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OPERATION AND PARTS MANUAL
MODEL QP205SH
HIGH PRESSURE
CENTRIFUGAL PUMP
(HONDA GX160K1TX2/GX160U1TX2/GX160UT2TX2
GASOLINE ENGINE)
Revision #3 (01/29/14)
To find the latest revision of this
publication, visit our website at:
www.multiquip.com
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
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PROPOSITION 65 WARNING PAGE 2 — QP205SH CENTRIFUGAL PUMP • OPERATION AND PARTS MANUAL — REV. #3 (01/29/14)
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NOTES QP205SH CENTRIFUGAL PUMP • OPERATION AND PARTS MANUAL — REV. #3 (01/29/14) — PAGE 3
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TABLE OF CONTENTS QP205SH Centrifugal Pump Proposition 65 Warning ........................................... 2 Table Of Contents .................................................... 4 Parts Ordering Procedures ...................................... 5 Safety Information .............................................. 6-10 Specifications (Pump) ............................................ 11 Specifications (Engine) .......................................... 12 General Information .................
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PARTS ORDERING PROCEDURES Ordering parts has never been easier! Choose from three easy options: Effective: st January 1 , 2006 Best Deal! Order via Internet (Dealers Only): If you have an MQ Account, to obtain a Username Order parts on-line using Multiquip’s SmartEquip website! and Password, E-mail us at: parts@multiquip. com. ■ View Parts Diagrams To obtain an MQ Account, contact your ■ Order Parts District Sales Manager for more information. ■ Print Specification Information Use the int
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SAFETY INFORMATION Do not operate or service the equipment before reading Potential hazards associated with the operation of this the entire manual. Safety precautions should be followed equipment will be referenced with hazard symbols which at all times when operating this equipment. may appear throughout this manual in conjunction with Failure to read and understand the safety safety messages. messages and operating instructions could result in injury to yourself and others. SAFETY MESSAGE
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SAFETY INFORMATION GENERAL SAFETY PUMP SAFETY CAUTION DANGER NEVER operate this equipment without proper protective NEVER pump volatile, explosive, fl ammable or low fl ash clothing, shatterproof glasses, respiratory protection, point fl uids. These fl uids could ignite or explode. hearing protection, steel-toed boots and other protective The engine fuel exhaust gases contain poisonous carbon devices required by the job or city and state regulations. monoxide. This gas is colorless
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SAFETY INFORMATION NOTICE CAUTION NEVER run engine without an air fi lter or with a dirty air NEVER lubricate components or attempt service on a fi lter. Severe engine damage may occur. Service air fi lter running machine. frequently to prevent engine malfunction. NEVER block or restrict flow from discharge hose. NEVER tamper with the factory settings Remove kinks from discharge line before starting pump. of the engine or engine governor. Damage Operation with a blocked discha
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SAFETY INFORMATION Store fuel in appropriate containers, in well-ventilated CAUTION areas and away from sparks and fl ames. ALWAYS disconnect the NEGATIVE battery terminal NEVER use fuel as a cleaning agent. before performing service on the equipment. DO NOT smoke around or near the ALWAYS keep battery cables in good working condition. equipment. Fire or explosion could result Repair or replace all worn cables. from fuel vapors or if fuel is spilled on a TRANSPORTING SAFETY hot
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SAFETY INFORMATION ENVIRONMENTAL SAFETY/DECOMMISSIONING EMISSIONS INFORMATION NOTICE NOTICE Decommissioning is a controlled process used to safely The gasoline engine used in this equipment has been retire a piece of equipment that is no longer serviceable. designed to reduce harmful levels of carbon monoxide If the equipment poses an unacceptable and unrepairable (CO), hydrocarbons (HC) and nitrogen oxides (NOx) safety risk due to wear or damage or is no longer cost contained in gasoline
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SPECIFICATIONS (PUMP) Table 1. Specifications (Pump) Model QP205SH Type Centrifugal Pump Suction 2.0 in. (51 mm.) 1.0 in. (25 mm) 2 ea. Discharge Size 1.5 in. (38 mm) 1 ea. Pump Maximum Pumping 106 gallons/minute Capacity (401 liters/minute) Max. Lift 25 ft. (7.62 m) Max. Head 246 ft. (75.0 m) Max. Pressure 100 psi (690 kPa) Dry Net Weight 60 lbs. (27 Kg.) 15.35 IN. (39 CM.) 18.0 IN. (45 CM.) 20.47 IN. (52 CM.) Figure 1. QP205SH Dimensions QP205SH CENTRIFUGAL PUMP • OPERATION AND PARTS MANUAL
