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OPERATION AND PARTS MANUAL

Revision #3 (06/05/06)

 MULTIQUIP

MODEL QP-204H

CENTRIFUGAL PUMP

(Honda Gasoline Engine)

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

To find the latest revision of this

publication, visit our website at:

www.multiquip.com

Summary of Contents for QP-204H

Page 1: ...AL Revision 3 06 05 06 MULTIQUIP MODEL QP 204H CENTRIFUGAL PUMP Honda Gasoline Engine THIS MANUAL MUST ACCOMPANYTHE EQUIPMENT AT ALLTIMES To find the latest revision of this publication visit our webs...

Page 2: ...PAGE 2 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06...

Page 3: ...QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 PAGE 3 NOTE PAGE...

Page 4: ...orage 24 Troubleshooting Engine 25 Troubleshooting Engine Pump 26 Explanation Of Code In Remarks Column 28 Suggested Spare Parts 29 Component Drawing Pump Assy 28 29 Specification and part number are...

Page 5: ...if inhaled NEVER operate this equipment in a confined area or enclosed structure that does not provide ample free flow air WARNING Lethal Exhaust Gases Gasoline is extremely flammable and its vapors...

Page 6: ...ump other property or the surrounding environment ALWAYS place the engine ON OFF switch in the OFF position when the pump is not in use ALWAYS wear approved eye and hearing protection NEVER operate eq...

Page 7: ...gserviceandmaintenancefunctions Contact with hot components can cause serious burns The following safety guidelines should always be used when operating the pump GENERAL SAFETY DONOToperateorserviceth...

Page 8: ...luids could ignite or explode NEVER operate the pump in an explosive atmosphere Before starting the pump check that the clean out cover is securely fasten ALWAYS ensure pump is on level ground before...

Page 9: ...u P l a g u f i r t n e C e z i S e g r a h c s i D n o i t c u S m m 1 5 n i 0 0 2 g n i p m u P m u m i x a M y t i c a p a C e t u n i m s n o l l a g 2 4 1 e t u n i m s r e t i l 8 3 5 t f i L x...

Page 10: ...r o B n i 8 1 x n i 7 2 m m 5 4 x m m 8 6 t n e m e c a l p s i D n i u c 9 9 c c 3 6 1 t u p t u O x a M M P R 0 0 6 3 P H 5 5 y t i c a p a C k n a T l e u F s n o l l a g S U 5 9 0 x o r p p A s r...

Page 11: ...e the pump as close to the water as possible Pump Support The pump should always be placed on solid stationary ground on a level position NEVER place the pump on soft soil The suction hose or pipe con...

Page 12: ...Used to secure the hose to the inlet and outlet ports on the pump Use two clamps to secure the hose on the inlet side of the pump 5 Discharge Hose Connect this flexible rubber hose to the discharge po...

Page 13: ...UAL REV 3 06 05 06 DANGER FuelingThe Engine Ifpumpisplacedinatruckbedwithaplasticliner REMOVE pump from truck bed and place on ground Figure3 torefuel Thepossibility offire orexplosionexists duetostat...

Page 14: ...uce noise and emissions 10 Fuel Tank Holds unleaded gasoline For additional information refer to engine owner s manual Operating the engine without an air filter with a damaged air filter or a filter...

Page 15: ...k fastening nuts and bolts for tightness Engine Oil Check 1 To check the engine oil level place the pump on secure level ground with the engine stopped 2 Remove the filler dipstick from the engine oil...

Page 16: ...rom Multiquip Contact your nearest dealer for more information 5 The discharge hose is usually a collapsible thin walled hose however if a thin walled discharge hose is not avail able a rigid suction...

Page 17: ...cold engine 4 Place the choke lever Figure 10 in the OPEN position if starting a warm engine or the temperature is warm Figure 10 Engine Choke Lever Open Figure 9 Engine Choke Lever Closed 5 Place the...

