Stow T-30H User's Manual
Contents
1. 3 11381ZE2801 GASKET CASE COVER 4 15600ZG4003 CAP ASSEMBLY OIL FILLER 5 15600735000 CAP ASSEMBLY OIL FILLER 8 156257E1003 GASKET OIL FILLER CAP 9 156257E1003 GASKET OIL FILLER CAP 10 165107E2000 GOVERNOR ASSEMBLY STANDARD 11 16511ZE2000 WEIGHT GOVERNOR 12 16512ZE2000 HOLDER GOVERNOR WEIGHT 13 165137E2000 PIN GOVERNOR WEIGHT 14 16531ZE2000 SLIDER GOVERNOR 16 _ 90602ZE1000 CLIP GOVERNOR HOLDER 17 90701HC4000 PIN DOWEL 8X12 18 9410106800 WASHER PLAIN 6MM 19 957010803500 BOLT FLANGE 8X35 22x 961006206000 BEARING RADIAL BALL 6206 TY REMARKS osten INCLUDES ITEMS W p USE UP TO ENGINE SN 4045100 INCLUDES ITEMS W INCLUDES ITEMS W A INCLUDES ITEMS W STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 43 HONDA GX240K1PMT2 ENGINE CRANKSHAFT ASSY CRANKSHAFT ASSY PAGE 44 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 CRANKSHAFT ASSY NO PART NO 5 13310ZE2651 10 961006206000 HONDA GX240K1PMT2 ENGINE CRANKSHAFT ASSY PART NAME QTY REMARKS CRANKSHAFT P TYPE INCLUDES ITEMS W BEARING RADIAL BALL 6206 1 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 45 HONDA GX240K1PMT2 ENGINE CYLINDER BARREL ASSY CYLINDER BARREL ASSY PAGE 462. INCLUDES ITEMS W INCLUDES ITEMS W STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 39 HONDA GX240K1PMT2 ENGINE CONTROL ASSY CONTROL ASSY PAGE 40 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 CONTROL ASSY NO PARTNO 2 16551ZE2000 3 165552E2000 4 16561ZE2000 5 16562ZE2000 6 16570ZE2W00 10 16571ZE2WOO 11 16574ZE1000 12 16575ZE2WOO 14 16578ZE1000 15 16581ZE2W00 16 16584883300 19 90013883000 20 90015ZE5010 21 90114SA0000 24 93500050280A 27 9405006000 HONDA GX240K1PMT2 ENGINE CONTROL ASSY PART NAME ARM GOVERNOR ROD GOVERNOR SPRING GOVERNOR SPRING THROTTLE RETURN CONTROL ASSEMBLY LEVER CONTROL SPRING LEVER WASHER CONTROL LEVER SPACER CONTROL LEVER BASE CONTROL SPRING CONTROL ADJUSTING BOLT FLANGE 6X12 CT200 BOLT GOVERNOR ARM NUT SELF LOCK 6MM SCREW PAN 5X28 NUT FLANGE 6MM TY REMARKS ludus INCLUDES ITEMS W STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 41 HONDA GX240K1PMT2 ENGINE CRANKCASE COVER ASSY CRANKCASE COVER ASSY PAGE 42 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE CRANKCASE COVER ASSY CRANKCASE COVER ASSY NO PARTNO PART NAME 2 113997E2600 COVER ASSY CRANKCASE Q TYPE 3 11881ZE2800 GASKET CASE COVER
3. A general rule of thumb is that for every 1 000 feet of elevation above sea level a pump will lose one foot of priming ability For example in Flagstaff Arizona where the elevation is approximately 7 000 feet the pump would have a suction lift of only 18 feet rather than the 25 feet at sea level Table 3 shows suction lift at various elevations Table 3 Suction Lift at Various Elevations Suction Lift in Feet Meters 2 000 610 8 80 2 680 13 2 4 023 17 6 5 364 22 0 6 705 4 000 1 219 7 80 2 377 11 7 3 566 15 6 4 754 19 5 5 948 izy em ron ns mon te za ot en em ee aza Table 4 shows percentage drops in performance as elevation increases Altitude Feet Meters Table 4 Performance Loss at Various Elevations Altitude Feet Meters Discharge Flow Discharge Head ITE PAGE 12 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 STOW T 30H PUMP COMPONENTS Figure 2 shows a typical application using the STOW T 30H trash pump Please note that this pump is intended for the removal of clean water and water containing some debris and solids Maximum size of solids should not exceed 1 5 inch 38 mm in diameter DO NOT set strainer on bottom of water bed Placing the strainer above the water bed will prevent the pump from drawing in excessive amounts of sand and foreign debris STRAINER 1 Pump The model ST W T 30H is 3 inch trash pump
4. PAGE 66 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE LABELS ASSY LABELS ASSY NO PART NO PART NAME QTY REMARKS 1 87521ZE2W01 EMBLEM INTERNAL 3 87522ZH9000 LABEL CAUTION 5 87528ZE2810 MARK CHOKE EXTERNAL 1 1 1 16 87532ZH8810 MARK OIL ALERT E 1 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 67 Effective October 1 2002 TERMS AND CONDITIONS OF SALE PARTS PAYMENT TERMS Terms of payment for parts are net 10 days FREIGHT POLICY All parts orders will be shipped collect or prepaid with the charges added to the invoice All shipments are F O B point of origin Multiquip s responsibility ceases when a signed manifest has been obtained from the carrier and any claim for shortage or damage mustbe settled between the consignee andthe carrier MINIMUM ORDER The minimum charge for orders from Mul tiquip is 15 00 net Customers will be asked for instructions regarding handling of orders not meeting this requirement RETURNED GOODS POLICY Return shipments will be accepted and credit will be allowed subjectto the following provi SIONS 1 A Returned Material Authorization must be approved by Multiquip prior to ship ment 2 ToobtainaReturn Material Authorization alist must be provided to Multiquip Parts Sales that defines item numbers quanti ties and descriptions of the items to be returned a The parts n
5. COPYRIGHT 2003 MULTIQUIP INC OPERATION AND PARTS MANUAL SIOW A DIVISION OF MULTIQUIP INC MODEL T 30H TRASH PUMP Revision 0 05 30 03 STOW CONSTRUCTION EQUIPMENT PARTS DEPARTMENT A DIVISION OF MULTIQUIP INC 800 427 1244 lt gt POST OFFICE BOX 6254 FAX 800 672 7877 CARSON CA 90749 SERVICE DEPARTMENT TECHNICAL ASSISTANCE 310 537 3700 888 252 STOW 888 252 7869 800 478 1244 FAX 310 537 1986 FAX 800 556 1986 FAX 310 631 5032 E MAIL stow multiquip com WWW stowmfg com CALIFORNIA Proposition 65 Warning Engine exhaust and some ol Its constituents are known to the State of California to cause cancer birth defects and other reproductive harm PAGE 2 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HERE S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON HAND WHEN CALLING PARTS DEPARTMENT 800 427 1244 or 310 53 3 00 FAX 800 672 7877 or 310 637 3284 SERVICE DEPARTMENT 800 421 1244 FAX 310 537 4259 TECHNICAL ASSISTANCE 800 478 1244 FAX 310 631 5032 WARRANTY DEPARTMENT 888 661 4279 or 310 661 4279 FAX 310 537 1179 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 3 STOWT 30H TABLE OF CONTENTS STOW T 30H Gasoline Honda GX240K1PMT2Engine Powered Trash Pump Air Cleaner Dual Assembly 34 35 Here s How To Get Help o Camshaf
6. Figure 8 Engine Choke Lever Open 4 Placethe chokelever Figure 9 inthe CLOSED position if starting a warm engine or the temperature is warm CHOKE LEVER CLOSED Figure 9 Engine Choke Lever Closed 5 Place the engine ON OFF switch Figure 10 in the ON position ENGINE SWITCH ON Figure 10 Engine ON OFF Switch ON Position STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 17 STOW T 30H INITIAL START UP ENGINE 6 Graspthe starter grip Figure 11 and slowly pull it out The C AUTION resistancebecomesthe hardestatacertain position corre spondingtothe compression point Pullthe starter grip briskly andsmoothlyfor starting STARTER GRIP ALWAYS run engine at full speed while pumping GATS Stopping The Engine RX JAN f R u I Normal Shutdown SN 2 1 Movethethrottle lever tothe IDLE position Figure 14 and run the engine for three minutes at low speed THROTTLE LEVER Figure 11 Starter Grip 7 If the engine has started slowly return the choke lever Figure 12 to the CLOSED position If the engine has not started repeat steps 1 through 6 CHOKE LEVER 2 Aftertheengine cools turnthe engine ON OFF switchtothe OFF position Figure 15 ENGINE SWITCH OFF CLOSED Figure 12 Choke Lever Closed 8 Before the pump is placed into operation run the engine for several minutes Checkfor fuelleaks and noises that would Figure 15 Engine ON OFF
