Indicates a potentially hazardous situation which, if not avoided, General Description may result in minor or moderate injury. The Lincoln Industrial rotary A/C electric pump uses a 120-230 VAC dual voltage motor and a single stage planetary gear Safety Instructions drive.
Installing the Pump put of the pump is shown on page 3. Typical installation is shown only as a guide for selecting and installing system components. Contact your Lincoln Appropriate Use Industrial representative for assistance in designing a All pump models are exclusively designed to pump and dispense lubricants using 120 VAC or 230 VAC electric power, depending on how the motor is wired.
VAC) is recommended. servicing or repairing the pump. Illustration 3 Always use Lincoln Industrial parts for service and repair. Crankcase Oil Service Interval Recommendations Check the oil level after every 750 hours of machine opera- tion, or every month.
FlowMaster™ Rotary Driven Electric Pump Troubleshooting Condition Possible Cause Corrective Action Pump does not run. Pump is seized or damaged. Dismantle the pump and repair defective or seized component. See disassembly and assembly procedure. Pump speeds up or runs erratically. Low level of grease or reservoir is empty Follower plate is stuck and separated...
FlowMaster™ Rotary Driven Electric Pump Tools Required for Maintenance, Repair and Adjustment 7/16” open end wrench 1-1/2” open end wrench 3/4 open end wrench 12” cresent wrench 1/8 Allen wrench 5/32 Allen wrench 1/4 Allen wrench 5/16 Allen wrench 3/8 Allen wrench 1/4 drive socket 1/4 socket 5/16 socket...
FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair 1. Using a shortened 5/16 allen wrench, remove the four 4. Remove O-ring seal from gearbox (Item 44). (Reassembly gearbox assembly mounting screws (item 46). (Reassembly: recommendations: replace O-ring.) Torque to 20-25 Ft. Lbs. (27.1 - 33.9 Nm).) 5.
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair 8. Remove dipstick (Item 30b). 12. Remove bearing cover screws (Item 66) with lockwashers (Item 65). (Reassembly torque: 32-38 in. lbs. (3.6 - 4.3 Nm).) 9. Drain oil (reassembly recommendations: use SAE 10W30 13.
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair 16. Remove clip. 20. Pump shaft will drop inside the support pipe when it clears the pump assembly. 21. Loosen outlet pin nuts (Item 32). (Reassembly torque: 30-35 Ft. Lbs. (40.7 - 47.5 Nm).) 17.
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair 24. Remove shovel plug (Item 58) and spacer (Item 56b) from housing tube. 23. Remove spiral retaining ring (item 59) from housing tube. Form 402753 Page Number - 11...
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair 27. Remove housing tube (Item 56a). (Reassembly Torque: 20 to 25 Ft. Lbs.(27.1 - 33.9 Nm).) 28. Exploded view of housing tube (Item 56a), spacer (Item 56) and Shovel Plug (Item 58). 25.
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair 35. Remove crankkrod and eccentric assembly (Items 1-7). 31. Remove wrist pin bushing screws (Item 11). (Reassembly torque: 100-110 in. lbs. (11.3 - 12.4 Nm).) Reassembly recom- mendations: use Loctite 242 or equivalent on screw threads). 36.
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair 39. Loosen plunger tube (Item 10). (Reassembly torque: 100-110 in. lbs. (11.3 - 12.4 Nm).) 43. Pull cup seal (Item 15) out of wrist pin anchor (Item 13a). 44. Remove cup seal (Item 15) and backup washer (Item 14). (Reassembly recommendations: replace cup and seal and backup washer.
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair 54. Loosen check seal housing (Item 27) with 3/8 Allen wrench. (Reassembly torque: 20-25 ft. lbs.(27.1 - 33.9 Nm).) 55. Check seat housing assembly (Item 27) and associated parts removed. (Reassembly recommendations: replace O-ring seal (Item 26).
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FlowMaster™ Rotary Driven Electric Pump 57. Remove plunger and bushing assembly (Item 19) from reciprocating tube (Item 20). (Reassembly recommendations: 60. Remove plunger (Item 19). (Reassembly torque: 100-110 replace O-ring seal (Item 26.) in. lbs. (11.3 - 12.4 Nm).) (Reassembly recommendations: use Remove lower cup (Item 21) from reciprocating tube (Item 20).
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair 100-110 in. lbs.) 66. Remove inner and outer retaining ring (Item 5 and Item 3) from both sides. mendation: use loctite 242 on screw threads). 67. Place assembly on 2” schedule 40 pipe. 68.
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair 72. Reassembly recommendations: To install the O-ring (Item 69. Drive ball bearing (Item 7) out of crank rod (Item 4). 34) and backupwasher (Item35) most easily, install the backup 73. And then feed the O-ring (Item 34) under the backup bulge of the O-ring with a blunt rod.
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair Page Number - 20 Form 402753...
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair 43-51 Previous Page Part of 56a Form 402753 Page Number - 21...
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair Page Number - 22 Form 402753...
FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair Repair Parts List (Common to all Models) Item No. Qty Description All Models Item No. Qty Description All Models Flat Head Screw 270635 Outlet, Pin-Nut 270619 Counter Weight 272197 O-Ring Retaining Ring 270609 O-Ring Crankrod...
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FlowMaster™ Rotary Driven Electric Pump Maintenance and Repair Repair Kit Selection Chart Converting Series A to Series B Pumps Series A Service page needed for teardown Series B Service page needed for re-assembly Item # Kit # 1 to 8, 24, 25, 27, 32, 36 to 52, 58 to 67 No kit –...
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