13
・
When starting, perform test run with fresh water to
make sure that the power sprayer is not faulty.
If the power sprayer is faulty, stop it immediately.
See Troubleshooting and Actions for Power Sprayer
on Pages 18 and 19.
・
When putting the hose in the chemical tank, set the
water intake pump head within 3 meters.
Moving of the water intake hose and extra water
hose is dangerous, so fasten them with the attached
band securely.
・
Make sure that the strainer is securely in the water
source.
・
As shown in the figure, move the pressure control
valve handle up to the “Start” position.
Extra water
Water intake
・
Align the “0” scale on the grip with the pressure
indicator position.
Note that starting in the pressurized state may
damage the piston packing because water intake
cannot be performed and idling occurs.
・
Close the discharge ball valve.
If water intake is started without the valve closed,
the conditioner may suddenly come out of the valve
or nozzle may move fast. Be sure to close the valve.
Chemical solution
Handle
Grip
Pressure indicator
Start
Preparation and Check – Spraying
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