7. 8 9395030030 9 1841000131 10 07904330300014 11 92950001900014 12 0483400700 13 0489353850 14 0489452300 15 0482200750 16 0481310250 17 0480350300 18 1841330410 19 1269330370 20 1317350350 21 0631211101 22 0811883056 23 0801123530 24 0723302040 25 1841200270 26 1247220280 27 0641400430 28 93952140100018 29 93952140200018 30 0742304080 31 43130006000014 32 0105050820 33 0458220080 34 0131151235 35 0135051235 36 0135051295 37 0131150830 38 0141050825 39 0141090510 40 0181050820 41 0105050840 42 0105051035 43 0209150080 44 0205450100 STOW T 30H PART NAME ENGINE HONDA CASING CASING COVER SUCTION COVER DRAIN COVER SUCTION PLATE DRAIN COVER HANDLE IMPELLER 1 UNS VOLUTE CASING NIPPLE NPS3 xNPT3 DRAIN COVER SET HANDLE M16 O RING NIPPLE O RING CASING O RING DRAIN COVER O RING VOLUTE CASING O RING MECHANICAL SEAL SLEEVE O RING FLOODING DRAIN CAP PACKING SUCTION PLATE PACKING SUCTION COVER CHECK VALVE CAP FLOODING DRAIN MECHANICAL SEAL SLEEVE MECHANICAL 5 CUSHION RUBBER HINGE BOLT M16x90 HINGE PIN f12x65 SPLIT PIN 4x30 PIPE FRAME ENGINE BASE STRAINER NPT2 PLATE CASING COVER BOLT CASING COVER M8X20 SEAL WASHER M8 CAP SCREW CASING M12x35 CAP SCREW SET W SEAL RING M12x35 CAP SCREW SET W SEAL RING M12x95 CAP SCREW SUCTI ON M8x30 SCREW DRAIN COVER H
8. ACCEPTABLE READING SHOULD BE BETWEEN 25 AND 20 IN HG PUMP VACUUM TESTER Figure 17 Pump Vacuum Tester STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 21 STOWT 30H MAINTENANCE ENGINE Engine Maintenance Perform engine maintenance procedures as referenced by Table 6 below Table 6 Engine Maintenance Schedule YEAR DESCRIPTION 3 OPERATION on BEFORE CHECK Engine Oil CHANGE CHECK Air Cleaner CHANGE Re tighten If All Nuts amp Bolts Necessary CHECK CLEAN Spark Plug REPLACE Cooling Fins CHECK Spark Arrester CLEAN Fuel Tank CLEAN Fuel Filter CHECK Idle Speed CHECK ADJUST Valve Clearance CHECK ADJUST Fuel lines CHECK Every 2 years replace if necessary 2 1 Service more frequently when used in DUSTY areas 2 These items should be serviced by your servic dealer unless you have the proper tools and are mechanically proficient Refer to the HONDA shop Manual for service procedures 3 For commercial use log hours of operation to determine proper maintenance intervals Reference manufacturer engine manual for specific servicing instructions PAGE 22 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 STOWT 30H MAINTENANCE ENGINE Maintenance Performthe engine maintenance procedures as indicated below DAILY M Thoroughly remove dirt and oil from the engine and control area Clean or replace the air cleaner
9. BOLT 2 STUD 8X32 2 13 90441ZE2010 WASHER HEAD COVER 1 14 9430112200 PIN A DOWEL 12X20 2 15 _ 950051100130M BULK HOSE VACUUM 11X1000 11X100 1 16 957011008000 801 FLANGE 10X80 4 17 9807955846 SPARK PLUG NKG 081 1 17 9807956846 SPARK PLUG BPRGES NKG 1 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 49 HONDA GX240K1PMT2 ENGINE FAN COVER ASSY FAN COVER ASSY PAGE 50 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE FAN COVER ASSY FAN COVER ASSY NO PART NO PART NAME QTY REMARKS 1 16731ZE2003 CLIP TUBE 1 2 19610ZE2010ZC COVER FAN NH1 BLACK 1 3 19631ZE2D00 SHROUD 1 5 36100ZH7003 SWITCH ASSEMBLY ENGINE STOP 1 7 90013883000 BOLT FLANGE 6X12 CT200 6 9 90684ZA0601 CLIP WIRE HARNESS 1 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 51 HONDA GX240K1PMT2 ENGINE FLYWHEEL ASSY FLYWHEEL ASSY PAGE 52 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE FLYWHEEL ASSY FLYWHEEL ASSY NO PART NO PART NAME QTY REMARKS 1 19511ZE2000 FAN COOLING 1 2 28450ZE2W11 PULLEY STARTER SCREEN GRID 1 4 31100ZE2010 FLYWHEEL 1 7 90201ZE3V00 NUT SPECIAL 16MM 1 1 8 9041ZE2000 KEY SPECIAL WOODRUFF 25X18 1 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 53 HONDA GX240K1PMT2 ENGINE FUELTANK ASSY
10. Maximum oil Capacity is 1 16 quarts 1 1 liters Table 5 Oil Type Figure 4 Engine Oil Dipstick Removal DANGER Motor fuels are highly flammable and can be dangerous if mishandled DO NOT smoke while refueling DO NOT attempt to refuel the pump if the engine is hot or running Fuel Check 1 no W Spring Fall 25 0 100 A Explosive Fuel Remove the gasoline cap located on top of fuel tank Visually inspect to see if the fuel level is low If fuel is low replenish with unleaded fuel When refueling be sure to use a strainer for filtration DO NOT top off fuel Wipe up any spilled fuel immediately STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 15 Before Starting 1 Read safety instructions at the beginning of manual Place pump as near to water as possible on afirm flat level surface To prime pump remove fill cap Figure 2 andfill pump casing with water If the pump casing is not filled with water before starting it will not begin pumping CAUTION Pump casing must be filled with water before using pump Otherwise pump will not be able to begin pumping WARNING DO NOT open fill cap if pump is hot Water inside may be under pressure Check for leaksbetween pump and engine If wateris leaking between the pump and engine housing the seal inside the pump may be worn or damaged Continued operation ofthe pumpis not recommended Furth
11. Mayco Parts 800 306 2926 310 537 3700 Service Department 800 478 1244 310 537 3700 MQ Power Service Department 800 835 2551 Fax 310 638 8046 310 537 3700 Warranty Department 800 421 1244 Ext 279 310 537 3700 Ext 279 Multiquip s Main Phone Numbers 800 421 1244 Fax 310 537 3927 310 537 3700 Fax 800 672 7877 Fax 310 637 3284 Fax 800 672 7877 Fax 310 637 3284 Fax 310 537 4259 Fax 310 537 1173 MULTIQUIP INC 18910 WILMINGTON AVENUE POST OFFICE BOX 6254 4 4 b CARSON CALIFORNIA 90749 310 537 3700 800 421 1244 MULTIQUIP FaAx 310 537 3927 E MAIL mq multiquip com WWW multiquip com NOTE DISCOUNTS ARE SUBJECT TOCHANGE Place Your Parts Order Via Web or Fax For Even More Savings Extra Discounts All parts orders which include complete part numbers and are recelved by our automated web parts order system or by fax qualify for the following extra discounts Ordered Standard Stock orders via orders 750 list and above Fax 3 10 Web 5 10 Special freight allowances when you order 10 or more line items via Web or Fax FedEx Ground Service at no charge for freight No other allowances on freight shipped by any other carrier Direct TOLL FREE access to our Parts Department Toll free nationwide 800 427 1244 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 5 STOW T 30H SAFETY MESSAGE ALERT SYMBOLS FORYOUR SAFETY AND
12. QTY REMARKS 1 183102E2822 MUFFLER SILENT 1 2 18320ZE2P50 PROTECTOR RIGHT MUFFLER SILENT 1 3 18325ZE2P50 PROTECTOR LEFT MUFFLER SILENT 1 4 18330ZE2000 PIPE EXHAUST 1 5 18333ZE3800 GASKET EXHAUST PIPE 1 6 18336ZE2000 FLANGE BAFFLE 1 7 18381ZE2800 GASKET MUFFLER 1 8 90050ZE3H00 SCREW TAPPING 5X8 6 9 90055ZE1000 SCREW TAPPING 4X6 1 10 9405008000 NUT FLANGE 8MM 5 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 59 HONDA GX240K1PMT2 ENGINE PISTON ASSY PISTON ASSY PAGE 60 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE PISTON ASSY PISTON ASSY NO PART NO PART NAME QTY REMARKS 1 130102E2013 RING SET PISTON STANDARD 1 1 13011ZE2013 RING SET PISTON OS 0 25 OPTIONAL 1 1 13012ZE2013 RING SET PISTON OS 0 50 OPTIONAL 1 1 13013ZE2013 RING SET PISTON 0 75 OPTIONAL 1 2 13101ZE2W00 PISTON STANDARD 1 2 13102ZE2W00 PISTON OS 0 25 OPTIONAL 1 2 13103ZE2W00 PISTON OS 0 50 OPTIONAL 1 2 13104ZE2W00 PISTON 0 75 OPTIONAL 1 3 13111ZE2000 PIN PISTON 1 4 13200ZE2000 ROD ASSY CONNECTING STANDARD INCLUDES ITEMS W 4 13200ZE2305 ROD ASSY CONNECTING US 0 25 OPT 1 INCLUDES ITEMS W 5x 90 BOLT CONNECTING ROD 2 6 90551 1000 CLIP PISTON PIN 18MM 2 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 61 HONDA GX240K1PMT2 ENGINE RECOIL STARTE
