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Instructions-Parts
E-Flo® DC
DC 4–Ball
E-Flo®
E-Flo®
DC
Electric drive
drive piston
piston pumps
Electric
Electric
drive
piston
For professional
professional use
use only.
For
For
professional
use
Important Safety
Safety Instructions
Important
Important
Safety
Read all warnings and instructions in this manual.
Save
Save
Save these
these
these instructions.
instructions.
instructions.
See Technical Data, page 29, for
Maximum Working Pressure.
See page 3 for model part numbers and
approvals information.
4–Ball Piston
Piston Pumps
4–Ball
Piston
pumps for
for low
low to to to medium
medium volume
pumps
for
low
medium
only.
only.
Instructions
Instructions
PROVEN QUALITY. LEADING TECHNOLOGY.
Pumps
Pumps
volume paint
paint circulation
circulation applications.
volume
paint
circulation
3A2096D
applications.
applications.
EN
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Table of Contents
Related Manuals for Graco E-Flo EC1110
Summary of Contents for Graco E-Flo EC1110
- Page 1 Instructions-Parts 3A2096D E-Flo® DC DC 4–Ball 4–Ball Piston Piston Pumps Pumps E-Flo® E-Flo® 4–Ball Piston Pumps Electric drive drive piston piston pumps pumps for for low low to to to medium medium volume volume paint paint circulation circulation applications. applications. Electric Electric drive...
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Page 2: Table Of Contents
Operation ............13 Mounting Hole Patterns........23 Startup ............13 Performance Charts..........25 Shutdown ............ 13 Pressure Relief Procedure......13 Technical Data ........... 29 Maintenance ............14 Graco Standard Warranty........30 Preventive Maintenance Schedule ....14 Change the Oil..........14 3A2096D... -
Page 3: Models
Models Models Models Models The part part part number number for number for your your your equipment equipment is is is printed equipment printed on printed on the the equipment equipment equipment identification identification label identification label (L). label (L). The (L). -
Page 4: Warnings
Warnings Warnings Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings. - Page 5 Warnings WARNING WARNING WARNING MOVING MOVING MOVING PARTS PARTS PARTS HAZARD HAZARD HAZARD Moving parts can pinch, cut or amputate fingers and other body parts. • Keep clear of moving parts. • Do not operate equipment with protective guards or covers removed. •...
- Page 6 Warnings WARNING WARNING WARNING EQUIPMENT EQUIPMENT EQUIPMENT MISUSE MISUSE HAZARD MISUSE HAZARD HAZARD Misuse can cause death or serious injury. • Do not operate the unit when fatigued or under the influence of drugs or alcohol. • Do not exceed the maximum working pressure or temperature rating of the lowest rated Technical Data Data in all equipment manuals.
- Page 7 Notes Notes Notes Notes 3A2096D...
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Page 8: Installation
Installation Installation Installation Installation Power Power Supply Power Supply Requirements Supply Requirements Requirements Installation of this equipment involves potentially hazardous procedures. Only trained and qualified Improper wiring may cause electric shock or other personnel who have read and who understand serious injury if work is not performed properly. - Page 9 Installation NON- - - HAZARDOUS HAZARDOUS AREA AREA HAZARDOUS AREA AREA HAZARDOUS AREA HAZARDOUS HAZARDOUS AREA Figure 1 Typical Installation Key for for Fig. Fig. 1 1 1 Key for for Fig. Fig. 1 1 1 Fig. Fig. Electrical Supply (must be sealed conduit Fluid Pressure Gauge approved for use in hazardous locations) Fluid Shutoff Valve...
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Page 10: Connect The Power Supply
Installation Connect the the Power Power Supply Supply Connect Connect Power Supply 3. Open the electrical compartment (S) on the motor. 4. Bring the power wires into the electrical compartment through the 3/4–14 npt(f) inlet port. Connect the wires to the terminals, as shown. Torque the terminal nuts to 25 in-lb (2.8 N•m) Improper wiring may cause electric shock or other Do not... -
Page 11: Grounding
Installation Grounding Grounding Grounding This equipment must be grounded to reduce the risk of static sparking and electric shock. Electric or static sparking can cause fumes to ignite or explode. Improper grounding can cause electric shock. Grounding provides an escape wire for the electric current. -
Page 12: Fluid Line Accessories
With Before Using Equipment See Fig. 5. Before using the equipment, open the fill Figure 5 Sightglass and Oil Fill Cap cap (P) and add Graco Part No. 16W645 ISO 220 Flush Before Before Using Using Equipment Equipment Flush Flush... -
Page 13: Operation
Operation Operation Operation Operation Startup Pressure Relief Relief Procedure Procedure Startup Startup Pressure Pressure Relief Procedure To operate the pump, follow the Startup instructions for the Basic or Advanced motor in the Motor manual. The Advanced E-Flo DC motors require installation of the 24P822 Control Module Accessory Kit to provide the interface for users to enter selections and view This equipment stays pressurized until pressure is... -
