Multiquip QP4TH manual Spark Arrester Cleaning, Spark Arrester Removal

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MAINTENANCE (ENGINE)

SPARK ARRESTER CLEANING

Clean the spark arrester every 6 months or 100 hours.

1.Remove the 4 mm screw (3) from the exhaust deflector, then remove the deflector. See Figure 22.

2.Remove the 5 mm screw (4) from the muffler protector, then remove the muffler protector.

3.Remove the 4 mm screw from the spark arrester, then remove the spark arrester.

Figure 22. Spark Arrester Removal

4.Carefully remove carbon deposits from the spark arrester screen (Figure 23) with a wire brush.

WIRE

BRUSH

SPARK

ARRESTER

SCREEN

Figure 23. Cleaning The Spark Arrester

5.If the spark arrester is damaged and has breaks or holes, replace with a new one.

6.Reinstall the spark arrester and muffler protector in reverse order of disassembly.

PAGE 24 — QP4TH TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #3 (01/29/14)

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Contents Model QP4TH This Manual Must Accompany the Equipment AT ALL TimesProposition 65 Warning QP4TH Trash Pump Operation and Parts Manual REV. #3 01/29/14 Table of Contents QP4TH Centrifugal PumpParts Ordering Procedures Ordering parts has never been easierSafety Information Safety MessagesGeneral Safety Pump Safety„ Never open the priming plug when pump Serious damage to the equipment or engineEngine Safety Fuel SafetyBefore servicing equipment Battery Safety Electric Start only Transporting Safety„ Use well-insulated gloves when picking up the battery Emissions Information Label must remain with the engine for its entire lifeSpecifications Pump Specifications PumpDry Net Weight ModelSpecifications Engine Specifications EnginesHonda GX340K1QA2 General Information Pump Components Discharge Port Connect a 4-inch discharge hose to this portBasic Engine Initial ServicingMuffler Used to reduce noise and emissions Inspection Engine Before StartingOil Type SeasonSetup Place the engine ON/OFF switch See in the on position OperationStarting the Engine Place the engine fuel valve lever See to the on positionStopping the Engine Always run engine at full speed while pumpingPlace the fuel shut-off lever See in the OFF position Maintenance Pump Adjusting Impeller ClearancePump Cleaning Pump Vacuum TestPump Vacuum Tester Maintenance Engine Engine MaintenanceEngine Maintenance Schedule First EveryEngine AIR Cleaner DailyWeekly Engine OILSpark Arrester Cleaning Spark Arrester RemovalStorage Pump StorageTroubleshooting Engine Engine TroubleshootingSymptom Possible Problem Solution Difficult to start Operation not satisfactoryTroubleshooting ENGINE/PUMP Pump TroubleshootingSymptom Possible Problem Solution Sample Parts List Explanation of Code in Remarks ColumnSuggested Spare Parts Qty DescriptionPump Assembly 1466000130 14660407000482200240 0641400430Pump Assembly 1466251241 02054501000401450100 0451250080Engine Service Parts 17672ZE2W01 17672Z4H02017620ZH7023 17620Z4H020Terms and Conditions of Sale Parts Freight PolicyQP4TH Trash Pump Operation and Parts Manual REV. #3 01/29/14 HERE’S HOW to GET Help