John Deere AC-SP3GS, AC-SP3GH, AC-SP2GH, AC-SP2GS OPERATOR’S MANUAL

SEMI -TRASH PUMPS 2" Honda AC-SP2GH Subaru AC-SP2GS 3" Honda AC-SP3GH Subaru AC-SP3GS

NOTE: ENGINE IS SHIPPED WITHOUT OIL. REFER TO ENGINE

Semi-Trash Pump Operator's Manual 1

MANUAL.

Introduction

CONFORME À LA NORME NMB-002 DU CANADA.

Congratulations on the purchase of your new Semi-Trash Pump! You can be assured your product was constructed and designed with quality and performance in mind. Each component has been rigorously tested to ensure the highest level of acceptance.

This operator's manual was compiled for your benet. By reading and following the simple safety, installation, operation, maintenance and troubleshooting steps described in this manual, you will receive years of trouble-free operation from your new unit. The contents of this manual are based on the latest product information available at the time of publication. The manufacturer reserves the right to make changes in price, color, materials, equipment, specications or models at any time without notice.

Once the unit has been removed from the box, immediately write in the serial number of your unit in the space provided below.

SERIAL NUMBER_________________________________

Inspect for signs of obvious or concealed freight damage. If damage does exist, le a claim with the transportation company immediately. Be sure that all damaged parts are replaced and that the mechanical problems are corrected prior to operation of the unit. If you require service, contact your Customer Service.

Mi-T-M® Corporation, 8650 Enterprise Drive, Peosta, IA 52068

1-877-JD-KLEEN / (1-877-535-5336) Fax 563-556-1235

Monday - Friday 8:00 a.m. - 5:00 p.m. CST

1. Model Number

Please have the following information available for all service calls:

2. Serial Number

3. Date and Place of Purchase

WARNING/AVERTISSEMENT

RISK OF BURNS: HOT SURFACES. MUFFLER AND ADJACENT AREAS MAY EXCEED 150°F.

PROTECT YOUR INVESTMENT......

Use only John Deere Fuel Protect Fuel Stabilizer with Ethanol Protection TY27534 or TY27535. Developed to ensure Optimum Performance and Protection.

IMPORTANT...Use Year Round!

2 Semi-Trash Pump Operator's Manual

34-1904 012011

RISQUE DE BRULURES: SURFACES CHAUDES LE TUYAU D'ÉCHAPPEMENT ET LES RÉGIONS ADJACENTES PEUVENT DÉPASSER LES 65°C.

34-0767-E/F-052901-ENG.

Warning: This product contains lead, a chemical known to the State of California to cause birth defects or other reproductive harm.

Wash your hands after handling this product.

THIS SPARK IGNITION SYSTEM COMPLIES WITH CANADIAN ICES-002. CE SYSTÈME D’ALLUMAGE PAR ÈTINCELLE EST

Table of Contents

CONTENTS

INTRODUCTION ............................................................................ 2

SAFETY .......................................................................................... 4

FIRE AND VENTILATION PRECAUTIONS ............................ 5

IMPORTANT SAFETY INSTRUCTIONS ................................ 5

PRE-OPERATION. .......................................................................... 7

OPERATION ................................................................................... 9

HOW TO USE .......................................................................8

STARTING AND OPERATING THE ENGINE ......................... 9

STOPPING THE ENGINE ................................................... 10

SHUTDOWN ....................................................................... 10

DISASSEMBLY AND CLEANING ........................................ 10

WATER HAMMERING......................................................... 10

STORAGE ........................................................................... 10

TROUBLE SHOOTING ................................................................. 11

SERVICE ....................................................................................... 12

CHECK ENGINE OIL .......................................................... 12

CHANGE ENGINE OIL ........................................................ 13

GASOLINE ENGINE OIL ..................................................... 13

CLEAN AIR FILTER ELEMENT ........................................... 13

CLEANING AND GAPPING SPARK PLUGS ....................... 14

ADJUSTING RPD ............................................................... 15

CLEANING SEDIMENT CUP .............................................. 15

SOLUTIONS ................................................................................. 16

ACCESSORIES ............................................................................. 17

Semi-Trash Pump Operator's Manual 3

Safety

RECOGNIZE SAFETY INFORMATION

This is the safety alert symbol. When you see this symbol on your new unit or in this manual, be alert to the potential for personal injury.

Follow recommended precautions and safe operating practices.

UNDERSTAND SIGNAL WORDS

A "DANGER, WARNING or CAUTION" safety warning will be surrounded by a "SAFETY ALERT BOX." This box is used to designate and emphasize Safety Warnings that must be followed when operating the Semi-Trash Pump.

