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Multiquip QP4TH manual

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Table of contents for the manual

  • Page 1

    OPERA TION AND P AR TS MANUAL THIS MANU AL MUST A CCOMP ANY THE EQUIPMENT A T ALL TIMES. T o find the latest re vision of this publication, visit our website at: www .multiquip.com MODEL QP4TH TRASH PUMP (HONDA GX340K1QA2/GX340U1QA2/GX340UT2QA2 GASOLINE ENGINE) Re vision #3 (01/29/14)[...]

  • Page 2

    P A GE 2 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) PROPOSITION 65 W ARNING[...]

  • Page 3

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 3 NOTES[...]

  • Page 4

    P A GE 4 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) T ABLE OF CONTENTS QP4TH Centrifugal Pump Proposition 65 W ar ning ........................................... 2 T able Of Contents .................................................... 4 P ar ts Ordering Procedures ...................................... 5 Saf et[...]

  • Page 5

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 5 P AR TS ORDERING PROCEDURES www .multiquip .com Or dering par ts has never been easier! Choose fr om three easy options: WE A CCEPT ALL MAJOR CREDIT CARDS! When or dering par ts, please supply: ❒ Dealer Account Number ❒ Dealer Name and Address ❒ Shipping A[...]

  • Page 6

    P A GE 6 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) SAFETY INFORMA TION Do not operate or service the equipment before reading the entire manual. Saf ety precautions should be follo wed at all times when operating this equipment. F ailure to read and understand the safety messages and operating instructions could[...]

  • Page 7

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 7 SAFETY INFORMA TION GENERAL SAFETY CA UTION  NEVER operate this equipment without proper protectiv e clothing, shatter proof glasses, respir ator y protection, hearing protection, steel-toed boots and other protective de vices required by the job or city and [...]

  • Page 8

    P A GE 8 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) SAFETY INFORMA TION CA UTION  NEVER lubr icate components or attempt service on a running machine.  NEVER bloc k or restrict flow from discharge hose. Remov e kinks from discharge line bef ore star ting pump . Operation with a b lock ed discharge line can [...]

  • Page 9

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 9 SAFETY INFORMA TION  Store fuel in appropriate containers, in well-v entilated areas and aw ay from sparks and fl ames .  NEVER use fuel as a cleaning agent.  DO NO T smoke around or near the equipment. Fire or explosion could result from fuel vapors o[...]

  • Page 10

    P A GE 10 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) ENVIRONMENT AL SAFETY/DECOMMISSIONING NO TICE Decommissioning is a controlled process used to saf ely retire a piece of equipment that is no longer ser viceab le. If the equipment poses an unacceptable and unrepair able saf ety risk due to wear or damage or is [...]

  • Page 11

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 11 T able 1. Specifications (Pump) Pump Model QP4TH T ype T rash Pump Suction 4.0 in. (100 mm.) Discharge Size 4.0 in. (100 mm.) Maximum Pumping Capacity 555 gallons/minute (2,100 liters/minute) Max. Solids Diameter 1.57 in. (40 mm) Max. Lift 25 ft. (7.62 meters)[...]

  • Page 12

    P A GE 12 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) SPECIFICA TIONS (ENGINE) T able 2. Specifications (Engines) Engine Model HOND A GX340K1QA2/ GX340U1QA2/GX340UT2QA2 T ype Air-cooled 4 stroke , Single Cylinder , OHV , Horizontal Shaft Gasoline Engine Bore x Stroke 3.46 in. x 2.28 in. (88 mm x 64 mm) Displaceme[...]

  • Page 13

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 13 Elev ation Higher ele vations will eff ect the performance of the pump. Due to less atmospheric pressure at higher altitudes, pumps DO NO T hav e the pr iming ability that they ha ve at sea le vel. This is due to the “thinner air” or lack of o xygen at high[...]

  • Page 14

    P A GE 14 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) PUMP COMPONENTS Figure 3 shows a typical application using the QP4TH centrifugal pump . Please note that this pump is intended for the remov al of clean water . Figure 3. QP4TH Pump Application NOTE: CONT ACT YOUR NEAREST MUL TIQUIP DEALER FOR QUICK DISCONNECT [...]

  • Page 15

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 15 6 . Choke Lever — Used in the star ting of a cold engine, or in cold weather conditions. The choke enriches the fuel mixture. 7 . Air Cleaner — Pre vents dirt and other debr is from entering the fuel system. Remove wing-nut on top of air filter cannister t[...]

  • Page 16

    P A GE 16 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) INSPECTION (ENGINE) CA UTION DO NO T attempt to operate the pump untilthe Saf ety Information, General Inf or mation and Inspection sections of this manual ha ve been read and thoroughly understood. BEFORE ST ARTING 1 . Read saf ety instructions at the beginnin[...]

  • Page 17

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 17 7 . The discharge hose is usually a collapsible (thin-walled) hose , howe ver if a thin-walled discharge hose is not av ailable, a rigid suction hose can be substituted in its place. 8 . Make sure the suction strainer (See Figure 3) is clean and securely attach[...]

  • Page 18

    P A GE 18 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) OPERA TION ST ARTING THE ENGINE 1 . Place the engine fuel valv e lev er (See Figure 7) to the ON position. Figure 7. Engine Fuel V alve Lever (ON P osition) 2 . Mov e the throttle le ver (See Figure 8) a wa y from the slow position, about 1/3 of the wa y tow ar[...]