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SPECIFICATIONS (ENGINE) Table 2. Specifications (Engines) HONDA GX160K1TX2/ Model GX160U1TX2/GX160UT2TX2 Air-cooled 4 stroke, Single Cylinder, OHV, Type Horizontal Shaft Gasoline Engine 2.7 in. x 1.8 in. Bore x Stroke (68 mm x 45 mm) Engine Displacement 163 cc (9.9 cu-in) Max Output 5.5 H.P./3,600 R.P.M. Approx.0.82 U.S. Gallons Fuel Tank Capacity (3.1 liters) Fuel Unleaded Automobile Gasoline Lube Oil Capacity 0.61 quarts (0.58 liters) Speed Control Method Centrifugal Fly-weight Type Sta
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GENERAL INFORMATION NEVER place the pump on soft soil. The suction hose or APPLICATION pipe connection should always be checked for tightness The QP205SH Centrifugal Pump is a high pressure pump and leaks. A small suction leak in the hose or fittings could designed to handle all types of clear water applications. prevent the pump from priming. The suction port on the QP205SH uses a 2-inch diameter Elevation opening There are three discharge ports on the pump, 2 are 1-inch in diameter and t
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PUMP COMPONENTS Figure 3 shows a typical application using the QP205SH centrifugal pump. Please note that this pump is intended for the removal of clean water. 3 2 4 1 2 6 8 4 5 6 7 4 NOTE: CONTACT YOUR NEAREST 9 MULTIQUIP DEALER FOR QUICK DISCONNECT HOSES AND FITTINGS. Figure 3. Pump Application 1. Discharge Port 1.5-Inch — Connect a flexible rubber 6. Pump — The model QP205SH is a 2-inch centrifugal hose to this 1.5-inch discharge port (1) on the pump. pump and should only be used in only c
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BASIC ENGINE 1 10 9 2 3 8 7 6 5 4 Figure 4. Engine Controls and Components 6. Choke Lever — Used in the starting of a cold engine, INITIAL SERVICING or in cold weather conditions. The choke enriches the The engine (See Figure 4) must be checked for proper fuel mixture. lubrication and filled with fuel prior to operation. Refer to the 7. Air Cleaner — Prevents dirt and other debris from manufacturers engine manual for instructions and details entering the fuel system. Remove wing-nut on top
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INSPECTION (ENGINE) 3. Insert and remove the dipstick without screwing it into CAUTION the filler neck. Check the oil level shown on the dipstick. DO NOT attempt to operate the pump 4. If the oil level is low (See Figure 6), fill to the edge until the Safety Information, General of the oil filler hole with the recommended oil type Information and Inspection sections (Table 5). Maximum oil capacity is 0.61 quarts of this manual have been read and (0.58 liters). thoroughly understood.
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SETUP 1. Place pump as near to water as possible, on a firm NOTICE flat, level surface. Suction and discharge hoses are available from 2. To prime pump, remove fill cap (See Figure 3) and fill Multiquip. Contact your nearest dealer for more pump casing with water. If the pump casing is not filled information. with water before starting, it will not begin pumping. 7. The discharge hose is usually a collapsible 3. Attach suction and discharge hoses to the pump. Check (thin-walled) hose,
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OPERATION 4. Place the choke lever (See Figure 10) in the OPEN CAUTION position if starting a warm engine or the temperature DO NOT attempt to start the engine unless the pump is warm. has previously been primed with water. Severe pump damage will occur if pump has not been primed. STARTING THE ENGINE 1. Place the engine fuel valve lever (See Figure 7) to the ON position. Figure 10. Engine Choke Lever (Open) 5. Place the engine ON/OFF switch (See Figure 11) in the ON position. Figure 7.
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OPERATION STOPPING THE ENGINE Normal Shutdown 1. Move the throttle lever to the IDLE position (See Figure 14) and run the engine for three minutes at low speed. Figure 13. Choke Lever (Open) 8. Before the pump is placed in to operation, run the engine for several minutes. Check for fuel leaks, and noises that would associate with a lose component. Figure 15. Throttle Lever (Idle) 9. To begin pumping, place the throttle lever (See 2. After the engine cools, turn the engine ON/OFF switch Fi
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MAINTENANCE (PUMP) PUMP VACUUM TEST CAUTION DO NOT attempt to start the engine unless the pump has previously been primed with water. Severe pump damage will occur if pump has not been primed. To perform the pump vacuum test do the following: 1. Remove the pump fill cap (See Figure 3), and fill the pump with water. 2. Start the engine as outlined in the initial start-up section, and wait for the pump to begin pumping. 3. As shown in Figure 18, place a water hose inside the discharge open