13. any other special consequential or incidental dam ages LIMITATION OF WARRANTIES No warranties express or implied are made in connection with the sale of parts or trade accessories nor asto any engine not manufac tured by Multiquip Such warranties made in connection withthe sale of new complete units are made exclusively by a statement of war ranty packaged with such units and Multiquip neitherassumes nor authorizes any personto assume for it any other obligation or liability whatever in connection with the sale of its products Apartfrom such written statement of warranty there are no warranties express implied or statutory which extend beyond the description ofthe products on the face hereof PAGE 68 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 NOTE PAGE STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 69 OPERATION AND PARTS MANUAL HERE S HOW T0 GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON HAND WHEN CALLING PARTS DEPARTMENT 800 427 1244 or 310 537 3700 FAX 800 672 7877 or 310 637 3284 SERVICE DEPARTMENT 800 421 1244 FAX 310 537 4259 TECHNICAL ASSISTANCE 800 478 1244 FAX 310 631 5032 WARRANTY DEPARTMENT 888 661 4279 or 310 661 4279 FAX 310 537 1179 STOW CONSTRUCTION EQUIPMENT PARTS DEPARTMENT A DIVISION OF MULTIQUIP INC 800 427 1244 POST OFFICE BOX 6254 FAX 800 672 7877 CARSON CA 90749 SERVICE DEPARTMENT TECHNICAL ASSISTA
14. ignites compression low Cylinder worn Replace cylinder Spark plug loose Tighen spark plug Operation not satisfactory Air cleaner clogged Clean or replace air cleaner Air in fuel line Bleed remove air from fuel line Not enough power available compression normal no miss firing Fuel level in carbureator float chamber improper Adjust carbureator float Carbon deposits in cylinder Clean or replace cylinder Ignition coil defective Flush fuel sytem and replace with fresh fuel Not enough power available compression normal miss firing Ignition plug often shorts Replace ignition wires clean ignition Fuel in use inadequate water Flush fuel sytem and replace with fresh fuel dust Excessive carbon depostion in combustion chamber Clean or replace crankcase Engine overheats Exhaust or muffler clogged with carbon Clean or replace muffler Spark plug heat value incorrect Replace spark plug with correct type spark plug PAGE 26 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 STOWT 30H TROUBLESHOOTING ENGINE PUMP TABLE 7 ENGINE TROUBLESHOOTING Continued Operation not satisfactory Governor adjustment improper Adjust governor to correct lever Governor spring defective Clean or replace ignition Rotational speed fluctuates Fuel flow erratic Check fuel line Air taken in through suction Check suction line line a Recoil s
15. the vacuum tester to make a good suction fit 5 Checkand make sure that there are no air leaks between the vacuum tester and the inlet port on the pump If air leaks are present reseat 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 inches of mercury then it can be assumed that the pump is working correctly 25 in Hg inches of mercury translates into 25 feet of lift at sea level 7 f the vacuum tester gauge indicates a reading below 20 in Hg it can then be assumed that the pump is not functioning correctly and corrective action needs to be taken 6 To test the flapper valve shut down the engine The vacuum tester should remain attached to the pump suction inlet port by vacuum This indicates the pump s flapper valve is seating properly to hold water in the suction hose when the engine is stopped This prevents backflow and allows for faster priming when the engine Is restarted Adjusting Impeller Clearance 1 If itis necessary to replace impeller or volute be sure clearance between impeller and volute is adjusted correctly 2 Theimpeller should be as close to the volute as possible without rubbing against it Clearance is adjusted by adding or removing shims from behind the impeller 3 Check clearance between impeller and insert by slowly pulling starter rope to turn impeller Remove spark plug to make it
16. used in general de watering applications Typical dewatering applications consist of manholes septic tanks fast and slow seepage ditch water silt water mud water and muck water 2 Fill Cap Prior to operation the pump casing should be filled with water Remove this cap to add water to the pump After the initial prime a sufficient amount of water will be retained in the casing so that the operator will not need to re prime later If the casing is dry or has insufficient water the pump will have difficulty in priming which could lead to premature mechanical seal wear thus causing damage to the pump 3 Discharge Port Connect a 3 inch discharge hose to this port 4 Worm Clamp 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 port on the pump Make sure that the hose lays flat and is not kinked Use only recommended type discharge hose Contact Multiquip parts department for ordering information NOTE CONTACT YOUR NEAREST MULTIQUIP DEALER FOR QUICK DISCONNECT HOSES AND FITTINGS Figure 2 STOWT 30H Pump Application Suction Port Connect a 3 inch inlet hose to this port Use two worm clamps to secure the hose Suction Hose Connect this flexible rubber hose to the suction port on the pump Make sure that the hose lays flat and is not kinked Use only re
17. ANDLE M8x25 SCREW CHECK VALVE M5x10 BOLT WITH SPRING WASHER M8x20 BOLT ENGINE M8x40 BOLT PUMP M10x35 FLANGE NUT ENGINE M8 NUT PUMP CUSHION RUBBER M10 RE WP WP PD A WP PZ W NW PUMP ASSY REMARKS 125 4XF30X56L CERAMICxCUB F30 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 31 STOWT 30H PUMP ASSY PUMP ASSY PAGE 32 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 STOW T 30H PUMP ASSY PUMP ASSY NO PARTNO PART NAME QTY REMARKS 45 040145005 WASHER M5 2 46 0401450080 WASHER M8 2 47 0451250080 SPRING WASHER M8 2 48 0451250100 SPRING WASHER M10 10 49 18410002000014 DRAIN COVER PUSH PLATE 2 50 0852834525 ADJUST LINER 45x25 410 3 1 50 0852854525 ADJUST LINER 45x25 4 10 5 1 51 0458220080 SEAL WASHER M8 2 52 0105090820 BOLT VOLUTE CASING M8x20 2 53 0451250100 SPRING WASHER M10 4 54 0191160625 BOLT3 8 16UNCX25 4 55 _ KITT30H KP FUNDE INCLUDES ITEMS W STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 33 HONDA GX240K1PMT2 ENGINE AIR CLEANER DUAL ASSY AIR CLEANER DUAL ASSY PAGE 34 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE AIR CLEANER DUAL ASSY AIR CLEANER ASSY NO PART NO PART NAME QTY REMARKS 1 16271ZE2000 GASKET ELBOW 1 2 17210ZE2505 ELEMENT AIR CLEANER DUAL 1 3 17218
18. ENGINE CARBURETOR ASSY CARBURETOR ASSY PAGE 38 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 CARBURETOR ASSY NO PART NO x 16010ZE2812 2 16011740931 3 16013ZA0931 4 16015ZE8005 9 160162H7W01 6 160242 1811 f 16028ZE0005 8 16044ZE2005 9 161007E2W71 10 16124Z7E0005 11 16166ZE2W70 12 161727E3W10 13 16173001004 14 16211ZE2000 15 16220ZA0702 16 16221ZA0800 17 16223ZA0800 18 16610ZE1000 19 16953ZE1812 20 16954ZE1812 21 16956ZE1811 22 16957ZE1812 23 16967ZE0811 24 93500030060H 25 9430520122 26 99101ZH80820 26 99101ZH80850 26 99101ZH80880 27 992042E20400 HONDA GX240K1PMT2 ENGINE CARBURETOR ASSY PART NAME QTY REMARKS GASKET SET VALVE SET FLOAT FLOAT SET CHAMBER SET FLOAT SCREW SET SCREW SET DRAIN SCREW SET B CHOKE SET CARBURETOR ASSEMBLY BE70B B SCREW THROTTLE STOP NOZZLE MAIN COLLAR SET GASKET FUEL STRAINER CUP INSULATOR CARBURETOR SPACER CARBURETOR GASKET CARBURETOR GASKET INSULATOR LEVER CHOKE STANDARD LEVER VALVE PLATE LEVER SETTING SPRING VALVE LEVER GASKET VALVE CUP FUEL STRAINER SCREW PAN 3X6 PIN SPRING 2X12 JET MAIN 82 OPTIONAL JET MAIN 85 OPTIONAL JET MAIN 88 JET SET PILOT 40 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 RR INCLUDES ITEMS W