  • Page 19

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 19 OPERA TION Figure 13. Choke Lever (Open) 8 . Bef ore the pump is placed in to operation, run the engine f or sev eral minutes. Check for fuel leaks , and noises that would associate with a lose component. 9 . T o begin pumping, place the throttle le ver (See Fi[...]

  • Page 20

    P A GE 20 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) PUMP V A CUUM TEST T o perf or m the pump v acuum test do the f ollowing: 1 . Remov e the pump fill cap (See Figure 3), and fill the pump with water . 2 . Star t the engine as outlined in the initial star t-up section, and wait f or the pump to begin pumping.[...]

  • Page 21

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 21 MAINTENANCE (PUMP) Figure 18. Pump V acuum T ester[...]

  • Page 22

    P A GE 22 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) ENGINE MAINTENANCE P erform engine maintenance procedures as referenced b y T able 6 below: T able 6. Engine Maintenance Schedule Description (3) Operation Before First Month or 10 hrs Every 3 Months or 25 hrs Every 6 Months or 50 hrs Every Y ear or 100 hrs Eve[...]

  • Page 23

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 23 ENGINE AIR CLEANER 1 . Remov e the air cleaner cov er and f oam filter element as shown in Figure 21. 2 . T ap the paper filter element (See Figure 21) se ver al times on a hard surface to remo ve dirt, or blo w compressed air [not exceeding 30 psi (207 kP a, [...]

  • Page 24

    P A GE 24 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) MAINTENANCE (ENGINE) SP ARK ARRESTER CLEANING Clean the spark arrester ev er y 6 months or 100 hours . 1 . Remov e the 4 mm screw (3) from the e xhaust deflector , then remov e the deflector . See Figure 22. 2 . Remov e the 5 mm screw (4) from the m uffler p[...]

  • Page 25

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 25 STORAGE PUMP ST ORA GE F or storage of the pump f or ov er 30 days , the f ollowing is required:  Drain the fuel tank completely .  Run the engine until the fuel is completely consumed.  Completely drain used oil from the engine crankcase and fill with[...]

  • Page 26

    P A GE 26 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) TROUBLESHOOTING (ENGINE) T able 7. Engine T roubleshooting Symptom P ossible Pr oblem Solution Difficult to start Fuel is av ailable but spark plug will not ignite. (P ower a vailab le at high tension cable). Ignition plug being bridge? Check ignition system. [...]

  • Page 27

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 27 T able 7. Engine T roubleshooting Symptom P ossible Pr oblem Solution Operation not satisfactory Rotational speed fluctuates. Gov ernor adjustment improper? Adjust gov ernor to correct lev er . Gov ernor spr ing def ective? Clean or replace ignition. Fuel flo[...]

  • Page 28

    P A GE 28 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) EXPLANA TION OF CODE IN REMARKS COLUMN The f ollowing section e xplains the diff erent symbols and remarks used in the Parts section of this manual. Use the help numbers f ound on the back page of the man ual if there are any questions . SAMPLE P ARTS LIST N O.[...]

  • Page 29

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 29 SUGGESTED SP ARE P AR TS QP4TH TRASH PUMP WITH HONDA GX340K1QA2/GX340U1QA2/GX240UT2QA2 ENGINES 1 to 3 units Qty . P/N Description 1............1466040030 .................. IMPELLER 1............0811885433 .................. MECHANICAL SEAL SLEEVE 2............[...]

  • Page 30

    P A GE 30 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) PUMP ASSEMBL Y[...]

  • Page 31

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 31 N O. P ART NO . P ART NAME QTY . REMARKS 1 14660600100002 CASING 1 2 14660600200002 CASING CO VER....................................................1............ OCTOBER 2007 AND BELO W 2 14660600210002 CASING CO VER............................................[...]

  • Page 32

    P A GE 32 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) PUMP ASSEMBL Y[...]

  • Page 33

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 33 PUMP ASSEMBL Y N O. P ART NO . P ART NAME QTY . REMARKS 40 1466251241 IMPELLER W ASHER, 42 X 9.8 X T6.0 .................. 1............ REPLA CES 43342012400011 41 0458220071 SEAL W ASHER, 3/8" (CASING CO VER ) 4 42 0205450100 NUT , M10 (ENGINE) 4 43 0205[...]

  • Page 34

    P A GE 34 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) ENGINE SER VICE P ARTS[...]

  • Page 35

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 35 ENGINE SER VICE P ARTS N O. P ART NO . P ART NAME QTY . REMARKS 1 17672ZE2W01 FIL TER, FUEL ........................................................ 1............ GX340K1QA2 2 17672Z4H020 FIL TER, FUEL ........................................................ 1.[...]

  • Page 36

    P A GE 36 — QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) TERMS AND CONDITIONS OF SALE — P AR TS P A YMENT TERMS T er ms of payment for part s are net 30 days. FREIGHT POLIC Y All par ts orders w ill be shipped c ollect or prepaid wi th the charg es added to the invoic e. All ship ments are F .O .B. point of or igin[...]

  • Page 37

    QP4TH TRASH PUMP • OPERA TION AND P ARTS MANU AL — REV . #3 (01/29/14) — P A GE 37 NOTES[...]

  • Page 38

    OPERA TION AND P AR TS MANUAL Y our Local Dealer is: HERE’S HOW TO GET HELP PLEASE HA VE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING © COPYRIGHT 2013, MUL TIQUIP INC. Multiquip Inc , the MQ logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other tr ademarks are the p[...]