Page 18: ...efor severalminutes Checkfor fuelleaks andnoisesthatwould associatewithalosecomponent 9 To begin pumping place the throttle lever Figure 14 in the RUN position Figure 13 Choke Lever Open Figure 14 Thr...

Page 19: ...the inlet port on the pump If air leaks are present reset vacuum tester 6 Run the pump for a few minutes while monitoring the vacuum gauge If the gauge indicates a reading between 25 and 20 in Hg inch...

Page 20: ...DING SHOULD BE BETWEEN 25 AND 20 IN HG 25 IN HG TRANSLATES INTO 25 FEET OF LIFT AT SEA LEVEL PLACE VACUUM TESTER OVER PUMP SUCTION PORT CAUTION DO NOT RUN PUMP WITHOUT WATER 25 2 0 DISCHARGE PORT PUMP...

Page 21: ...s s e c e N X g u l P k r a p S N A E L C K C E H C X E C A L P E R X s n i F g n i l o o C K C E H C X r e t s e r r A k r a p S N A E L C X k n a T l e u F N A E L C X r e t l i F l e u F K C E H C...

Page 22: ...t Figure 21 several times on a hard surface to remove dirt or blow compressed air not exceeding 30 psi 207 kPa 2 1 kgf cm2 through the filter elementfromtheaircleanercaseside NEVER brushoffdirt Brushi...

Page 23: ...lug from the pump and drain out any water from left in the housing z 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 s...

Page 24: ...e l C r i A r e n a e l c r i a e c a l p e r r o n a e l C g u l p k r a p s d n a e l b a l i a v a s i l e u F n o i s s e r p m o c s e t i n g i w o l t e k s a g d a e h r e d n i l y c e v i t...

Page 25: ...i g n i t c e l l o c s i r b e D g n i s u o h p m u p n a e l C e t u l o v d n a r e l l e p m i n e e w t e b e c n a t s i d h c u m o o T r e l l e p m i e c a l p e r r o s m i h s g n i d d a...

Page 26: ...QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 PAGE 27 NOTE PAGE...

Page 27: ...odel number variant Indicated by XXXXX ONLY NOT USED ON XXXX Make Obtain Locally Indicates that the part can be purchased at any hardware shop or made out of available items Examples include battery c...

Page 28: ...2 0480350300 O RING DRAIN CAP 1 9258000030 IMPELLER 2 17210ZE0505 ELEMENT AIR CLEANER DUAL 3 9807956846 SPARK PLUG 3 9807955855 SPARK PLUG 3 28462ZH8003 ROPE STARTER 3 28461ZH8003 ROPE STARTER 1 17620...

Page 29: ...PAGE 30 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 QP 204H PUMP ASSY PUMP ASSY...

Page 30: ...1293330620 VOLUTE CASING PACKING 1 14 1211390610 CASING COVER PACKING 1 15 9258100020 CASING COVER 1 REPLACES 1293100020 16 0181050825 BOLT SET WITH SPRING WASHER 4 REPLACES 0820018105 DELIVERY ELBOW...

Page 31: ...PAGE 32 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 AIR CLEANER DUAL ASSY HONDA GX120K1PX2 GX120U1PX2 ENG AIR CLEANER DUAL ASSY...

Page 32: ...ER 1 3 17218ZE0821 FILTER OUTER 1 4 17230ZE0820 COVER AIR CLEANER DUAL 1 5 17323891000 GROMMET AIR CLEANER 1 7 17238ZE0010 COLLAR AIR CLEANER 2 8 17239ZE1000 COLLAR B AIR CLEANER 1 9 17410ZE0030 ELBOW...

Page 33: ...PAGE 34 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 CAMSHAFT ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE CAMSHAFT ASSY...

Page 34: ...M 2 6 14568ZE1000 SPRING WEIGHT RETURN 1 7 14711ZF0000 VALVE IN 1 S N 3890562 AND BELOW 7 14711ZF0010 VALVE IN 1 S N 3890563 AND ABOVE 7 14711ZF0010 VALVE IN 1 8 14721ZH7810 VALVE EX STELITE 1 9 14751...

