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Idiomas disponibles
Idiomas disponibles
WARNING!
The liquid used for washing must be disposed of in appro-
priate places approved for this purpose. Don't contaminate
the environment.
11. Troubleshooting
If the sprayer is not working as expected, check the following chart before contacting technical assistance.
Problems
The charger does not work, and the indicator light does not
turn on.
The charger lights up green but does not charge the battery
(its color does not change when connected to the battery).
The battery does not hold a charge or does not charge.
The potentiometer does not turn on the sprayer.
The potentiometer turns on the sprayer, but the pressure
level does not change.
The potentiometer turns on the sprayer, but the pump does
not work.
The potentiometer turns on the sprayer, and the pump turns
on but does not spray.
Equipment sprays intermittently.
Irregular/interrupted charging.
Irregular spray.
Possible causes
The outlet has no power
or poor contact.
The power supply is shorted
or burned.
The plug is poorly connected
to the battery.
The plug terminals have
poor contact.
The power supply is shorted
or burned.
The battery board or cells
are damaged.
The battery cover is
If there is any sign of a fall, crack, or breaking, moisture could enter the
defective.
After recharging the battery for at least one hour, replace the battery in
The battery is discharged.
the equipment and turn the potentiometer clockwise. The equipment
There is oxidation on the
connectors.
The potentiometer is broken.
The board is damaged.
The board is damaged.
The connectors between the
potentiometer and the pump
are disconnected or have a
poor connection.
The tank suction or suction
filter is clogged.
The hoses or components
are assembled invertedly.
The lance, hose, or nozzle filter
is clogged or damaged.
Remove the entire hose from the tank with the filter, position a hose on
The pump spheres are locked.
With the sprayer on and the trigger lever activated, wait a few seconds.
Install the JD-12 nozzle, connect the equipment at pressure 5, activate
The pressure switch is not
regulated.
The plug terminals have
poor contact.
The nozzle is worn out.
Possible solutions
Test the charger in another socket where there is power.
Contact authorized technical assistance.
Connect the plug correctly.
Contact authorized technical assistance.
Contact authorized technical assistance.
battery, causing irreversible damage. Replace the battery.
should then work.
Adjust and clean all connectors.
Contact authorized technical assistance.
Connect them if they are disconnected.
Unclog or clean it.
Position and assemble the hoses correctly as specified in the service
manual.
Unclog or replace the lance, hose, or spray filter.
the hose inlet connection, and activate the water flow from the hose.
and lock the trigger valve, and adjust the pressure switch by turning
the Allen screw until obtaining uniform spraying and the pump
working continuously. Interrupt spraying and check the pressure
gauge until a pressure between 80 and 85 psi is found.
Change charger.
Replace the entire nozzle.
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