Craftsman 919.769062, D28234 HOW to Apply Chemicals and Cleaning Solvents, To Shut Down

Page 11

The nozzle at the end of the multi- adjustable spray wand can be rotated to change the high pressure spray pattern from a narrow jet to a 40º fan shape, as shown. Markings have been placed on the nozzle to help you select the spray pattern.

40º fan spray

narrow jet stream

For low pressure operation, extend the nozzle of the multi-adjustable spray wand as shown.

HOW TO APPLY CHEMICALS AND CLEANING SOLVENTS

Applying chemicals or cleaning solvents is a low pressure operation. NOTE: Use only soaps and chemicals designed for pressure washer use. Do not use bleach.

To Apply chemicals:

1.Press chemical hose onto barbed fitting located near high pressure hose connection of pump as shown.

Barb fitting

2.Place other end of chemical hose with filter on it into container holding chemical/cleaning solution. NOTE: The chemical/water ratio is 7:1, for every 7 gallons of water pumped 1 gallon of chemical/cleaning solution will be used.

3.Install low pressure (black) nozzle into quick connect fitting of spray wand, see How To Use Spray Wand paragraph in this section.

4.After use of chemicals, place chemical hose into container of clean water and draw clean water through chemical injection system to rinse system thoroughly. If chemicals remain in the pump it could be damaged. Pumps damaged due to chemicals will not be covered under warranty.

NOTE: Chemicals and soaps will not siphon when spray wand is in the high pressure setting.

TO SHUT DOWN

IMPORTANT: Read and understand how to shut down the pressure washer before operating.

1.If you have applied chemicals, place chemical hose into container of clean water and draw clean water through chemical injection system to rinse system thoroughly. NOTE: Failure to do so could cause damage to the pump.

2.Turn engine off by placing the throttle control in the OFF position.

NOTE: NEVER turn the water off with the engine running.

3.Turn the fuel valve to the OFF position if engine will not be restarted soon.

4.Turn water source off.

5.Pull trigger on spray gun to relieve any water pressure in hose or spray gun.

6.See Storage section in this manual for proper storage procedures.

11- ENG

D28234

Page 10 Page 12
Image 11
Page 10 Page 12
Contents Pressure Washer Table of Contents Engine Specification ChartModel No 919-769062 Pressure Washer Risk to Breathing Maintenance InstructionsRisk of Explosion or Fire Risk of Chemical Burn Risk to Fluid InjectionRisk of HOT Surfaces Risk of Unsafe OperationRisk of Electrical Shock BOX Contents Assembly Throttle Control Lever Controls engine speed OperationHOW to USE Spray Wand To Adjust PressureTo Shut Down HOW to Apply Chemicals and Cleaning SolventsBefore Starting Maintenance Engine Maintenance TaskEngine Customer Responsibilities TableInspect CleaningTo Change Oil Wand Clean and Replace Spark PlugPump Engine Preparation StorageProblem Cause Correction Troubleshooting GuideProblem Cause Correction Problemcause Garantía Tabla DE ContenidosRPM del Motor Gráfico DE EspecificacionesNormas DE Seguridad / Definiciones Modelo N 919-769062 Lavadora a presiónCómo Prevenirlo RiesgoQUÉ Puede Ocurrir Riesgo DE Inyección DE Fluido Riesgo DE Funcionamiento Inseguro Contenido DE LA Caja Ensamblaje Motor Lavadora a PresiónCómo Utilizar LA Varilla Rociadora Terminología DE LA Lavadora a PresiónRegulación DE LA Presión Procedimiento DE Apagado Cómo Emplear Productos Químicos Y Solventes Para LimpiezaAntes DE Comenzar Mantenimiento Verificación del aceite Tabla DE Responsabilidades DEL Cliente Tarea DEMotor Lavadora a PresiónLimpieza Cambio de aceiteInspección Varilla Rociadora Limpieza y reemplazo de las bujíasBomba Preparación del motor AlmacenajeProblema Causa Corrección Guía DE Diagnóstico DE ProblemasContinuación Nada o baja Sello gastado o LE-FOYERMC SU-HOGARSM
Top Page Image Contents