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MULTIQUIP QP-2TH, Operation And Parts Manual

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MULTIQUIP QP-2TH Operation And Parts Manual Download Page 4

PAGE 4 — QP3TH TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #9 (02/20/18) 

TABLE OF CONTENTS

QP3TH Trash Pump

Proposition 65 Warning ........................................... 2

Parts Ordering Procedures ...................................... 5

Safety Information .............................................. 6-10

Specifications (Pump) ............................................ 11

Specifications (Engine) .......................................... 12

General Information ............................................... 13

Pump Components ........................................... 14-15

Basic Engine .......................................................... 16

Inspection (Engine) ................................................ 17

Setup ..................................................................... 18

Operation .......................................................... 19-20

Maintenance (Pump) ........................................ 21-22

Maintenance (Engine) ...................................... 23-25

Storage .................................................................. 26

Troubleshooting (Engine) ....................................... 27

Troubleshooting (Engine/Pump) ............................ 28

Explanation Of Code In Remarks Column............. 30

Suggested Spare Parts ......................................... 31

Component Drawings

Pump Assembly ................................................ 32-35

Engine Service Parts ........................................ 36-37

Terms And Conditions Of Sale — Parts ................ 38

 NOTICE

Specifications and part numbers are subject to change 

without notice.

Summary of Contents for QP-2TH

Page 1: ...ANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES To find the latest revision of this publication visit our website at www multiquip com MODEL QP3TH TRASH PUMP HONDA GX240K1QA2 GX240U1QA2 GX240UT2QA2 GA...

Page 2: ...PAGE 2 QP3THTRASH PUMP OPERATION AND PARTS MANUAL REV 9 02 20 18 PROPOSITION 65 WARNING...

Page 3: ...QP3THTRASH PUMP OPERATION AND PARTS MANUAL REV 9 02 20 18 PAGE 3 NOTES...

Page 4: ...Pump Components 14 15 Basic Engine 16 Inspection Engine 17 Setup 18 Operation 19 20 Maintenance Pump 21 22 Maintenance Engine 23 25 Storage 26 Troubleshooting Engine 27 Troubleshooting Engine Pump 28...

Page 5: ...iew Parts Diagrams Order Parts Print Specification Information Note Discounts Are Subject To Change Goto www multiquip com and click on Order Parts to log in and save Use the internet and qualify for...

Page 6: ...y messages specifically address the level of exposure to the operator and are preceded by one of four words DANGER WARNING CAUTION or NOTICE SAFETY SYMBOLS DANGER Indicates a hazardous situation which...

Page 7: ...e department This information will be invaluable in the case of an emergency PUMP SAFETY DANGER NEVER pump volatile explosive flammable or low flash point fluids These fluids could ignite or explode T...

Page 8: ...e in proper running condition ALWAYS ensure pump is on level ground before use Fix damage to machine and replace any broken parts immediately ALWAYS store equipment properly when it is not being used...

Page 9: ...hat the battery will explode DO NOT expose the battery to open flames sparks cigarettes etc The battery contains combustible gases and liquids If these gases and liquids come into contact with a flame...

Page 10: ...uipment while the engine is running Tighten fuel tank cap securely and close fuel cock to prevent fuel from spilling Use adequate lifting cable wire or rope of sufficient strength Use one point suspen...

Page 11: ...n 76 mm Discharge Size 3 0 in 76 mm Maximum Pumping Capacity 396 gallons minute 1 500 liters minute Max Solids Diameter 1 50 in 38 mm Maximum Sunction Lift 25 ft 7 6 m Max Head 95 ft 29 0 m Max Pressu...

Page 12: ...Net Weight 55 1 lbs 25 Kg Engine power ratings are calculated by the individual engine manufacturer and the rating method may vary among engine manufacturers Multiquip Inc and its subsidiary companies...

Page 13: ...83 10 000 3 048 88 78 GENERAL INFORMATION APPLICATION The Multiquip QP3TH Trash Pump is designed to be used for dewatering applications Both the suction and discharge ports on the QP3TH trash pump us...

Page 14: ...PAGE 14 QP3THTRASH PUMP OPERATION AND PARTS MANUAL REV 9 02 20 18 Figure 3 QP3TH Key Components 4 5 6 7 8 9 10 4 PUMP COMPONENTS...

Page 15: ...te either a threaded or quick disconnect Cam Groove lock hose For quick disconnect connections an optional coupler A300A is necessary Contact MQ Parts Department for ordering assistance 6 Suction Hose...

Page 16: ...moved Figure 4 Engine Controls and Components INITIAL SERVICING The engine See Figure 4 must be checked for proper lubrication and filled with fuel prior to operation Refer to the manufacturers engine...

Page 17: ...oil filler hole See Figure 5 and wipe clean Figure 5 Engine Oil Dipstick Removal DIPSTICK 3 Insert and remove the dipstick without screwing it into the filler neck Check the oil level shown on the di...

Page 18: ...close as possible to the water source Figure 7 on a solid level operating surface The most critical factor for successful pump operations is not to exceed 25 Total Suction Lift at sea level 2 Ensure...

