape edges.

WARNING

The power cable must be replaced by qualified personnel

only. Grounding: The plug of the power cable has a double grounding contact, so that grounding can be performed by simply inserting the plug.

OVERLOAD PROTECTION

This pump series has a built in thermal protection switch. The pump stops if an overload condition occurs. The motor restarts automatically after it has cooled down.

For parts or assistance, call ECO-FLO Customer Service at 1-877 326-3561

TROUBLESHOOTING CHECKLIST (Caution: shut off power to pump)

PROBLEMS	POSSIBLE CAUSES/SOLUTIONS
PUMP DOES NOT RUN AND MAKES HUMMING SOUND	·Line circuit breaker is off, or fuse is blown or loose ·Water level in sump has not reached turn-on level as indicated in installation drawing. ·Pump cord is not making contact in receptacle. ·Float is stuck. It should operate freely in basin. ·If all of the above are OK, then the motor could be malfunctioning.
PUMP RUNS BUT DOES NOT DELIVER WATER	·Check if valve is installed backwards. Arrow on valve should point direction of flow ·Discharge shut-off valve (if used) may be closed. ·Impeller or volute openings are fully or partially clogged. Remove pump and clean. ·Pump is air-locked. Start and stop several times by plugging and unplugging cord. Check for clogged vent hole in pump case. ·Inlet holes in pump base are clogged. Remove pump and clean the openings. ·Vertical pumping distance is too high. Reduce distance or change the discharge fittings of the pump.
PUMP RUNS AND PUMPS OUT SUMP, BUT DOES NOT STOP	·Float is stuck in up position. Be sure float operates freely in basin. ·Defective float switch. Replace float switch.
PUMP RUNS BUT ONLY DELIVERS A SMALL AMOUNT OF WATER	·Pump is air-locked. Start and stop several times by plugging in and unplugging cord. Check for clogged vent hole in pump case. ·Vertical pumping distance is too high. Reduce distance or change the discharge fitting of the pump. Inlet holes in pump base are clogged. Remove pump and clean the strainer and openings. ·Impeller or volute openings are fully or partially clogged. Remove pump and clean. ·Pump impeller is partially clogged with tar or paint, causing motor to run slow and overload. Remove pump and clean.
FUSE BLOWS OR CIRCUIT BREAKER TRIPS WHEN PUMP STARTS	·Pump impeller is partially clogged causing motor to run slow and overload. Remove pump and clean. ·Motor stator may be defective. ·Fuse size or circuit breaker may be too small. (must be 15 amps). ·Impeller or volute opening are fully or partially clogged. Remove pump and clean.
MOTOR RUNS FOR A SHORT TIME, THEN STOPS	·Inlet holes in pump base are clogged. Remove pump and clean the openings. ·Pump impeller is partially clogged causing motor to run slow and overload. Remove pump and clean. ·Motor stator may be defective. ·Impeller or volute openings are fully or partially clogged. Remove pump and clean. Also clean the strainer if one is installed.

ELECTRICAL PRECAUTIONS

Before servicing a pump, always shut off the main power breaker and then unplug the pump. Make sure you are not standing in water and are

wearing insulated protective sole shoes, under flooded conditions. Contact your local electric company or a qualified licensed electrician for disconnecting electrical service prior to pump removal

For parts or assistance, call ECO-FLO Customer Service at 1-877 326-3561

WARRANTY

Retain Original Purchase Receipt for Warranty Eligibility

Limited Warranty

Manufacturer warrants to the original consumer purchaser ("Purchaser" or "You") that its products are free from defects in material and workmanship for a period of twelve (12) months from the date of the original consumer purchase. If, within twelve (12) months from the original consumer purchase, any such product shall prove to be defective, it shall be repaired or replaced at manufacturer's option, subject to the terms and conditions set forth herein. Note that this limited warranty applies to manufacturing defects only and not to ordinary wear and tear. All mechanical devices need periodic parts and service to perform well. This limited warranty does not cover repair when normal use has exhausted the life of a part or the equipment.

The original purchase receipt and product warranty information label are required to determine warranty eligibility. Eligibility is based on purchase date or original product - not the date of replacement under warranty. The warranty is limited to repair or replacement of original purchased product only, not replacement product (i.e. one warranty replacement allowed per purchase).

Purchaser pays all removal, installation, labor, shipping, and incidental charges.

Claims made under this warranty shall be made by returning the product to the retail outlet where it was purchased or to the factory immediately after the discovery or any alleged defect. Manufacturer will subsequently take corrective action as promptly as reasonably possible. No requests for service will be accepted if received more than 30 days after the warranty expires. Warranty is not transferable and does not apply to products used in commercial/rental applications.

General Terms and Conditions; Limitations of Remedies

You must pay all labor and shipping charges necessary to replace product covered by this warranty. This warranty does not apply to the following: (1) acts of God; (2) products which, in manufacturer's sole judgment, have been subject to negligence, abuse, accident, misapplication, tampering, or alteration; (3) failures due to improper installation, operation, maintenance or storage; (4) atypical or unapproved application, use or service; (5) failures caused by corrosion, rust or other foreign materials in the system, or operation at pressures in excess of recommended maximums.

This warranty sets forth manufacturer's sole obligation and purchaser's exclusive remedy for defective products.

MANUFACTURER SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL, INCIDENTAL, OR CONTINGENT DAMAGES WHATSOEVER. THE FOREGOING LIMITED WARRANTY ARE EXCLUSIVE AND IN LIEU OF ALL OTHER EXPRESS AND IMPLIED WARRANTYES, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTYES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE FOREGOING LIMITED WARRANTY ARE SHALL NOT EXTEND BEYOND THE DURATION PROVIDED HEREIN.

Some states do not allow the exclusion or limitation of incidental or consequential damages or limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply to You. This warranty gives You specific legal rights and You may also have other rights which vary from state to state.

1899 Cottage Street, Ashland, Ohio 44805

Telephone: [phone]

Fax: [phone]

www.ecofloproducts.com

DANGERrd which, if not avoided, will result in death or serious injury.

ADVERTISSEMENT

1899 Cottage Street, Ashland, Ohio 44805

Telephone: [phone]

Fax: [phone]

www.ecofloproducts.com

Manual Del使用者

1899 Cottage Street, Ashland, Ohio 44805