Page 35: ...PAGE 36 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 CARBURETOR ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE CARBURETOR ASSY...

Page 36: ...01004 GASKET FUEL STRAINER CUP 1 13 16211ZE0000 INSULATOR CARBURETOR 1 14 16212ZH7800 GASKET INSULATOR 1 15 16220ZE1020 SPACER CARBURETOR 1 16 16221ZH8801 GASKET CARBURETOR 1 17 16610ZE1000 LEVER CHOK...

Page 37: ...PAGE 38 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 CONTROL ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE CONTROL ASSY...

Page 38: ...SPACER CONTROL LEVER 1 13 16580ZH7000 BASE CONTROL 1 14 16575ZH8000 WASHER CONTROL LEVER 1 15 16584883300 SPRING CONTROL ADJUSTING 1 18 90013883000 BOLT FLANGE 6X12 CT200 1 19 90015ZE5010 BOLT GOVERN...

Page 39: ...PAGE 40 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 CRANKCASE COVER ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE CRANKCASE COVER ASSY...

Page 40: ...1300ZE0641 COVER ASSY CRANKCASE U TYPE 1 INCLUDES ITEMS W 2 11381ZH7800 GASKET CASE COVER 1 3 15600ZE1003 CAP ASSEMBLY OIL FILLER 1 INCLUDES ITEM W 4 15600ZG4003 CAP ASSEMBLY OIL FILLER 1 INCLUDES ITE...

Page 41: ...PAGE 42 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 CRANKSHAFT ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE CRANKSHAFT ASSY...

Page 42: ...04H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 PAGE 43 CRANKSHAFT ASSY NO PART NO PART NAME QTY REMARKS 6 13310ZE0650 CRANKSHAFT P TYPE 1 HONDA GX120K1PX2 GX120U1PX2 ENGINE CRANKSHAFT...

Page 43: ...PAGE 44 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 CYLINDER BARREL ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE CYLINDER BARREL ASSY...

Page 44: ...EMBLLY 1 INCLUDES ITEMS W 5 16511ZE1000 WEIGHT GOVERNOR 2 6 16512ZE1000 HOLDER GOVERNORWEIGHT 1 7 16513ZE1000 PIN GOVERNORWEIGHT 2 8 16531ZE1000 SLIDER GOVERNOR 1 9 16541ZE1000 SHAFT GOVERNOR ARM 1 12...

Page 45: ...PAGE 46 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 CYLINDER HEAD ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE CYLINDER HEAD ASSY...

Page 46: ...10ZE1020 COVER HEAD 1 S N 3909675 AND ABOVE 6 12310ZE1020 COVER HEAD 1 7 12391ZE1000 GASKET CYLINDER HEAD COVER 1 8 15721ZH8000 TUBE BREATHER 1 9 90013883000 BOLT FLANGE 6X12 CT200 4 10 90043ZE1020 BO...

Page 47: ...PAGE 48 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 FAN COVER ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE FAN COVER ASSY...

Page 48: ...IDE OIL ALERT 1 4 19613ZE1010 CLAMP CORD 1 S N 2867760 AND BELOW 4 90601ZH7013 CLIP HARNESS 1 S N 2867761 AND ABOVE 4 90601ZH7013 CLIP HARNESS 1 5 19630ZH7000 SHROUD 1 6 32197ZH8003 SUB HARNESS 1 7 36...

Page 49: ...PAGE 50 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 FLYWHEEL ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE FLYWHEEL ASSY...

Page 50: ...00 KEY SPECIAL WOODRUFF 25X18 1 2 19511ZE0000 FAN COOLING 1 4 28451ZH8003 PULLEY STARTER 1 4 28451ZH7801 PULLEY STARTER 1 5 31100ZE0010 FLYWHEEL 1 7 90201878003 NUT SPECIAL 14MM 1 HONDA GX120K1PX2 GX1...

