Before Each Use; Operating Instructions; After Each Use - North Star 49436 Owner's Manual

Perform the following inspections before each to ensure the cleaner is working properly.

Check for any worn or damaged parts. Replace any such part before using the cleaner.

Check that all the parts are tightly fastened. Tighten any that are loose.

Check that the casters swivel and roll smoothly. Repair or replace any that don't function
properly.

Check that the swivel and sprayer arm rotate smoothly.

Use a low-pressure water connection to check that the sprayer nozzles are clear and spray
correctly. If any nozzle doesn't, replace or clean the non-working nozzle (see maintenance
section for the steps).
1. After before-use inspections, place the cleaner at the edge of the surface to clean.
2. Bring a pressure washer to the area.
Do not use the surface cleaner with a pressure washer that has a fluid delivery greater than 5000 PSI
or 8 GPM and 200º F. Fluid delivery above these parameters may overload the cleaner and cause
damage to components and possibly personal injury.
3. Connect the surface cleaner gun to the pressure washer hose.
4. With one hand on the surface cleaner handle, start the pressure washer.
Do not tilt the surface cleaner up off any of the wheels or casters while in use. The operating pressure
is very high and wildly spraying fluid can easily cause personal injury and property damage.
5. Slowly walk behind the surface cleaner watching for good cleaning action. Use the lance for
hard-to-reach areas. WARNING: Turn off the pressure washer and release pressure before
converting between the gun and lance connections to the washer to avoid injury from the high-
pressure fluid.
6. When cleaning is complete, stop the pressure washer. When fluid pressure is released through
the sprayer nozzles, disconnect it from the surface cleaner.
Perform the following inspections after each use to clean the cleaner and ready it for the next use.

Clean out any dirt or foreign material from under the housing, wheels, and casters. If necessary,
use a cloth or sponge to wash the surface cleaner and rinse it with tap water.

Check for loose parts and any damage.

Before Each Use

Operating Instructions

After Each Use

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