19. FUEL TANK ASSY PAGE 54 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE FUELTANK ASSY FUEL TANK ASSY NO PART NO PART NAME QTY REMARKS 1 16854ZH8000 RUBBER SUPPORTER 107MM 2 169552E1000 JOINT FUEL TANK 3 17510ZE2010ZD TANK FUEL NH1 BLACK 9 17620ZH7023 CAP FUEEFIELER ae lee INCLUDES ITEMS W 6 17631ZH7003 GASKET FUEL FILLER CAP 1 11 91353671003 O RING 13 5X1 5 ARAI 1 12 9405008000 NUT FLANGE 8MM 2 13 _ 950014500360M BULK HOSE FUEL 4 5X3000 4 5X222 1 14 9500202080 CLIP TUBE B8 2 15 957010802500 BOLT FLANGE 8X25 2 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 55 HONDA GX240K1PMT2 ENGINE IGNITION COIL ASSY IGNITION COIL ASSY PAGE 56 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE IGNITION COIL ASSY IGNITION COIL ASSY NO PARTNO PART NAME QTY REMARKS 1 30500ZE2023 COIL ASSY IGNITION 1 2 30700ZE1013 CAP ASSY NOISE SUPPRESSOR 1 6 31512ZE2000 GROMMET WIRE 1 8 36101ZE1010 WIRE STOP SWITCH 370 MM 1 11 90015883000 BOLT FLANGE 6X28 2 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 57 MUFFLER ASSY HONDA GX240K1PMT2 ENGINE MUFFLER ASSY PAGE 58 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE MUFFLER ASSY MUFFLER ASSY NO PART NO PART NAME
20. NCE 310 537 3700 888 252 STOW 888 252 7869 800 478 1244 FAX 310 537 1986 FAX 800 556 1986 FAX 310 631 5032 E MAIL stow multiquip com WWW stowmfg com
21. P PARTS MANUAL REV 0 05 30 03 STOWT 30H SPECIFICATIONS DIMENSIONS ENGINE Table 2 Specifications Engines HONDA GX240K1PMT2 Air cooled 4 stroke Single Cylinder OHV Horizontal Shaft Gasoline Engine 2 90 in X 2 30 in Bore X Stroke 73 mm x 58 mm Displacement Fuel Tank Capacity Lube Oil Capacity Speed Control Method Starting Method L x W x H 355 X 430 X 410 mm Dry Net Weight 55 1 Ibs 25 Kg STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 11 STOW T 30H GENERAL INFORMATION APPLICATION The STOWT 30H Trash Pump is designed to be used for de watering applications Both the suction and discharge ports on the STOW T 30H pump use a 3 inch diameter opening which allows the pump to pump ata rate of approximately 338 gallons minute gpm or 1 280 liters minute Ipm Centrifugal or self priming pumps are designed to purge air from the suction line and create a partial vacuum in the pump body The reduced atmospheric pressure inside the pump allows water to flow through the suction line and into the pump body The centrifugal force created by the rotating impeller pressurizes the water and expels it from the pump Power Plant This trash pump is powered by an 5 5 horsepower air cooled 4 stroke single cylinder HONDA GX 240 gasoline engine that incorporates a low Oil Alert Feature Oil Alert Feature In the event of low oilor no oil the HONDA GX 240 engin
22. R ASSY RECOIL STARTER ASSY PAGE 62 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE RECOIL STARTER ASSY RECOIL STARTER ASSY NO PART NO PART NAME TY REMARKS 1 27499ZE2W91ZB STARTER ASSY RECOIL NH1 BLACK lee INCLUDES ITEMS W 2 28410ZE2W01ZB CASE RECOIL STARTER NH1 BLACK 1 3 28421ZE2W01 PULLEY RECOIL STARTER 1 4x 28422ZE2W0 1 RACHET STARTER 2 9 28441ZE2W01 SPRING FRICTION 1 0 28442ZE2W01 SPRING STARTER RETURN 1 7k 28443ZE2W01 SPRING RATCHET 2 8x 28444ZE2W01 RETAINER SPRING 1 10 28461ZE2WO2 GRIP STARTER 1 11 28462ZE2W01 ROPE RECOIL STARTER 1 11 28462ZE2W11 ROPE RECOIL STARTER 1 13 90004ZE2WO1 SCREW CENTER 1 14 90008ZE2003 BOLT FLANGE 6X10 3 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 63 NOTE PAGE PAGE 64 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE GASKET KIT ASSY GASKET KIT ASSY NO PARTNO PART NAME QTY REMARKS 1 061112H8405 GASKEL KI ee INCLUDES ITEMS W 1 11381ZH8801 GASKET CASE COVER 1 2 12251ZF1800 GASKET CYLINDER HEAD 1 3 12391 ZE1000 GASKET CYLINDER HEAD COVER 1 4x 16212ZH8800 GASKET INSULATOR 1 9 16221ZH8801 GASKET CARBURETOR 1 6 18981 ZH8800 GASKET MUFFLER 1 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 65 HONDA GX240K1PMT2 ENGINE LABELS ASSY LABELS ASSY
23. STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 CYLINDER BARREL ASSY 1 12000ZE2814 2 15510ZE2043 3 16541ZE2010 6 90131896650 7 90446KE1000 Ox 91201890003 9 91353671003 10 9405010000 11 9410912000 12 9425110000 13 957010601200 15 90013883000 16 34150ZH7003 HONDA GX240K1PMT2 ENGINE CYLINDER BARREL ASSY PART NAME CYLINDER ASSEMBLY SWITCH ASSEMBLY OIL LEVEL SHAFT GOVERNOR ARM BOLT DRAIN PLUG WASHER 8 21X17X0 8 OIL SEAL 30X46X8 O RING 13 5X1 5 ARAI NUT FLANGE 10MM WASHER DRAIN PLUG 12MM PIN LOCK 10MM BOLT FLANGE 6X12 BOLT FLANGE 6X12 CT200 ALERT UNIT OIL TY REMARKS Gad 1 ae INCLUDES ITEMS W STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 47 HONDA GX240K1PMT2 ENGINE CYLINDER HEAD ASSY CYLINDER HEAD ASSY PAGE 48 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE CYLINDER HEAD ASSY CYLINDER HEAD ASSY NO PART NO PART NAME QTY REMARKS 1 12200ZH9000 CYLIBIDERTIEAD ae Dieu INCLUDES ITEMS W 2k 12204 2306 GUIDE VALVE OS OPTIONAL 1 3x 12205ZE2305 GUIDE EXHAUST VALVE OS OPT 1 4 12216 2300 CLIP VALVE GUIDE 1 5 122512E2800 GASKET CYLINDER HEAD 1 6 12310ZE2020 COVER HEAD 1 7 12391ZE2020 GASKET CYLINDER HEAD COVER 1 8 14775ZE2010 SEAT VALVE SPRING 1 10 90014 2000 BOLT HEAD COVER 1 11 90042ZE2000 BOLT STUD 8X123 2 12 92900080320E
24. Switch OFF associate with a lose component 3 Place the fuel shut off lever Figure 16 in the OFF 9 To begin pumping place the throttle lever Figure 13 in the position RUN position Figure 16 Fuel Valve Lever OFF R G een Emergency Showdown 1 Movethethrottleleverquicklytothe IDLE position and place Figure 13 Throttle Lever Run the engine ON OFF switch in the OFF position PAGE 18 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 NOTE PAGE STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 19 STOWT 30H 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 Figure 2 and fill the pump with water 2 Startthe engine as outlined in the initial start up section and wait for the pump to begin pumping 3 As shown in Figure 17 next page place a water hose inside the discharge opening of the pump and turn on the water This flow of water into the discharge opening will prevent the pump from running dry 4 Place the Pump Vacuum Tester P N 7000030 over the pump suction inlet opening Figure 17 with the vacuum gauge facing upwards It may be necessary to apply a small amount of water around the rubber seal of
25. THE SAFETY OF OTHERS Safety precautions should be followed at all times when operating this equipment Failure to read and understand the Safety Messages and Operating Instructions could result in injury to yourself and others This Owner s Manual has been developed to provide complete Instructions for the safe and efficient operation of the STOW Model T 30H Trash Pump Refer to the engine manufacturers instructions for data relative to its safe operation Before using these pumps ensure that the operating individual has read and understands all instructions in this manual SAFETY MESSAGE ALERT SYMBOLS The three 3 Safety Messages shown below will inform you about potential hazards that could injure you or others The Safety Messages specifically address the level of exposure to the operator and are preceded by one of three words DANGER WARNING or CAUTION DANGER vou wiLL be KILLED or SERIOUSLY injured if you do not follow WARNING vou CAN be KILLED or SERIOUSLY injured if you do not follow directions CAUTION vou CAN be injured if you do not follow directions Potential hazards associated with the STOW T 30H Trash Pump operation will be referenced with Hazard Symbols which appear throughout this manual and will be referenced in conjunction with Safety Message Alert Symbols HAZARD SYNBOLS Lethal Exhaust Gases Engine exhaust gases contain poisonous carbon m