Page 51: ...PAGE 52 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 FUEL TANK ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE FUELTANK ASSY...

Page 52: ...L FILLER CAP 1 6 17631Z0T812 GASKET FUEL FILLER CAP 1 11 91353671003 O RING 13 5X1 5 ARAI 1 11 91353671004 O RING 14MM NOK 1 12 9405006000 NUT FLANGE 6MM 2 13 950014500360M BULK HOSE FUEL 4 5X3000 4 5...

Page 53: ...PAGE 54 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 IGNITION COIL ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE IGNITION COIL ASSY...

Page 54: ...MARKS 1 30500ZE1033 COIL ASSEMBLY IGNITION 1 1 30500ZE1063 COIL ASSEMBLY IGNITION 1 2 30700ZE1013 CAP ASSEMBLY NOISE SUPPRESSOR 1 8 90121952000 BOLT FLANGE 6X25 2 HONDA GX120K1PX2 GX120U1PX2 ENGINE IG...

Page 55: ...PAGE 56 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 MUFFLER ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE MUFFLER ASSY...

Page 56: ...AGE 57 MUFFLER ASSY NO PART NO PART NAME QTY REMARKS 1 18310ZF1000 MUFFLER STD 1 3 18320ZF1H01 PROTECTOR MUFFLER STD BLACK 1 7 18381ZH8800 GASKET MUFFLER 1 10 90050ZE1000 SCREW TAPPING 5X8 4 13 940010...

Page 57: ...PAGE 58 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 PISTON ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE PISTON ASSY...

Page 58: ...ABOVE 1 13010ZE6013 RING SET PISTON STANDARD 1 1 13010ZK7V01 RING SET PISTON STANDARD 1 1 13011ZE6013 RING SET PISTON 0 25 1 1 13011ZK7V01 RING SET PISTON 0 25 1 1 13012ZE6013 RING SET PISTON 0 50 1 1...

Page 59: ...PAGE 60 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 RECOIL STARTER ASSY HONDA GX120K1PX2 GX120U1PX2 ENGINE RECOIL STARTER ASSY...

Page 60: ...ARTER 2 4 28422ZH8801 RATCHET STARTER 2 5 28433ZH8003 GUIDE RATCHET 1 5 28431ZH8801 GUIDE RATCHET 1 6 28441ZH8003 SPRING FRICTION 1 6 28433ZH8801 SPRING FRICTION 1 7 28442ZH8003 SPRING RECOIL STARTER...

Page 61: ...PAGE 62 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 HONDA GX120K1PX2 GX120U1PX2 ENGINE GASKET ASSY GASKET ASSY...

Page 62: ...ASKET ASSY GASKET ASSY NO PART NO PART NAME QTY REMARKS 1 11381ZH7800 GASKET CASE COVER 1 2 12251ZH7800 GASKET CYLINDER HEAD 1 3 12391ZE1000 GASKET CYLINDER HEAD COVER 1 4 16212ZH7800 GASKET INSULATOR...

Page 63: ...PAGE 64 QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 HONDA GX120K1PX2 GX120U1PX2 ENGINE LABELS ASSY LABELS ASSY...

Page 64: ...1371 AND ABOVE 1 87521ZH7030 EMBLEM 1 2 87516ZH7000 MARK OPERATOR CAUTION ENGLISH 1 3 87522ZH9000 LABEL CAUTION 1 4 87528ZE1810 MARK CHOKE 1 4 87528ZH7000 MARK CHOKE GRAY 1 5 87532ZH7000 MARK THROTTLE...

Page 65: ...QP 204H CENTRIFUGAL PUMP OPERATION AND PARTS MANUAL REV 3 06 05 06 PAGE 67 NOTE PAGE...

Page 66: ...time without notice and without incurring any obligations UNITED STATES Multiquip Corporate Office MQ Parts Department 18910 Wilmington Ave Tel 800 421 1244 800 427 1244 Fax 800 672 7877 Carson CA 907...

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