North Star M157471A owner manual Spray Gun Safety Lock, Spray gun Pressure hose Water pump

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Operation Instructions

Spray Gun Safety Lock

When not spraying, use the spray gun safety lock to prevent accidental high pressure discharge.

Spray gun

Spray gun safety lock

Attaching the Pressure Hose

-To attach the pressure hose to the pump, thread the pressure hose’s 22mm coupler onto the water pump’s outlet hand tight.

-To attach the pressure hose to the spray gun, thread the pressure hose’s 22mm coupler onto the spray gun’s inlet hand tight.

-Note: The o-rings make the seal so there is no need to tighten with a wrench.

Spray gun

Pressure hose

Water pump

22mm coupler

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Contents Closely inspect all components 157472Read this manual Engine is shipped without oilHazard Signal Word Definitions Table of Contents Poisonous gas Important Safety RulesSkin puncture hazard Risk of fire and explosionFall hazard Risk of exposure to dangerous chemicalsRisk of electrocution Flying objectsInstruction Label Part No Call 1-800-270-0810 to order new labelsSeparate and identify the components Pressure Washer UnpackingMachine Component Identification Pump Component Identification Start-Up Instructions Operation InstructionsWater Supply Spray gun Pressure hose Water pump Spray Gun Safety LockSpray gun Spray gun safety lock Attaching the Pressure Hose Spin-on coupler Operating the Nozzle Attaching the LanceApplying Chemicals Maintenance Mode MaintenanceStorage MaintenanceSpecifications Troubleshooting ProblemCause Solution Specifications and AccessoriesPart# Description Qty Model Parts Explosion