Amazing Machinery NHP Series, Operator'S Manual, Page: 7 / 26

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AMAZING MACHINERY
2288 Gunbarrel road, Suite 111-151  ChattanooGa, tenneSSee 37421  Phone: 1-800-504-7435 Fax: 1-800-504-7436
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WASHING TECHNIQUES

Water spray should be hot and soapy prior to washing.

Washing from bottom up increases dwell time of soap and lessens vertical streaks.

Turn soap metering valve and burner switch “OFF” to purge system of soap and hot
water.

Rinsing with cold water from top down will retard detergent reaction which will enhance
the rinsing performance.

Wash at 30 to 60 degree angles to prevent splashback.
STOPPING THE MACHINE

Turn burner motor switch “OFF” and continue allowing water to discharge
while cooling down.

Turn engine off and discharge water pressure from trigger gun.

Turn water supply “OFF”.

Place wand in holder and coil up pressure hose or wind up on hose reel.
MOVING, STORAGE

Protect machine from freezing temperatures by storing in heated area.
WINTERIZING

Direct Drive Machines: To protect the machine from freezing temperatures while
storing or transporting, connect short length of garden hose (approximately 3 ft.) to
water inlet connection on machine. Remove the pressure nozzle from the wand and
insert the short garden hose end into a container of antifreeze. Place the wand into the
antifreeze container and start engine running machine until antifreeze appears from the
end of the wand. Turn engine “OFF” and replace pressure nozzle. Coil up hose and
move machine to storage area.

Float Tank Machines: Pour antifreeze into float tank and remove water nozzle from end
of wand and carefully insert into opening of float tank. Start machine and run until
antifreeze water mixture has circulated throughout the machine returning back to the
float tank.
DO NOT STORE COMBUSTIBLE MATERIALS (GASOLINE,
DIESEL OR OTHER PETROLEUM PRODUCTS) NEAR
PRESSURE WASHER WHILE OPERATING.
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WARNING
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