26. ZE2505 FILTER OUTER 1 4 17230ZE2820 COVER AIR CLEANER DUAL 1 6 17232891000 GROMMET AIR CLEANER 1 7 17235ZE2820 NOSE MUFFLER 1 8x 17238ZE2310 COLLAR AIR CLEANER 2 9 17239ZE1000 COLLAR B AIR CLEANER 1 10 17410ZE2020 ELBOW AIR CLEANER je m INCLUDES ITEMS W 12 90325044000 WINGNUT TOOL BOX SETTING 1 13 90325044000 WINGNUT TOOL BOX SETTING 1 14 90009ZE2003 BOLT WASHER 6X22 1 15 9405006000 NUT FLANGE 6MM 2 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 35 HONDA GX240K1PMT2 ENGINE CAMSHAFT ASSY CAMSHAFT ASSY a amp 1 L y PAGE 36 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 HONDA GX240K1PMT2 ENGINE CAMSHAFT ASSY CAMSHAFT ASSY NO PARTNO PART NAME QTY REMARKS 1 14100ZE2W01 CAMSHAFT ASSEMBLY 1 2 14410ZE2013 ROD PUSH 2 3 14431ZE2010 ARM VALVE ROCKER 2 4 14441 ZE2000 LIFTER VALVE 2 5 14451ZE1013 PIVOT ROCKER ARM 2 6 14568ZE1000 SPRING WEIGHT RETURN 1 7 14711ZE2000 VALVE INTAKE 1 8 14721ZE2000 VALVE EXHAUST 1 9 14751ZE2003 SPRING VALVE 2 10 14771ZE2000 RETAINER INTAKE VALVE SPRING 1 11 14773ZE2000 RETAINER EXHAUST VALVE SPRING 1 12 14781ZE2000 ROTATOR VALVE 1 13 14791ZE2010 PLATE PUSH ROD GUIDE 1 14 90012ZE0010 BOLT PIVOT 8MM 2 15 90206ZE1000 NUT PIVOT ADJ 2 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 37 HONDA GX240K1PMT2
27. attachments which are not recommended by Multiquip for this equipment Damage to the equipment and or injury to user may result M Manufacturer does not assume responsibility for any accident due to equipment modifications PAGE 8 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 RULES FOR SAFE OPERATION MM NEVER Run engine without air cleaner Severe engine damage may occur W ALWAYS read understand and follow procedures in Operators Manual before attempting to operate equipment ll ALWAYS be sure the operator is familiar with proper safety precautions and operation techniques before using pump EM 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 W NEVER leave the pump unattended turn off engine when unattended M Unauthorized equipment modifications will void all warranties M NEVER pump volatile explosive flammable or low flash point fluids These fluids could ignite or explode m NEVER operate the pump in an explosive atmosphere Bi Before starting the pump check that the clean out cover is securely fasten M ALWAYS ensure pump is on level ground before use E Become familiar with the components of the pump before operating M ALWAYS replace any worn or damaged warning decals lI NEVER pump corrosive chemicals or water containing toxic substances These fluids could create serious health a
28. ce dirt into the fibers Replace the paper filter element if it is excessively dirty 3 Cleanfoamelementin warm soapy water or nonflammable solvent Rinse and dry thoroughly Dip the elementin clean engine oil and completely squeeze out the excess oil fromthe element before installing AIR CLEANER WING Figure 20 Engine Air Cleaner STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 23 STOWT 30H PREPARATION FOR LONG TERM STORAGE Pump Storage For storage of the pump for over 30 days the following is required Drain the fuel tank completely e Run the engine until the fuel in the injection system is completely consumed e Completely drain used oil from the engine crankcase and fill with fresh clean oil then follow the procedures described in the engine manual for engine storage e Remove the drain plug from the pump and drain out any water from left in the housing e 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 application Cover suction and discharge ports with duct tape to prevent any foreign matter from falling into pump e Cover pump and engine with plastic covering or equivalent and store in a clean dry place e Toprotectthe water cooled seals place one half pint of lubricating oil new or used through the discharge opening on the pump and crank t
29. commended type suction hose Contact Multiquip parts department for ordering information Clean out Cover Handles To gain access to the pump s clean out area grip both handles then pull to remove cover Make sure both locking knobs have been released before attempting to remove clean out cover Drain Plug Remove this plug to drain water from the pump Clean out Cover Remove cover to gain access to the clean out area Locking Knobs Turn both knobs clockwise to secure clean out cover turn counter clockwise to release cover Strainer Always attach a strainer to bottom side of the suction hose to prevent large objects and debris from entering the pump Strainer should be positioned so that it will remain completely under water Running the pump with the strainer above water for long periods can damage pump STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 13 STOWT 30H BASIC ENGINE Figure 3 Engine Controls and Components INITIAL SERVICING The engine Figure 3 must be checked for proper lubrication and filled with fuel prior to operation Refer to the manufacturers engine manual for instructions amp details of operation and servicing The engine shown above is a HONDA engine operation for other types of engines may vary somewhat 1 Fuel Filler Cap Remove this cap to add unleaded gasoline to the fuel tank Make sure cap is tightened securely DO NOT over fill erum Addi
30. e has a built in oil alarm engine shut down feature In the event the oil level is low the engine will automatically shut down Trash Pump Trash pumps derive their name from their ability to handle a greater amount of debris and solids than standard centrifugal pumps These pumps generally handle solids up to 1 2 the size of the discharge opening making them less likely to clog Also trash pumps are capable of handling water with 25 solids by weight The advantage of using a trash pump is that it can be quickly and easily disassembled in the field without tools and easily cleaned when clogged Suction Lift This pump is intended to be used for dewatering applications and is capable of suction lifts up to 25 feet at sea level For optimal suction lift pertormance keep the suction hose or line as short as possible In general always place the pump as close to the water as possible Pump Support The pump should always be placed on solid stationary ground in a level position NEVER place the pump on soft soil The suction hose or pipe connection should always be checked for tightness and leaks A small suction leak in the hose or fittings could prevent the pump from priming Elevation Higher elevations will effect the performance of the pump Due to less atmospheric pressure at higher altitudes pumps DO NOT have the priming ability that they have at sea level This is due to the thinner air or lack of oxygen at higher altitudes
31. easier to turn impeller It is important not to remove too many shims or the clearance between the impeller and volute will become too wide and pump performance will be reduced Remember as the impeller wear down additional shims may be required to maintain the clearance between the impeller and insert 4 Check the impeller every six months for wear and for clearance between the impeller face and the volute Also check the shaft seal for wear as well as the shaft sleeve Pump Cleaning After pumping water containing large amounts of dirt and debris perform the following 1 Remove the drain plug from the pump housing Figure 2 and drain any water left in the pump 2 Loosen the two locking hand knobs turn counter clockwise and remove clean out cover 3 Clean and remove dirt debris from pump casing Inspect impeller and volute for wear Replace any damaged or worn parts CAUTION The impeller may develop sharp edges Use extreme care when cleaning around the impeller to prevent being cut PAGE 20 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 STOWT 30H MAINTENANCE PUMP CAUTION DO NOT RUN PUMP WITHOUT WATER PLACE VACUUM TESTER DISCHARGE OVER PUMP SUCTION PORT PORT WATER HOSE FR WATER ZI DIRECTION OF WATER FLOW Pressure reading may vary depending on altitude See Tables 3 and 4 on page 12 25 IN HG TRANSLATES INTO 25 FEET OF LIFT AT SEA LEVEL