Accompanying the Safety Warnings are "signal words" which designate the degree or level of hazard seriousness. The "signal words" used in this manual are as follows:

 DANGER: Indicates an imminently hazardous situation which, if not avoided, WILL result in death or serious injury.

 WARNING: Indicates a potentially hazardous situation which, if not avoided, COULD result in death or serious injury.

 CAUTION: Indicates a potentially hazardous situation which, if not avoided MAY result in minor or moderate injury.

READ OPERATING INSTRUCTIONS

Always become familiar with all the instructions and warnings before operating any unit.

IMPROPER OR UNSAFE USE OF THIS PUMP CAN RESULT IN DEATH OR SERIOUS BODILY INJURY! THIS MANUAL CONTAINS IMPORTANT INFORMATION ABOUT PRODUCT SAFETY. PLEASE READ AND UNDERSTAND THIS MANUAL BEFORE OPERATING THE SEMI-TRASH PUMP. Keep this manual

available for other users and owners before they use the pump. This manual should be stored in a safe place.

4 Semi-Trash Pump Operator's Manual

Safety

IMPORTANT

FIRE & VENTILATION PRECAUTIONS:

1. This unit was designed for outdoor use only. NEVER operate this unit in an enclosed area. ALWAYS make certain there is adequate air (oxygen) for combustion as well as ventilation to prevent the presence of poisonous carbon monoxide gases. Beware of poorly ventilated areas or exhaust fans which can cause inadequate combustion or engine overheating.

2. NEVER operate this unit in the presence of ammable vapors or combustible dust, gases or other combustible materials. (A spark may cause an explosion or re.) When servicing this machine, be especially careful to properly dispose of any ammable materials. DO NOT spray ammable liquids.

3. ENGINE FUEL TANK:

a. DO NOT SMOKE WHILE FILLING ENGINE FUEL TANK b. NEVER ll the engine fuel tank while the unit is running or hot. Allow the engine to

cool two minutes before refueling.

c. DO NOT refuel indoors or in a poorly ventilated area. d. ALWAYS refuel slowly to avoid the possibility of spilled fuel which may cause a risk

of re.

4. DO NOT operate the unit if gasoline is spilled. Wipe unit clean and move the unit away from the spill. Avoid creating any ignition until the gasoline has evaporated.

5. DO NOT store the unit near an open ame or any equipment such as a stove, furnace, water heater, etc., which utilizes a pilot light or devices which can create a spark.

IMPORTANT

WARNING: TO REDUCE THE RISK OF INJURY, READ THIS OPERATOR’S

MANUAL COMPLETELY BEFORE USING. WHEN USING THIS PRODUCT, THE FOLLOWING BASIC PRECAUTIONS SHOULD ALWAYS BE FOLLOWED:

The following is required by California State law, Section 4442 of the California Public Resources Code. Other states may have similar laws. Federal laws apply on federal lands.

See your engine or equipment dealer for spark arrester mufer options.

IMPORTANT SAFETY INSTRUCTIONS

1. Do not touch mufer or any part of the engine.

2. Use this pump for clean or cloudy water.

3. Use correct type of suction hose.

4. Do not run pump without water inside the pump. This will result in pump damage.

5. Use reinforced suction hose for suction side of the proper size. Please purchase suitable hose to t to connection diameter and suitable length.

6. Ensure that the suction is securely tightened onto the suction side of the pump.

Semi-Trash Pump Operator's Manual 5

Safety

7. Replace name plate if damaged/peeled, please order from dealer.

8. This pump was designed to pump clean or cloudy water. Pumping muddy or high contaminants could result in mechanical seal failure.

9. Priming: this pump is self-priming, however it still requires the pump body to be lled with water. Running the pump without lling with water can result in mechanical seal failure.

10. Hose connections: If the pump fails to pump water in a short time, the suction hose connection could be leaking air. Stop the engine and check the suction hose connection and re-start the engine.

11. Drain water from pump after each use, especially if the temperature will be at or below freezing. Failure to do so can result in damage to the pump.

12. Suddenly stopping the discharge of water can result in Water Hammer, which can break the pump housing.

6 Semi-Trash Pump Operator's Manual

Pre-Operation

-40°F

-22°F

-4°F

14°F

32°F

50°F

68°F

86°F

104°F

122°F

50°C

40°C

30°C

20°C

10°C

0°C

-10°C

-20°C

-30°C

-40°C

SAE 10W-40

SAE 10W-30

SAE 5W-30

CHECK ENGINE OIL

NOTE: All units are shipped without engine oil. Refer to engine manual to ll.

