MULTIQUIP QP2TB Operation Manual
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MULTIQUIP QP2TB Operation Manual

MULTIQUIP QP2TB Operation Manual

Trash pump
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OPERATION MANUAL
MODEL QP2TB
TRASH PUMP
(VANGUARD 160 5.0 HP GASOLINE ENGINE)
Revision #0 (11/30/22)
To find the latest revision of this publication or
associated parts manual, visit our website at:
www.multiquip.com
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

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Summary of Contents for MULTIQUIP QP2TB

  • Page 1 OPERATION MANUAL MODEL QP2TB TRASH PUMP (VANGUARD 160 5.0 HP GASOLINE ENGINE) Revision #0 (11/30/22) To find the latest revision of this publication or associated parts manual, visit our website at: www.multiquip.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

  • Page 2: Proposition 65 Warning

    PROPOSITION 65 WARNING PAGE 2 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)

  • Page 3: Table Of Contents

    Components (Engine) ..........14 Inspection .............. 15 Setup ..............16 Operation ............17–19 Maintenance (Engine) ........20–22 Maintenance (Pump) ........24–26 Troubleshooting (Engine) ........27 Troubleshooting (Pump) ........28 QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 3...

  • Page 4: Safety Information

    COULD result in DEATH or SERIOUS INJURY. CAUTION Indicates a hazardous situation which, if not avoided, COULD result in MINOR or MODERATE INJURY. NOTICE Addresses practices not related to personal injury. PAGE 4 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)
  • Page 5 Also, know the phone numbers devices will void all warranties. of the nearest ambulance, doctor, and fi re department. This information will be invaluable in the case of an emergency. QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 5...
  • Page 6 „ ALWAYS store equipment properly when it is not being used. Equipment should be stored in a clean, dry location out of the reach of children and unauthorized personnel. PAGE 6 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)
  • Page 7 Fire or explosion could result „ ALWAYS keep battery cables in good working condition. from fuel vapors or if fuel is spilled on a Repair or replace all worn cables. hot engine. QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 7...
  • Page 8 „ Use a one-point suspension hook and lift straight upwards. „ DO NOT lift the machine to unnecessary heights. „ ALWAYS tie down equipment during transport by securing the equipment with rope. PAGE 8 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)

  • Page 9: Specifications

    42 psi (292 kPa) Dry Net Weight 104 lb. (47 kg) Table 2. QP2TB Dimensions Reference Dimension Letter in. (mm) 18.8 (478) 17.2 (437) 25.3 (642) Figure 1. QP2TB Dimensions QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 9...
  • Page 10 Discharge Line : 2 inch TOTAL HEAD METERS 23.3 FT 16.7 FT 10 FT 3.3 FT U.S. GALLONS PER MINUTE LITERS PER MINUTE Figure 2. QP2TB Performance Curve PAGE 10 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)

  • Page 11: General Information

    6,000 (1,828.8) 8,000 (2,438.4) 10,000 (3,048) ACCESSORIES Multiquip offers a complete line of fittings, hoses, and couplers for various pump applications. Contact the Multiquip Parts Department for more information. QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 11...

  • Page 12: Components (Pump)

    COMPONENTS (PUMP) Figure 3 shows a typical QP2TB trash pump application. The main pump components are listed below. Figure 3. Pump Components PAGE 12 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)
  • Page 13 To open the cover, loosen the four locking knobs, grip the cover handles, and turn the cover counterclockwise. Once the cover is clear of the four knob fasteners, pull it outward to open. QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 13...

  • Page 14: Components (Engine)

    11. Choke Lever — Aids in starting a cold engine or once a week. starting in cold weather conditions. The choke enriches 5. Throttle Lever — Adjusts engine speed (RPM). the fuel mixture. PAGE 14 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)

  • Page 15: Inspection

    (Figure 5). The NEVER top off fuel. ALWAYS wipe up any spilled fuel correct oil level is at the top of the full indicator on the immediately. dipstick. QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 15...

  • Page 16: Setup

    Continued operation of the pump in this condition is not recommended, and can cause severe water damage to the engine. Figure 7. Pump Setup PAGE 16 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)

  • Page 17: Operation

    Severe damage will LEVER occur to the pump’s mechanical seal if the pump has not been primed. CLOSE OPEN Figure 9. Choke Lever (Closed) QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 17...
  • Page 18 If the engine has not started, repeat steps 1–5. 6. Run the engine at idle for several minutes and check for any abnormal conditions such as extreme vibration, loose components, or fluid leaks. PAGE 18 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)
  • Page 19 Figure 14. Engine Throttle Lever (OFF) NOTICE When transporting the pump, ALWAYS turn off the engine fuel valve by placing the engine throttle lever in the OFF position. QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 19...

  • Page 20: Maintenance (Engine)

    (1) In dusty conditions or when airborne debris is present, clean more often. (2) Not required unless engine performance problems are noted. (3) For commercial use, log hours of operation to determine proper maintenance intervals. PAGE 20 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)
  • Page 21 NOTICE Operating the engine with loose or damaged air cleaner components can allow unfiltered air into the engine, causing premature wear and failure. QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 21...
  • Page 22 Table 6. Maximum engine oil capacity is 0.63 quarts (0.6 liters). DO NOT overfill. 6. After adding oil, wait one minute and then check the oil level. PAGE 22 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)
  • Page 23 NOTES QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 23...

  • Page 24: Maintenance (Pump)

    This prevents backflow and allows for faster priming when the engine is restarted. PAGE 24 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)
  • Page 25 INTO 25 FEET OF LIFT SHOULD BE BETWEEN -100 AT SEA LEVEL. -25 AND -20 IN. HG. in. Hg WIKA PUMP VACUUM TESTER Figure 19. Pump Vacuum Test QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 25...
  • Page 26 „ Cover the pump and engine with a plastic sheet and store them out of direct sunlight, in a location that is free of moisture and dust. PAGE 26 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)

  • Page 27: Troubleshooting (Engine)

    Check fuel line. Air taken in through suction line? Check suction line. Dust in rotating part? Clean recoil starter assembly. Recoil starter not working properly. Spring failure? Replace spiral spring. QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 27...

  • Page 28: Troubleshooting (Pump)

    Impeller does not turn, pump Adjust clearance by removing shim from Impeller and volute binding? is hard to start. behind impeller. Defective engine? See engine owner’s manual. PAGE 28 — QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)
  • Page 29 NOTES QP2TB TRASH PUMP • OPERATION MANUAL — REV. #0 (11/30/22)— PAGE 29...
  • Page 30 © COPYRIGHT 2022, MULTIQUIP 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 trademarks are the property of their respective owners and used with permission.

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