32. elements as necessary Check and retighten all fasteners as necessary Check the spring box and bellows for oil leaks Repair or replace as needed WEEKLY Remove the fuel filter cap and clean the inside of the fuel tank M Remove or clean the filter at the bottom of the tank lI Remove and clean the spark plug Figure 18 then adjust the spark gap to 0 028 0 031 inch 0 6 0 7 mm This unit has electronic ignition which requires no adjustments GAP Ng 0028 0 031 IN 0 7 0 8 MM Figure 18 Spark Plug Gap ENGINE OIL 1 Drain the engine oil when the oil is warm as shown in Figure 19 2 Remove the oil drain bolt and sealing washer and allow the oil to drain into a suitable container 3 Replace engine oil with recommended type oil as listed in Table 5 Engine oil capacity is 1 16 quarts 1 1 liters DO NOT overfill 4 Install drain bolt with sealing washer and tighten se curely DRAIN SEALING BOLT WASHER Figure 19 Engine Oil Draining DANGER DO NOT use gasoline as a cleaning solvent because that would create a risk of fire or explosion ENGINE AIR CLEANER 1 Remove the aircleaner cover and foam filter element as shown in Figure 20 2 Tapthe paper filter element Figure 20 several times on a hard surface to remove dirt or blow compressed air not exceeding 30 psi 207 kPa 2 1 kgf cm through the filter elementfromthe air cleaner case side NEVER brush off dirt Brushing willfor
33. er or model number variant items Found In the Items Number Column All parts with same symbol in the number column Or gt belong to the same assembly or kit If more than one of the same reference number is listed the last one listed indicates newest or latest part avaliable PAGE 28 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 STOW T 30H STOWT 30H TRASH PUMP1 TO 3 UNITS WITH HONDA GX240K1PMT2 ENGINE Qty P N Description ZA KITT30H KIT PUMP MECHANICAL SEAL O RINGS 0631211101 DRAIN CAP FLOODING ER 0480350300 O RING FLOODING DRAIN CAP ee 0811883056 MECHANICAL SEAL SLEEVE Tonei 0480240160 O RING MECHANICAL SEAL SLEEVE las 9395030080 IMPELLER 17210ZE2505 ELEMENT AIR CLEANER DUAL iurare 9807956846 SPARK PLUG 17620ZH7023 CAP FUEL WITH GASKET en 28462ZE2W11 ROPE STARTER Part number on this Suggested Spare Parts List may super cede replace the P N shown in the text pages of this book SUGGESTED SPARE PARTS STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 29 STOWT 30H PUMP ASSY PUMP ASSY PAGE 30 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PUMP ASSY NO PARTNO 1 GX240K1PMT2 2 1841100010 3 9349100020 4 1841100160 5 1841100171 6 1841100740 rh 1247100250
34. er usage ofthe pump under these conditions may cause severe water damage to engine Hoses and Clamps 1 Check that all hoses are securely attached to the pump Make certain suction hose Figure 2 does not have any air leakage Tighten hose clamps and couplings as required Itisrecommendedthat 2 clamps be used when securingthe suction hose to the inlet side suction of the pump Remember suction hoses must be rigid enough not to collapse when the pump is in operation Check that the discharge hose Figure 2 is not restricted Place hose so that it lays as straight as it is possible on the ground Remove any twists or sharp bends from hose which may block the flow of water STOWT 30H PRE SETUP PUMP Suction and discharge hoses are available from Multiquip Contact your nearest dealer for more information The discharge hose is usually a collapsible thin walled hose however if a thin walled discharge hose is not avail able a rigid suction hose can be substituted in its place Make sure the suction strainer Figure 2 is clean and securely attached to the water end of the suction hose The strainer is designed to protect the pump by preventing large objects from being pulled into the pump CAUTION The strainer should be positioned so it will remain completely under water Running the pump with the strainer above water for long periods can damage the pump CAUTION DO NOT pump flammable flu
35. he engine several times This will prevent excessive corrosion and also keep the mechanical seal lubricated PAGE 24 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 NOTE PAGE STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 25 STOWT 30H TROUBLESHOOTING ENGINE TABLE 7 ENGINE TROUBLESHOOTING SYMPTOM POSSIBLE PROBLEM Difficult to start SOLUTION Ignition plug being bridge Check ignition system Carbon deposit at ignition Clean or replace ignition Fuel is available but spark plug will not ignite Power available at high tension cable Short circuit due to defective insulators Replace insulators Improper spark gap Set spark plug gap to the correct gap Fuel is available but spark plug Short circuit at stop switch Check stop switch circuit Replace stop switch if defective will not ignite Power NOT available at high tension cable Ignition coil defective Replace ignition coil Muffler clogged with carbon deposits Clean or replace muffler Mixed fuel quality is Check fuel to oil mixture Fuel is available and spark plug inadequate ignites compression normal Fuel in use inadequate water Flush fuel sytem and replace with fresh fuel dust Air Cleaner clogged Clean or replace air cleaner Defective cylinder head gasket Tighten cylinder head bolts or replace head gasket Fuel is available and spark plug igni
36. ids corrosive chemicals or fluids containing toxic substances These fluids can create potentially dangerous health and environmental hazards Contact local authorities for assistance CAUTION This pump uses a water cooled mechanical seal to prevent water from seeping into the engine The passage of water through the pump casing lubricates the seal and prevents itfrom overheating NEVER operate the pump Without water in the casing as this will cause damage to the mechanical seal PAGE 16 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 STOWT 30H INITIAL START UP ENGINE CAUTION Jk d DO NOT attempt to operate the pump until the Safety General Information and Inspection sections of this manual have been read and thoroughly understood This section is intended to assist the operator with the initial start up of the trash pump It is extremely important that this section be read carefully before attempting to use the pump in the field Starting the Engine HONDA engine 1 Place the engine fuel valve lever Figure 6 to the ON position ai Figure 6 Engine Fuel Valve Lever ON Position 2 Move the throttle lever Figure 7 away from the slow position about 1 3 of the way toward the fast position THROTTLE LEVER Figure 7 Throttle Lever 1 3 Start Position 3 Place the choke lever Figure 8 in the OPEN position if starting a coldengine CHOKE LEVER