Page 19: ...UN IDLE OPEN CLOSE CHOKE LEVER 4 Place the choke lever See Figure 11 in the OPEN position if starting a warm engine or the temperature is warm Figure 11 Engine Choke Lever Open 5 Place the engine ON O...

Page 20: ...achtemperaturesof150 200 F in 15 to 20 minutes This can cause serious burns if this hot water comes into contact with unprotected skin Before touching or opening the fill plug or drain plug first turn...

Page 21: ...he engine is stopped This prevents backflow and allows for faster priming when the engine is restarted NOTICE 25 in Hg inches of mercury translates into 25 feet of lift at sea level MAINTENANCE PUMP C...

Page 22: ...PAGE 22 QP3THTRASH PUMP OPERATION AND PARTS MANUAL REV 9 02 20 18 MAINTENANCE PUMP Figure 19 Pump Vacuum Tester...

Page 23: ...Spark Plug CHECK CLEAN X REPLACE X Cooling Fins CHECK X Spark Arrester CLEAN X Fuel Tank CLEAN X Fuel Filter CHECK X Idle Speed CHECK ADJUST X 2 Valve Clearance CHECK ADJUST X 2 Fuel lines CHECK Ever...

Page 24: ...E OUT FOAM FILTER ELEMENT GASKET WING NUT DAILY 1 Thoroughly remove dirt and oil from the engine and control area Clean or replace the air cleaner elements as necessary Check and retighten all fastene...

Page 25: ...protector 3 Remove the 4 mm screw from the spark arrester then remove the spark arrester Figure 23 Spark Arrester Removal 4 MM SCREW 5 MM SCREW MUFFLER PROTECTOR 5 MM SCREW SPARK ARRESTER 4 MM SCREW...

Page 26: ...ny water from left in the housing Remove the pump cover and clean inside of pump housing Coat inside of pump housing with a light film of oil to reduce corrosion A spray can of oil works well for this...

Page 27: ...ush fuel system and replace with fresh fuel Air Cleaner clogged Clean or replace air cleaner Fuel is available and spark plug ignites compression low Defective cylinder head gasket Tighten cylinder he...

Page 28: ...ve pump closer to water Debris collecting in pump housing Clean pump housing Too much distance between impeller and volute Adjust clearance by adding shims or replace impeller Min 006 Max 020 Water le...

Page 29: ...QP3THTRASH PUMP OPERATION AND PARTS MANUAL REV 9 02 20 18 PAGE 29 NOTES...

Page 30: ...guarantee the availability of the parts listed NOTICE When ordering a part that has more than one item number listed check the remarks column for help in determining the proper part to order QTY Colum...

Page 31: ...00240 O RING MECHANICAL SEAL SLEEVE 4 0852834525 ADJUST LINER 30 4 0852854525 ADJUST LINER 50 2 17210ZE2515 ELEMENT AIR CLEANER GX240K1QA2 GX240U1QA2 2 17210ZE1517 ELEMENT AIR CLEANER GX240UT2QA2 3 98...

Page 32: ...PAGE 32 QP3THTRASH PUMP OPERATION AND PARTS MANUAL REV 9 02 20 18 PUMP ASSEMBLY...

Page 33: ...NIPPLE 2 21 0482200240 O RING IMPELLER MECH SEAL 2 SEE NOTE BELOW 22 19922140200014 ENGINE BASE SS400 1 23 0631211159 FLOODING CAP PF1 1 2 1 24 0631211159 DRAIN CAP PF1 1 2 1 25 0803442930 MECHANICAL...

Page 34: ...PAGE 34 QP3THTRASH PUMP OPERATION AND PARTS MANUAL REV 9 02 20 18 PUMP ASSEMBLY...

Page 35: ...05490100 NUT CUSHION RUBBER M10 8 47 0205490100 NUT PUMP M10 2 48 0401650100 WASHER ENGINE M10 4 49 0451290080 SPRING WASHER VOLUTE CASING M8 4 50 0451290080 SPRINGWASHER DRAINCOVERSETHANDLE M8 4 51 0...

Page 36: ...PAGE 36 QP3THTRASH PUMP OPERATION AND PARTS MANUAL REV 9 02 20 18 ENGINE SERVICE PARTS...

Page 37: ...Z4H000 FILTER FUEL 1 GX240U1QA2 GX240UT2QA2 3 17620ZH7023 CAP WITH GASKET FUEL FILLER 1 GX240K1QA2 GX240U1QA2 3 17620Z4M000 CAP WITH GASKET FUEL FILLER 1 GX240UT2QA2 4 28462ZE2W11 ROPE RECOIL STARTER...

Page 38: ...ducts h Items purchased in kits 7 The sender will be notified of any material received that is not acceptable 8 Such material will be held for five working days from notification pending instructions...

Page 39: ...QP3THTRASH PUMP OPERATION AND PARTS MANUAL REV 9 02 20 18 PAGE 39 NOTES...

Page 40: ...for guidance only and may not be considered as binding Multiquip Inc reserves the right to discontinue or change specifications design or the information published in this publication at any time with...

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