1. Place unit on level surface.

2. Remove oil ller cap/dipstick (A) and wipe it clean.

3. Insert ller cap/dipstick into oil ller neck, but DO NOT screw it in.

4. Remove dipstick. Proper oil level is at midpoint of dipstick (A). Add oil if necessary to bring oil level to top of threads (B).

5. Install and tighten cap.

GASOLINE ENGINE OIL

Use oil viscosity based on the expected air temperature range during the period between oil changes.

John Deere TURF-GARDTM is preferred. Also recommended is John Deere PLUS-4®.

Other oils may be used if they meet one or more of the following:

• API Service Classication SH

• API Service Classication SG

• CCMC Specication G4

• CCMC Specication G5

BEFORE USE

1. Engine is shipped without oil. Refer to engine manual for proper oil specications.

WARNING FLAMMABLE! AVOID FIRE WHEN REFUEL OR MAINTENANCE.

CAUTION FLAMMABLE! DO NOT SMOKE WHEN MIXING FUEL AND REFUEL

Semi-Trash Pump Operator's Manual 7

NEAR OPEN FIRE.

ANY FUEL SPILLAGE MUST BE CLEANED COMPLETELY BEFORE

STARTING THE ENGINE.

STOP ENGINE AND WAIT UNTIL THE ENGINE HAS COOLED DOWN

BEFORE REFUELING.

Pre-Operation

DO NOT USE OLD FUEL OVER 30 DAYS. FUEL SHOULD BE CLEAN

AND FRESH. FUEL AROUND THE BOTTOM OF DRUM CONTAINS DIRT, IMPURITIES AND WATER. UNUSED FUEL IN TANK (IF KEPT MORE THAN 30 DAYS) MAY CAUSE ENGINE FAILURE.

BEFORE STARTING ENGINE, PLEASE CHECK IF ENGINE OIL IS FILLED

TO REQUIRED LEVEL.

2. Make sure suction hose is connected properly.

Note: Failure to use approved non-collaps-

ible suction hose and recommended hose strainer at all times during operation of pump will void the warranty of the pump and engine.

3. Fill pump with water before use.

4. Priming: this pump is self-priming, however it still requires the pump body to be lled with water. Running the pump without lling with water can result in mechanical seal failure.

5. Hose connections: If the pump fails to pump water in a short time, the suction hose connection could be leaking air. Stop the engine and check the suction hose connection and re-start the engine.

As pump is self-priming type, ll water fully from priming port into pump before running. Insufcient water can cause damage to pump.

CAUTION RUNNING WITHOUT FILLING WITH WATER CAN DAMAGE

MECHANICAL SEAL.

WARNING THIS PUMP IS NOT INTENDED FOR USE WITH CHEMICALS OR

FERTILIZERS. IF USED FOR APPLICATIONS PUMPING CHEMICALS OR FERTILIZERS, THE 2-YR LIMITED WARRANTY WILL NOT BE HONORED AS MOST CHEMICALS AND FERTILIZERS WILL CAUSE PREMATURE CORROSION AND SHORTEN THE LIFE OF THE PUMP. THE PUMP SHOULD BE FLUSHED WITH CLEAN WATER AFTER PUMPING ANY LIQUIDS WHICH MAY BE CONSIDERED CAUSTIC OR CORROSIVE.

8 Semi-Trash Pump Operator's Manual

Operation

HOW TO USE

1. Ensure pump is fully lled up with water.

2. Ensure strainer at the end of suction hose is in water. (if any mud or sand is at the

3. Ensure no one or anything that can be damaged by water, is not in front of the

bottom of water, suspend hose above the bottom.)

discharge hose end.

STARTING AND OPERATING ENGINE

CAUTION: DO NOT RUN ENGINE IN AN ENCLOSED AREA.

EXHAUST GAS CONTAINS CARBON MONOXIDE, AN ODORLESS AND POISONOUS GAS THAT CAN CAUSE SICKNESS OR DEATH.

IMPORTANT: DURING FIRST TWO HOURS OF ENGINE OPERATION,

ENGINE MAY OPERATE AT LOW OR ERRATIC RPM AS THE ENGINE MOVING PARTS BREAK IN.

1. Set fuel valve lever (A) right to ON position.

2. Move choke control lever (B) left to “CHOKE” position.

NOTE: A warm engine requires less

choking than a cold engine.

3. Move throttle lever (C) left to the fast position.

NOTE: For best engine performance

it is recommended the engine be operated with the throttle in the FAST position.

4. Turn the engine switch (D) to “ON” to position.

5. Pull recoil starter grip lightly until resistance is felt, then pull briskly until engine starts.

IMPORTANT: DO NOT ALLOW

STARTER GRIP TO SNAP BACK AGAINST ENGINE. RETURN IT GENTLY TO PREVENT DAMAGE TO STARTER.