37. in five days the material will be returned to the sender at his expense 9 Crediton returned parts will be issued at dealer net price at time of the original purchase less a 15 restocking charge 10 Incases where an item is accepted for which the original purchase document can not be determined the price will be based on thelist price that was effective twelve months prior to the RMA date 11 Credit issued will be applied to future purchases only PRICING AND REBATES Prices are subject to change without prior notice Price changes are effective on a spe cific date andall orders received on or after that date willbe billed atthe revised price Rebates for price declines and added charges for price increases will not be made for stock on hand at the time of any price change Multiquip reserves the right to quote and sell directto Governmentagencies andto Original Equipment Manufacturer accounts who use our products as integral parts of their own products SPECIAL EXPEDITING SERVICE A 35 00 surcharge willbe addedto the invoice for special handling including bus shipments insured parcel postorin cases where Multiquip must personally deliverthe parts to the carrier LIMITATIONS OF SELLER S LIABILITY Multiquip shall not be liable hereunder for damages in excess ofthe purchase price ofthe item with respect to which damages are claimed and in no event shall Multiquip be liable for loss of profit or good will or for
38. nd environmental hazards Contact local authorities for assistance NEVER open the priming plug when pump is hot Hot water inside could be pressurized much like the radiator of an automobile Allow pump to cool to the touch before loosening plug Mi NEVER open the pump housing during operation or start the pump with the clean out cover removed The rotating impeller inside the pump can cut or sever objects caught in it NEVER block or restrict flow from discharge hose Remove kinks from discharge line before starting pump Operation with a blocked discharge line can cause water inside pump to overheat M ALWAYS fill the pump casing with water before starting the engine Failure to maintain water inside the pump housing will cause severe damage to the pump M In winter drain water from pump housing to prevent freezing M High Temperatures Always stop engine and allow the engine to cool before adding fuel oil or performing service and maintenance functions Contact with hotcomponents can cause serious burns EM NEVER disconnect any emergency or safety devices These devices are intended for operator safety Disconnection of these devices can cause severe injury bodily harm or even death Disconnection of any of these devices will void all warranties Maintenance Safety EM NEVER lubricate components or attempt service on a running machine M ALWAYS allow the machine a proper amount of time to cool before
39. ng and eye protection equipment when operating the pump NEVER touch the hot exhaust manifold muffler or cylinder Allow these parts to cool before servicing engine or pump HOT DO NOT LET COOL Bl High Temperatures Allow the engine to cool before adding fuel or performing service and maintenance functions Contact with hot components can cause serious burns M The engine of this pump requires an adequate free flow of cooling air NEVER operate the pump in any enclosed or narrow area where free flow of the air is restricted If the air flow is restricted it will cause serious damage to the pump or engine and may cause injury to people and property Remember the pump s engine gives off DEADLY gases ll ALWAYS refuel in a well ventilated area away from sparks and open flames E ALWAYS use extreme caution when working with flammable liquids When refueling stop the engine and allow it to cool DO NOT smoke around or near the machine Fire or explosion could result from fuel vapors or if fuel is spilled on a hot engine lll NEVER operate the pump in an explosive atmosphere or near combustible materials An explosion or fire could result causing severe bodily harm or even death BI opping off to filler port is dangerous as it tends to spill fuel M Refer to the Engine Owner s Manual for engine technical questions or information M NEVER use accessories or
40. ng fuel to the tank should be done only when the engine is stopped and has had an opportunity to cool down In the event of a fuel spill DO NOT attempt to start the engine until the fuel residue has been completely wiped up and the area surrounding the engine is dry 2 Throttle Lever Used to adjust engine RPM speed lever advanced forward SLOW lever back toward operator FAST 3 Engine ON OFF Switch ON position permits engine starting OFF position stops engine operations 4 RecoilStarter pull rope Manual starting method Pull the starter grip until resistance is felt then pull briskly and smoothly 5 Fuel Valve Lever OPEN to let fuel flow CLOSE to stop the flow of fuel 6 Choke Lever Used in the starting of a cold engine or in cold weather conditions The choke enriches the fuel mixture 7 Air Cleaner Prevents dirt and other debris from entering the fuel system Remove wing nut on top of air filter cannister to gain access to filter element Operating the engine without an air filter with a damaged air filter or a filter in need of replacement will allow dirt to enter the engine Causing rapid engine wear 8 Spark Plug Provides spark to the ignition system Set spark plug gap to 0 6 0 7 mm 0 028 0 031 inch Clean Spark plug once a week 9 Muffler Used to reduce noise and emissions CA Engine components can generate extreme heat ENENNNEN o prevent burns DO NOT
41. onoxide This gas is colorless and odorless and can cause death if inhaled NEVER operate this equipment in a confined area or enclosed structure that does not provide ample free flow air A Explosive Fuel GASOLINE is extremely flammable and its vapors can cause an explosion if ignited DO NOT start the engine near spilled fuel or combustible fluids DO NOT fill the fuel tank while the engine is running or hot DO NOT overfill tank since spilled fuel could ignite if it comes into contact with hot engine parts or sparks from the ignition system Store fuel in approved containers in well ventilated areas and away from sparks and flames NEVER A Burn Hazards Engine components can generate extreme heat To prevent burns DO NOT touch these areas while the engine is running or immediately after operations Never operate the engine with heat shields or heat guards removed Rotating Parts t All AN NEVER operate equipment with covers or guards removed Keep fingers hands hair and clothing away from all moving parts to prevent injury PAGE 6 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 STOW T 30H SAFETY MESSAGE ALERT SYMBOLS 4 Accidental Starting 4 Respiratory Hazard OFF ALWAYS place the engine ON OFF switch in Z the OFF position when the pump is not in use ALWAYS wear approved respiratory protection 4 Equipment Damage Messages 4 Sight and Hea
42. p 26 Troubleshooting Pump Engine 07 Terms and Condition Of Sale Parts 68 Explanation Of Code In Remarks Column 28 Suggested Spare Parts 29 POMP ASS Ve nassen 30 33 Specification and part number are subject to change without notice PAGE 4 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PARTS ORDERING PROCEDURES Dealeraccountnumber Dealername and address Returnfax number Applicable model number Specify preferred method of shipment FedEx or UPS Ground FedEx or UPS Second Day or Third Day FedEx or UPS Next Day Federal Express Priority One DHL Truck ANNO ON When ordering parts please supply the following information Shipping address if different than billing address Quantity part number and description of each part Note Unless otherwise indicated by customer all orders are treated as Standard Orders and will ship within 24 hours We will make every effort to ship Air Shipments the same day that the order is received if prior to 2PM west coast time Stock Orders must be so noted on fax or web forms por VISA p lt H Here s how to get help Please have the model and serial number on hand when calling Parts Department 800 427 1244 310 537 3700
