Redlion 4RLAG-2H Owner'S Manual Download Page 4

4

INTRODUCTION

This is an engine-driven transfer pump for use in general de-watering applications and is suitable for pumping clear water. Do not use the pump in 
applications where sewage or any other debris (gravel, sand, floating debris, etc.) or corrosives are present.
This instruction sheet provides you with the information required to safely own and operate your product. Retain these instructions for future reference. 
The product you have purchased is of the highest quality workmanship and material, and has been engineered to give you long and reliable service. This 
product has been carefully tested, inspected, and packaged to ensure safe delivery and operation. Please examine your item(s) carefully to ensure that no 
damage occurred during shipment. If damage has occurred, please contact the place of purchase. They will assist you in replacement or repair, if required.

SPECIFICATIONS

Model

4RLAG-2H

Engine

Honda™ GX120, Air Cooled, 4 Stroke, OHV, 118 cm

3

Performance

4.0 HP @ 3600 rpm

Fuel Type

Refer to engine manufacturer's owner's manual

Oil Type

Refer to engine manufacturer's owner's manual

Shut Off

98 ft (29.9 m)

Suction head (max.)

25 ft (7.6 m)

Intake Size

2" MNPT (5.1 cm)

Discharge Size

2" MNPT (5.1 cm)

Maximum Flow

150 GPM (568 LPM)

Weight

52 Lb (23.6 kg)

Height

14.5" (36.8 cm)

Width

14.25" (36.2 cm)

Length

18.75" (47.6 cm)

APPLICATION

Use this pump for water only,

 where the vertical suction head from the water level is 25 ft (7.6 m) or less. Do not exceed the maximum suction head. 

Head refers to the height of a column of water that can be delivered by the discharge of the pump (Figure 1). Suction head (or suction lift) is the 
vertical distance between the center of the pump and the surface of the liquid on the suction side of the pump. Discharge head is the vertical distance 
between the pump's discharge port and the point of discharge. Total head is the sum of the suction head and the discharge head. The elevation above 
sea level and friction losses must be taken into consideration. 

Summary of Contents for 4RLAG-2H

Page 1: ... redlionproducts com EN TableOfContents Safety Instructions 2 Introduction 4 Application 4 Specifications 4 Pump Placement 5 Operation 5 Maintenance 7 Cleaning 7 Draining the Pump 8 Transporting the Pump 8 Storage 8 Troubleshooting 9 Replacement Parts 10 Limited Warranty 11 ...

Page 2: ...tions Failuretofollowinstallation operationproceduresandallapplicablecodes mayresultinthefollowinghazards Risk of death personal injury or property damage Do not use to pump flammable or explosive fluids such as gasoline fuel oil kerosene etc Do not use in explosive atmospheres or hazardous locations as classified by the NEC ANSI NFPA70 When operating the engine on this pump produces carbon monoxi...

Page 3: ...is cleaned up and any fuel vapors have dissipated Risk of bodily injury or equipment damage Rapid retraction kickback of the starter cord can pull your hand and arm toward the engine faster than you can let go Broken bones fractures bruises or sprains could result To minimize the occurrence of kickback pull the starter cord slowly until resistance is felt then pull rapidly to start the engine Do n...

Page 4: ... Model 4RLAG 2H Engine Honda GX120 Air Cooled 4 Stroke OHV 118 cm3 Performance 4 0 HP 3600 rpm Fuel Type Refer to engine manufacturer s owner s manual Oil Type Refer to engine manufacturer s owner s manual Shut Off 98 ft 29 9 m Suction head max 25 ft 7 6 m Intake Size 2 MNPT 5 1 cm Discharge Size 2 MNPT 5 1 cm Maximum Flow 150 GPM 568 LPM Weight 52 Lb 23 6 kg Height 14 5 36 8 cm Width 14 25 36 2 c...

Page 5: ...alled 10 Positiontheendofthedischargehosewhereyouwanttodischargedwatertobepumped Secure anchorthedischargehosetoavoidwhipping IMPORTANT One of the main causes of pumping problems is a leak in the suction line Even a very small leak will reduce priming and pumping performance greatly OPERATION PreparingtheEngine Refer to and follow the engine manufacturer s instructions for preparing the engine bef...

Page 6: ...eration with a blocked inlet or discharge hose can cause water inside pump to overheat 3 Refer to the engine manufacturer s instructions for proper procedure for starting and stopping the engine 4 In a flooded suction situation the pump will discharge water almost immediately If the suction hose is above the water level being pumped it will take a few minutes to lift the water to the pump housing ...

Page 7: ...iately for assistance 7 Checktheengineforoiland orfuelleaks Ifaleakisfound donotoperatetheengine Contacttheenginemanufacturerimmediatelyforassistance 8 Inspect for water leaks between pump and engine as well as all other sealing interfaces and have serviced as required If water is leaking the seal inside pump is worn or damaged Continued operation may cause water damage to engine 9 Inspect motor a...

Page 8: ... vehicle to prevent it from sliding or tipping 6 Do not refuel the pump in or on the transport vehicle Move the pump to its operating location and then fill the fuel tank STORAGE Risk of injury or damage to equipment Do not remove priming plug drain plug pump housing or inlet or discharge hose fittings when pump is hot Hot water and or vapor inside could be pressurized Store the pump in a well ven...

Page 9: ...elow the end of the suction hose The end of the suction hose must be submerged Pump will not start No fuel Add fuel per engine manufacturer s instructions Faulty spark plug Replace spark plug Fuel valve lever is in the OFF position Turn the fuel valve lever to the ON position Ignition switch is in the OFF position Turn the ignition switch to the ON position Choke is in the wrong position Slide cho...

Page 10: ...5 F 617315 7 Pump casing A 617326 8 Gasket C 617345 9 Discharge flange C 617345 10 Flapper C 617345 11 Suction flange C 617345 12 O ring 25 5mm NBR C 617345 D 617331 13 Cap plug C 617345 D 617331 14 Roll frame E 617356 13C D 12C D 9C 8C 10C 11C 13C D 12C D 14E 7A 6B F 5F 4F 3B F 2A B F 1A Items with like identifiers are sold packaged together As a convenience all repair kits contain the fasteners ...

Page 11: ...rand s published instructions applicable codes applicable ordinances and or with generally accepted industry standards 2 Any product that has been subject to misuse misapplication neglect alteration accident abuse tampering acts of God including lightning acts of terrorism acts of war fire improper storage or installation improper use improper maintenance or repair damage or casualty or to an exce...

Page 12: ... REPLACEMENT PART PROTOTYPES THAT HAVE NOT BEEN PUT INTO PRODUCTION CIRCULATED AND SOLD BY THE BRAND AND OR 2 DEFECTS THAT WERE NOT FOUND AT THE TIME OF SALE DUE TO SCIENTIFIC AND TECHNOLOGICAL REASONS This Limited Warranty gives you specific legal rights You may have other rights which vary according to the applicable laws and regulations Where any term of this warranty is prohibited by such laws...

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