Karcher PS 4 7 Bp Electrostatic 1.007-090.0 Instructions Manual
![Karcher PS 4 7 Bp Electrostatic 1.007-090.0 manual cover](/images/c757fa6408fae74360cbaf01/thumbs/thumb175x175.webp)
To charge the Karcher PS 4/7 Bp Electrostatic Sprayer, connect the charger to the charging port on the sprayer and plug it into a standard electrical outlet. Ensure the device is turned off during charging. Allow it to charge fully before use, which generally takes about 4-5 hours.
If the sprayer does not power on, check if the battery is charged. Ensure that the battery is properly inserted. If the issue persists, inspect the battery and charging cable for any visible damage, and consult the user manual for further troubleshooting steps.
To clean the nozzles, first turn off and unplug the unit. Remove the nozzle and soak it in warm, soapy water for a few minutes. Use a soft brush to gently scrub away any residue, then rinse thoroughly. Reattach the nozzle once it is completely dry.
When not in use, store the Karcher PS 4/7 Bp Electrostatic Sprayer in a cool, dry place. Ensure it is turned off and the battery is removed. Clean any residual chemicals from the tank and nozzles before storage to prevent clogging.
Regular maintenance should be performed after every 40 hours of use. This includes cleaning the tank, nozzles, and filters, checking the battery, and inspecting the device for any signs of wear or damage.
It is recommended to use only cleaning solutions that are compatible with electrostatic sprayers. Refer to the user manual for a list of approved solutions to avoid damaging the unit or voiding the warranty.
Always wear appropriate personal protective equipment (PPE) such as gloves, goggles, and masks when operating the sprayer. Ensure the area is well-ventilated, and avoid spraying near open flames or electrical outlets.
The Karcher PS 4/7 Bp Electrostatic Sprayer features adjustable nozzles to change the spray pattern. Refer to the manual for instructions on how to adjust the nozzle settings to suit different application needs.
If spraying efficiency is reduced, check for clogged nozzles or filters, ensure the battery is fully charged, and confirm that the solution tank is filled. Clean or replace any clogged components and retry.
Calibration of the Karcher PS 4/7 Bp Electrostatic Sprayer is generally not required. However, ensuring regular maintenance and using the correct nozzles and solutions will help maintain optimal performance. Consult the manual for any specific calibration instructions if needed.