6. Move “CHOKE” control lever (B) right to open position as soon as engine warms up enough to run smoothly. If engine is warm, move choke lever right as soon as engine starts.

Semi-Trash Pump Operator's Manual 9

Operation

STOPPING THE ENGINE

IMPORTANT: TO STOP ENGINE IN EMERGENCY, TURN ENGINE SWITCH (D)

DOWN TO “OFF” POSITION.

1. Move throttle lever (C) fully to the right.

2. Turn engine switch (D) to “OFF” position.

3. Move fuel valve (A) left to “OFF” position.

SHUTDOWN

IMPORTANT: SHUTDOWN PROCEDURES SHOULD BE FOLLOWED AT THE

END OF EACH CLEANING OPERATION.

1. Run engine at idle for 2-3 minutes. (Refer to pictures on previous page)

2. Turn engine off by:

a. Moving throttle lever (A) fully to the right. b. Turn engine switch (B) to “OFF” position. c. Move fuel valve (C) left to “OFF” position.

3. Allow engine to cool, then wipe pump down with a damp cloth.

DISASSEMBLY AND CLEANING

1. Turn Long bolt counter clockwise.

2. Pull pump casing toward you from Volute casing.

Note: Use the included wrench to dis-

assemble.

WATER HAMMERING

CAUTION: DO NOT ALLOW ANY VEHICLE TO

RUN OVER THE DELIVERY HOSE. DO NOT CLOSE THE DELIVERY VALVE ABRUPTLY BECAUSE WATER-HAMMER MAY OCCUR. THIS MAY RESULT IN HEAVY DAMAGE TO THE PUMP.

STORAGE

1. Drain water after use.

CAUTION: WATER TRAPPED INSIDE PUMP WILL

FREEZE AND MAY DAMAGE THE PUMP. AFTER USE, DRAIN WATER FROM PUMP BY REMOVING THE DRAIN PLUG AFTER EACH USE, AND BEFORE STORAGE.

2. Long storage. Refer to engine manual for long term storage.

CAUTION: DO NOT SMOKE AS FUEL IS HIGHLY

FLAMMABLE.

10 Semi-Trash Pump Operator's Manual

Trouble Shooting

SYMPTOM PROBLEM SOLUTION

Cannot pull or hard to pull recoil starter Debris caught in impeller Dismantle & clean impeller

Not enough delivery volume Air leakage on suction Check suction hose and side suction connections

Engine not performing Check & repair engine see John Deere dealer

Damage to mechanical Replace mechanical seal seal see John Deere dealer

Suction lift is too high Make suction lift lower

Suction hose is too long Shorten suction hose or or smaller in diameter enlarge diameter

Leakage of water from Stop leakage of water discharge hose

Worn out impeller Replace the impeller see John Deere dealer

Pump does not Air goes in from suction Check hose and suction prime side connections (See Solution 2)

Insufcient priming water Pour more water into inside pump pump casing for priming

Drain plug is loose Tighten drain plug rmly.

Damage of mechanical seal Replace mechanical seal see John Deere dealer

Wrong suction hose used Use correct suction hose

Water leakage between engine Damaged mechanical and pump seal. Replace see John Deere dealer.

Engine does not Refer to engine manual start see John Deere dealer

Semi-Trash Pump Operator's Manual 11

Service

First

Month

or 20

hours Clean Air Filter X (1) Change Air Filter X Change Engine Oil X X Clean and Gap Spark Plug X Change Spark Plug X Clean Sediment Cup X Adjust Valve Clearance X (2) Clean Fuel tank and lter X (2) Check Fuel Tube X (2) Clean Detergent Strainer X Clean Inlet Water Screen X

Note: Perform oil change after rst 20 hours of use and then at recommended

intervals. Change engine oil every 25 hours when used under heavy load or

in a high ambient temperatures. (1) Service more frequently when used in dusty areas. (2) Should be serviced by authorized dealer unless owner has proper tools and

is mechanically procient.

Every 3 Months

or 50

hours

Every 6 Months

or 100

hours

Every

Year

or 300

hours

CHECK ENGINE OIL

NOTE: All pumps are shipped without engine oil.

1. Stop engine.

2. Place unit on level surface.

3. Remove oil ller cap/dipstick and wipe it clean (B).

4. Insert ller cap/dipstick into oil ller neck, but DO NOT screw it in.

5. Remove dipstick. Proper oil level is at midpoint of dipstick (A). Add oil if necessary to bring oil level to top of threads.

6. Install and tighten cap.

12 Semi-Trash Pump Operator's Manual

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