Page 14: Maintenance
2. Reinstall the oil drain plug (25). Torque to 25–30 ft-lb (34–40 N•m). 3. See Fig. 7. Open the fill cap (P) and add Graco Part No. 16W645 ISO 220 silicone-free synthetic gear oil. Check the oil level in the sight glass (K). -
Page 15: Troubleshooting
Troubleshooting Troubleshooting Troubleshooting Troubleshooting NOTE: Check all possible remedies before disassembling the pump. NOTE: NOTE: NOTE: NOTE: The LED on the motor will blink if an error is detected. See Error NOTE: Error Code Error Code Troubleshooting Code Troubleshooting in the motor Troubleshooting manual for further information. -
Page 16: Repair
Connect hoses and flush 7. There are no user-serviceable parts in the the pump. While it is pressurized, check for motor. Contact your Graco representative for smooth operation and leaks. Adjust or repair assistance. as necessary before reinstalling in the system. -
Page 17: Reassemble The Coupling Adapter And Tie
Repair Reassemble the the Coupling Coupling Adapter Adapter and and Tie Tie Rods Rods to to to the the Motor Motor Reassemble Reassemble Coupling Adapter Rods Motor NOTE: Use this procedure only if the coupling NOTE: NOTE: 2. Screw the coupling adapter (9) into the motor adapter (9) and tie rods (6) have been disassembled shaft and torque to 90–100 ft-lb (122–135 N•m). -
Page 18: Parts
Parts Parts Parts Parts Pump Assembly Assembly Pump Pump Assembly Models, page 3 for an explanation of the pump part number. 3A2096D... - Page 19 Parts Part Part Part Description Description Description Pump Matrix, page 20 KIT, mounting bracket, pump; includes items 4 and 5; see manual 311619 Pump Matrix, page 20 STAND, floor Pump Matrix, page 20 MOTOR; Basic or Advanced; see motor manual; includes items 3a and 3b 3a▲...
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Page 20: Pump Matrix
Parts Pump Matrix Matrix Pump Pump Matrix Pump Pump Pump Pump Pump Pump Mounting Mounting Mounting Floor Floor Stand Floor Stand Stand Motor Motor Motor Washer Washer Washer Bolt Bolt Bolt Lower Lower Lower Part Part No. Part Series Series Series Bracket Bracket... - Page 21 Parts Pump Pump Mounting Floor Stand Stand Motor Washer Bolt Lower Pump Pump Pump Pump Mounting Mounting Floor Floor Stand Motor Motor Washer Washer Bolt Bolt Lower Lower Part No. Series Bracket (Ref 2) 2) 2) (Ref 3) 3) 3) (Ref 4) 4) 4) (Ref 5) 5) 5) Pump...
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Page 22: Dimensions
Dimensions Dimensions Dimensions Dimensions A A A B B B C C C D D D 58.00 in. (1473 mm) 17.00 in. (432 mm) 45.50 in. (1156 mm) 19.88 in. (505 mm) 3A2096D... -
Page 23: Mounting Hole Patterns
Mounting Hole Patterns Mounting Hole Hole Patterns Patterns Mounting Mounting Hole Patterns Floor Stand Stand Floor Floor Stand Dimension Measurement Dimension Dimension Measurement Measurement 19.88 in. (505 mm) 14.50 in. (368 mm) 16.88 in. (429 mm) 17.00 in. (432 mm) 3A2096D... - Page 24 Mounting Hole Patterns Pump Bracket Bracket Pump Pump Bracket Dimension Measurement Dimension Dimension Measurement Measurement 17.8 in. (451 mm) 14.5 in. (368 mm) 12.4 in. (314 mm) 9.0 in. (229 mm) 5.4 in. (137 mm) 7.4 in. (187 mm) 5.3 in. (133 mm) 2.0 in.
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Page 25: Performance Charts
Performance Charts Performance Charts Charts Performance Performance Charts To find the fluid pressure (psi/bar/MPa) at a specific Key to to to Performance Performance Performance Charts Charts Charts fluid flow (gpm/lpm) and percentage of maximum NOTE: NOTE: NOTE: The charts show the motor operating at force: 100%, 70%, and 40% of maximum force. - Page 26 Performance Charts Table 3 3 3 . . . Models Models EC21xx EC21xx and and EC22xx EC22xx (1000 (1000 cc cc cc lower, lower, 1 1 1 HP HP motor, motor, 1400 1400 lb lb lb maximum maximum force) force) Table Table Models...
- Page 27 Performance Charts Table 5 5 5 . . . Models Models EC33xx EC33xx and and EC34xx EC34xx (1500 (1500 cc cc cc lower, lower, 2 2 2 HP HP motor, motor, 2800 2800 lb lb lb maximum maximum force) force) Table Table Models...
- Page 28 Notes Notes Notes Notes 3A2096D...
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Page 29: Technical Data
Less than 70 dB(A) Oil capacity 1.5 quarts 1.4 liters Oil specification Graco Part No. 16W645 ISO 220 silicone-free synthetic gear oil Weight Pump package (motor, 1000cc lower, Pump package (motor, 1000cc lower, stand, and tie rods): 220 lb stand, and tie rods): 99.8 kg Fluid inlet size 1–1/2 npt(f) -
Page 30: Graco Standard Warranty
Free: Fax: All written and visual data contained in this document reflects the latest product information available at the time of publication. Graco reserves the right to make changes at any time without notice. Original Instructions. This manual contains English, MM 3A2096...