Ecoplus 727184 Instruction For Installation And Maintenance Download Page 6

6

THE PUMP MUST BE SUPPORTED BY A BASE. NEVER SUSPEND THE PUMP FROM PIPES. 

3.

 

MANAGEMENT

 

 

3.1 Storage:

 

Pump must be stored in a dry, dust free covered area that is free from

 

 

vibrations. Keep the pump in its original packaging until time of installation.

 

3.2 Transport:

 

Avoid subjecting the pump to needless impacts and collisions.

4.

 

WARNINGS

Do not carry pump by the power cable. Always carry pump using the handle.

 

• Never allow the pump to run dry.

 

• The sealing device contains a non-toxic lubricant which may alter the characteristics of pure

 

   water in the unlikely event of leaks.

5.

 

INSTALLATION

 

The electrical system must be compliant with local codes

.

 

Screw on the elbow with hose-tail fitting provided. Use a

 

pipe tightening clamp to secure the pipe to the fitting.

 

• If the bottom of the trap where the pump is to be placed

 

  is particularly dirty, a raised support should be provided

 

  so as to avoid blocking of the suction grid (Fig.1)

   • Totally immerse the pump in the water.

 

• Ensure that the minimum dimensions of the trap in

 

  which it is housed are as follows:

  

Min. base dimensions 7.87”x7.87” (200x200 mm)

 

  Min. height 15.75” (400 mm)

 

• The dimensions of the trap must always be in relation

 

  to the quantity of water arriving and to the flow of the

 

  pump, so as not to subject the motor to excessive

 

  starts/hour. It is strongly recommended not to

 

  exceed 20 starts/hour.

 

ALWAYS INSTALL THE PUMP IN VERTICAL POSITION.

 

6.

 

ELECTRICAL CONNECTION

The length of the power cable limits the maximum depth of pump immersion.

Follow the indications on the technical data plate and technical specifications on page 3.

(Fig.1)

Summary of Contents for 727184

Page 1: ...AUTOMATIC SUBMERSIBLE PUMP INSTRUCTIONS FOR INSTALLATION AND MAINTENANCE ELITE SERIES COMMERCIAL GRADE GARDENING IRRIGATION POND FOUNTAIN 727184 1746 GPH 727186 3168 GPH WARRANTY 2YEAR ...

Page 2: ... ELECTRICAL SOCKET BEFORE HANDLING THE PUMP TO AVOID ELECTRIC SHOCK The pump must always be activated when it is immersed in water If all of the water is evacuated the pump must be deactivated immediately by removing the plug from the electrical socket ABSOLUTELY AVOID DRY OPERATION Do not use in swimming pools ponds or basins where people are present Do not use for pumping hydrocarbons petrol die...

Page 3: ...l data Power Voltage Frequency Amps Flow rate max Max particle size Pump dimensions See illustration Liquid range temperature Max ambient temperature DNA DNM NPT Net weight Length of power cable Impellers 13 2 psi 0 9 Bar 29 5 ft 9 m 87 psi 6 Bar 1 78 in 45 mm 0 08 0 12 in 2 3 mm 650 Watt 115 V 120 V AC 60 Hz 6 52 8 gpm 12000 l h 0 2 in 5 mm 8 7 in x 7 3 in x 13 in 221 mm x 185 mm x 330 mm 32 8 ft...

Page 4: ...4 7 3 in 8 7 in 13 in FITTINGS AND DIMENSIONS Integrated check valve Multiple fitting options 1 in NPT 1 in barbed 1 in barbed 1 in NPT ...

Page 5: ...tion capability Very low suction capability down to 1 16 in 45 mm 16 4 ft 5 m max 6 9 gpm 26 l min 727184 9 9 ft 3 m max 19 5 gpm 74 l min 3 3 ft 1 m max 26 4 gpm 100 l min 16 4 ft 5 m max 38 3 gpm 145 l min 727186 9 9 ft 3 m max 47 5 gpm 180 l min 3 3 ft 1 m max 52 8 gpm 200 l min Flow rate max 29 1 gpm 6600 l h Flow rate max 29 1 gpm 6600 l h Max head 19 1 ft 6 m Max head 29 5 ft 9 m ...

Page 6: ...vided Use a pipe tightening clamp to secure the pipe to the fitting If the bottom of the trap where the pump is to be placed is particularly dirty a raised support should be provided so as to avoid blocking of the suction grid Fig 1 Totally immerse the pump in the water Ensure that the minimum dimensions of the trap in which it is housed are as follows Min base dimensions 7 87 x7 87 200x200 mm Min...

Page 7: ...f the pump will be down to 0 08 0 12 2 3 mm 5 In order to check the performance and or clean the float switch open the cover 1 position the knob 3 to O Automatic operation A Manual operation M 8 PRECAUTIONS RISK OF FREEZING when the pump remains inactive at a temperature lower than 32º F it is necessary to ensure that there is no water residue which could freeze causing cracks in the plastic parts...

Page 8: ... Clean and reassemble the suction grid 9 2 Cleaning the impeller Fig 3 Switch off electric power to the pump a Drain the pump Unscrew the screws on the filter b Remove the suction grid c Wash the pump with clean water to remove possible impurities between the motor and the pump jacket d Clean the impeller d Check that the impeller can turn freely Reassemble parts in inverse order of disassembly 9 ...

Page 9: ...ter level is lower than the suction minimum A Remove the obstructions or straighten the hose if it is twisted B Replace the impeller or remove the obstruction C Replace pump with a pump with a higher head D Wait at least 1 minute until it is eliminated The pump does not stop A The float is not deactivating the switch A Check that the float to see if it moves freely The flow rate is insufficient A ...

Page 10: ... obtain the Terms of Sale and Limited Warranty by calling Hawthorne toll free at 1 888 478 6544 or writing Hawthorne at Hawthorne Hydroponics LLC 3204 NW 38th Circle Vancouver WA 98660 Attn Customer Service PRODUCT WARRANTY SCHEDULE PRODUCT WARRANTY PERIOD 727184 1746 GPH 2 year limited warranty 727186 3168 GPH 2 year limited warranty LIMITED WARRANTY ...

Page 11: ...11 PLANNING GRID ...

Page 12: ...Manufactured for Hawthorne Hydroponics LLC a subsidiary of The Hawthorne Gardening Company 3204 NW 38th Circle Vancouver WA 98660 2018 HawthorneGC com Canada HawthorneGC ca NOTES 121918LM ...

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