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premium Out d 0 Or p Owe r Equipment �
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Completely read and understand this manual prior to using this product.
MARUYAMA OPERATOR'S MANUAL
Water Pump
MP2530CE
y.
t
maruyama.

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Summary of Contents for Maruyama MP2530CE

  • Page 1 Out d 0 Or p Owe r Equipment � r a O rd n a r Completely read and understand this manual prior to using this product. MARUYAMA OPERATOR'S MANUAL Water Pump MP2530CE maruyama.
  • Page 2 Any warranted part, which is scheduled for replacement as, required maintenance shall be warranted for the period of time up to the first scheduled replacement point for that part. Maruyama Mfg. Co., Inc. is liable for damages to other engine components caused by the failure of a warranted part still under warranty.
  • Page 5 Maruyama Manufacturing Company, Inc. is liable for damages to other engine components caused by the...
  • Page 6 Maruyama Manufacturing Company, Inc. specifications that adversely affect performance and/or durability, and alter­ ations or modifications not recommended or approved in writing by Maruyama Manufacturing Company, Inc., and ((b)replacement of parts and other services and adjustments necessary for required mainte­...
  • Page 7: Table Of Contents

    Contents Page 1. L imite d Warr an t y S t a tement ········ .. ·· · ············ ···························· .. . 1 2 . C a l i f o rn ia Em i s s ion C ont r o l ··· . . ······· . . ······ ........3 3 .
  • Page 8: Introduction

    Introduction Thank you for purchasing a Maruyama product. Maruyama, it's distributors, and dealers want you to be Model Name ___________ _ completely satisfied with your new product. Please feel free to contact your local Authorized Service Dealer for Serial No.
  • Page 9: S P E C I Fic At Ion

    Specifications Models MP2530CE Length x Wridth x Height 290 x 240 x 337mm (11.4 x 9.5 x 13.3 in.) Dry Weight 5.5 kg (12 lbs.) � Inlet/Ontlet Dia 25 mm (1 in.) Connection 1bread PF 1 i:l,; Maximum Outlet Flow €...
  • Page 10: Product Description

    Suction Hose 1 in. Packing 1 in. 1 in. Coupling Coupling 3/4 in. Coupling 5/8 in. Strainer Clamp 13 x 19 x Box Spanner Product Description STOP SWITCH THROTTLE LEVER SPARK PLUG CAP FOR PRIMING OUTLET PORT AIR FILTER FUEL TANK DRAIN PLUG ---�...
  • Page 11: Safety

    The Maruyama warning system in this manual identi­ Fuel safety fies potential hazards and has special safety messages Gasoline 1s highly that help you and others avoid personal injury, even flammable and must death. DANGER, WARNING and CAUTION are sig­...
  • Page 12: Assembly Instructions

    Move the water pump at least 10 feet (3m) away from the fueling location before starting engine. Do not remove the water pump fuel tank cap while the engine is running or right after stopping the engine. 8. Allow t he engine the cool before refueling. 1 O feet (3m} Empty the fuel tank before storing the water pump: Fuel...
  • Page 13: Before Operation

    Fix the suction hose and the outlet hose to the pump, as shown. WARNING: Always use the suction hose and strainer provided among the standard accessories. If another suction hose is used, it must be used with the strainer. A crush resistant hose is recommended. During operation, if the suction hose is crushed, it can cause the pump to fail.
  • Page 14 POTENTIAL HAZARD HOW TO AVOID THE HAZARD WHAT CAN HAPPEN • Gasoline contains gasses that can build up pressure inside a gas tank. • Fuel can be s pray e d o n you whe n • In certain conditions gasoline is extreme­ removing gas cap.
  • Page 16 Fuel Mixture Chart Note: 1 gallon 2.6 oz. 2 gallons 5.1 oz. 5 gallons 12.8 oz. 100ml 1. Always mix fuel and oil in a clean container approved for gasoline. Mark the container to identify it as fuel mix for the Water Pump. Use regular unleaded gasoline and fill the container with hal f tbe required amount of gasoline.
  • Page 18 Starting And Stopping Before Starting The Engine Fill the fuel tank as instructed in the Before Operation section of this manual. Rest the Water Pump on the ground. Keep all bystanders, children and animals away from the working area. Choke Lever Cold Starting Procedure IDLE POSITION This Water Pump is equipped with a fuel primer and a...
  • Page 19: 1. C A Rbur E T O R Adju S Tment

    It may damage the above proce dures, co ntact an autho rized engine. Move the throttle lever at idle position Maruyama dealer. first, then move the stop switch to "OFF" posi­ tion. IMPORTANT: In case of the stop switch failure...
  • Page 20: Maintenance

    Maruyama Manufacturing Company, Inc. The use of parts that are not equivalent in performance and durability to authorized parts may impair the effectiveness of the...
  • Page 22 Cylinder Cooling Fins Remove the two tapping screws. Remove four socket head screws, and remove recoil starter. Maintenance Interval Remove the two tapping screws (see Cooling fan The cylinder cooling fins should be cleaned after every cleaning), and remove the socket head screw of 25 hours of operation, or once a week, whichever fuel tank hold on the recoil stater side.
  • Page 23 POTENTIAL HAZARD HOW TO AVOID THE HAZARD • Muffler surface becomes hot when Water Pump i s in ope ration and remains hot for s ome time after the engine is shut off. WHAT CAN HAPPEN • Contact with hot muffler surfaces could cause a burn.
  • Page 24: Storage

    Storage For long term storage of the Water Pump: PUMP SECTION Drain water from the pump completely. Remove Suction hose and Discharge hose from pump. Remove Suction Hose and Discharge Hose from the Pump Discharge Hose Drain water from Pump completely IMPORTANT: Do not wash the pump in water.
  • Page 25 ENGINE SECTION Empty the fuel tank int o a suit able fuel storage container. Pump the p rimer bulb on the c arburetor until all fuel is discharged through the clear fuel return hose. Run the engine to re move any fuel that may remain in the carburetor.
  • Page 26 Idle speed set incorrectly Set idle speed Engine Lacks Power or Stalls Throttle wire has come loose Tighten throtlle wire When Cutting Dirty air filter Clean or replace air filter If further assistance is required, contact your local authorized Maruyama service dealer. -25-...
  • Page 27: M Ain T E Nanc E P E R Io

    Remove carbon deposits in transfer ports Replece fuel tube, fuel tank cap gasket It is recommended to replace every 3 years e: Service to be performed by an authorized Maruyama engine dealer. Service more frequently under dusty conditions. NOTE: The service intervals indicated are to be used as a guide.
  • Page 28 Maruyama U.S., Inc. Post Office Box 309 Auburn, WA 98071-0309 253-735-7368 voice 253-735-1416 fax www.maruyama-us.com 547584-00 03.04 TAP/M...

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