43. ring hazard Other important messages are provided throughout this manual to help prevent damage to your pump other property or the surrounding environment E wm ALWAYS wear approved eye and hearing d protection This pump other property or the surrounding environment could be damaged if you do not follow instructions STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 7 RULES FOR SAFE OPERATION DANGER Failure to follow instructions in this manual may lead to serious injury or even death This equipment is to be operated by trained and qualified personnel only This equipment is for industrial use only The following safety guidelines should always be used when operating the trash pump GENERAL SAFETY reading this entire manual M This equipment should not be operated by persons under 18 years of age EM NEVER operate this equipment without proper protective clothing shatterproof glasses steel toed boots and other protective devices required by the job ll NEVER operate this equipment when not feeling well due to fatigue illness or taking medicine ll NEVER operate this equipment under the influence or drugs or alcohol lI Whenever necessary replace nameplate operation and safety decals when they become difficult read Bl ALWAYS check the machine for loosened threads or bolts before starting ll ALWAYS wear proper respiratory mask heari
44. servicing M Keep the machinery in proper running condition M Fix damage to the machine immediately and always replace broken parts or missing decals M Dispose of hazardous waste properly Examples of potentially hazardous waste are used motor oil fuel and fuel filters mM DO NOT use food or plastic containers to dispose of hazardous waste M DO NOT pour waste oil or fuel directly onto the ground down a drain or into any water source Emergencies M ALWAYS know the location of the nearest fire extinguisher ES TEN E y M ALWAYS know the location of the nearest first aid kit FIRSTAID KIT M n emergencies always know the location of the nearest phone or keep a phone on the job site Also know the phone numbers of the nearest ambulance doctor and fire department This information will be invaluable in the case of an emergency Jesu 0 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 9 STOW T 30H SPECIFICATIONS DIMENSIONS PUMP Table 1 Specifications Pump T 30H Trash Pump Suction amp Discharge Size 3 00 in 76 mm Maximum Pumping 338 gallons minute Capacity 1280 liters minute Max Solids Diameter 1 5 in 38 mm Max Lift 25 ft 7 62 meters Dimension 26 0 x 18 0 X 22 0 in L x W x H 66 X 45 X 56 cm Dry Net Weight 143 Ibs 65 Kg Figure 1 STOWT 30H Dimensions PAGE 10 STOW T 30H TRASH PUM
45. t Assembly nennen 36 37 Table of Contents LLL 3 Carburetor Assembly 38 39 Parts Ordering Procedures 4 5 Control Assembly 40 41 Safety Message Alert Symbols 6 7 Crankcase Cover Assembly 42 43 Rules For Safe Operation g g Crankshaft Assembly 44 45 Pump Specifications Dimensions 10 Cylinder Barrel Assembly 46 47 Engine Specifications 11 Cylinder Head Assembly 48 49 General Information nn 12 Fan Cover Assembly 90 51 Pump 13 Flywheel 6 52 53 Basic Engine 14 Fuel Tank Assembly 54 55 Pre Inspection Engine 15 Ignition Coil Assembly 96 57 Pre Set up Pump 16 Muffler ASSEMDIY ie 58 59 Initial Start up Engine 17 18 Piston Assembly en 60 61 Maintenance Pump 99 01 Recoil Starter Assembly 62 63 Maintenance 20 93 Gasket Kit Assembly nee 65 Preparation for Long Term Storage o4 Labels een 66 67 Troubleshooting Pum
46. tarter not working Dust in rotating part Clean recoil starter assembly proper Spring spring failure Replace sprial spring TABLE 8 PUMP TROUBLESHOOTING e nn hok shims or replace impeller engine between pump end and engine housing discharge Impeller Volute worn Adjust clearance by adding shims or replace impeller volute Fittings clamps are not sealed properly Tighten replace or add clamp Keep extra seals on Suction hose leaks at inlet pump Hose diameter is too large Use smaller diameter hose or replace hose Discharge does not stay on Pressure too high Check pressure add additional clamp coupling Hose kinked or end blocked Check hose Impeller jammed or blocked Open pump cover and clean dirt and debris from inside housing Impeller does not turn pump is hard to start Impeller and volute binding aa oy TOMOvINg SAI MOM DENING Defective engine See Engine Owner s Manual STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 PAGE 27 STOWT 30H EXPLANATION OF CODE IN REMARKS COLUMN How to read the marks and remarks used in this parts book a The contents of this catalog are Items Found In the Remarks Column subject to change without notice serial Numbers Where indicated this indicates a serial number range inclusive where a particular part is used Model Number Where indicated this shows that the corresponding part is utilized only with this specific model numb
47. touch these areas while the engine is running or immediately after operating NEVER operate the engine with the muffler removed 10 Fuel Tank Holds unleaded gasoline For additional information refer to engine owner s manual PAGE 14 STOW T 30H TRASH PUMP PARTS MANUAL REV 0 05 30 03 protection before operating the pump Before Starting 1 CAUTION NEVER operate the pump enclosed area structure that does not provide ample free flow of air Read safety instructions at the beginning of manual Clean the pump removing dirt and dust particularly the engine cooling air inlet carburetor and air cleaner Check the air filter for dirt and dust If air filter is dirty replace air filter with a new one as required Check carburetor for external dirt and dust Clean with dry compressed alr Check fastening nuts and bolts for tightness Engine Oil Check 1 2 To check the engine oil level place the pump on secure level ground with the engine stopped Remove the filler dipstick from the engine oil filler hole Figure 4 and wipe clean STOW 30 PRE INSPECTION ENGINE 3 NAP AE a in a confined area or E Gr aan Insertand remove the dipstick without screwing tinto the filler neck Check the oil level shown on the dipstick If the oil level is low Figure 5 fill to the edge of the oil filler hole with the recommended oil type Table 5
48. umbers and descriptions must match the current parts price list b The list must be typed or computer generated c Thelistmust state the reason s for the return d The list must reference the sales order s orinvoice s under which the items were originally purchased e helist mustinclude the name and phone number ofthe person request ingthe RMA 3 Acopyofthe Return Material Authoriza tionmustaccompanythereturn shipment 4 Freight is at the senders expense All parts mustbe returned freight prepaid to Multiquip s designated receiving point 5 Parts must be in new and resalable con dition inthe original Multiquip package if any and with Multiquip part numbers clearly marked 6 Thefollowingitems are not returnable a Obsolete parts If an item is in the price book and shows as being re placedby another item itis obsolete b Any parts with a limited shelf life such as gaskets seals O rings andotherrubber parts that were pur chased morethan six months priorto the return date c Anylineitemwith an extended dealer net price of less than 5 00 d Specialorderitems e Electrical components f Paint chemicals and lubricants g Decalsandpaper products h Items purchased in kits 7 Thesenderwillbe notified of any material received thatis not acceptable 8 Suchmaterial willbe held for five working days from notification pending instruc tions If a reply is not received with
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