User Manual for Wagner Control Pro 300 Move 18V Airless Sprayer
Get started with your Wagner Control Pro 300 Move 18V airless sprayer. This guide covers assembly, setup, spraying techniques, cleaning, maintenance, and troubleshooting.
Table of contents
Manual images
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The Wagner Control Pro 300 Move 18V is a high-performance airless sprayer. Before using the device, ensure you have read the safety instructions, particularly regarding the danger of injection injury. Always perform the Pressure Relief Procedure before shutting off the unit, performing maintenance, or clearing clogs. The device requires BOSCH AMPShare compatible ProCore 18V batteries (minimum 2.0 Ah).
Components and Description
The sprayer consists of a main unit with a hopper, a spray gun, a high-pressure hose, and a flow regulator. Key controls include the ON/OFF switch, the PRIME/SPRAY knob, and the flow regulator. The indicator light displays battery status and error messages.

Assembly

- Carrying strap: Attach the straps to the quick-release fasteners at the top and bottom of the device.
- Hose: Connect the high-pressure hose to the outlet valve using two wrenches to ensure a tight fit.
Preparation
Before spraying, ensure the inlet filter is properly installed in the hopper. We recommend testing the system with water first to check for leaks. Stir and sieve your paint before filling the hopper. Select the appropriate tip and gun filter based on the material (e.g., 311 tip with red filter for thin materials, 515 tip with white filter for thick materials).
Spraying Technique
For best results, keep the spray gun perpendicular to the surface at a distance of 25 to 30 cm. Move your entire arm back and forth rather than flexing your wrist. Overlap each stroke by about 30% to ensure an even coating.
Troubleshooting and Unclogging
If the spray pattern is poor or the gun fails to spray, check for clogs in the spray tip, gun filter, or inlet filter. Never use sharp instruments to clean the tip. If the sprayer does not start, check the battery charge and the ON/OFF switch position.

Cleanup and Maintenance
Thorough cleaning is essential for longevity. After use, purge the paint hose, rinse the hopper, and flush the sprayer with a suitable cleaning agent. Regularly check and clean the inlet filter and spray gun components. For long-term storage, pour a small amount of light household oil into the inlet valve and gun.
Manufacturer information
Wagner Group
Practical help
Common problems
Check if the battery is charged, faulty, or incompatible. Ensure the ON/OFF switch is set to ON.
Ensure the unit is primed, the hopper is not empty, and the inlet filter is clean.
Clean the filters, strain the paint, or replace the worn spray tip.
Check if internal parts are worn or dirty; replace the spray gun if necessary.
Before use
- Ensure the battery is fully charged.
- Check that the inlet filter is correctly installed in the hopper.
- Verify all hose connections are tight.
- Ensure the spray gun is locked when not in use.
- If using solvent-based materials, ensure the device is earthed.
Specs in practice
- Max. pressure
- 11 MPa (110 bar) - Maximum operating pressure.
- Max. delivery rate
- 0.9 l/min - Maximum flow rate of the pump.
- Max. hose length
- 15 m - Maximum recommended hose length.
- Max. ambient temperature
- 40°C - Maximum operating environment temperature.
Images and diagrams
- Controls and functions diagram showing the location of the ON/OFF switch, PRIME/SPRAY knob, and flow regulator.
- Assembly diagram for the carrying strap and hose connection.
- Spraying technique diagrams illustrating the correct distance and movement.
- Unclogging procedure diagrams for the spray tip and filters.
Model compatibility
- Use only BOSCH AMPShare compatible ProCore 18V batteries (at least 2.0 Ah).
- Use only genuine WAGNER high-pressure hoses and spray nozzles.
- Do not use paints or solvents containing halogenated hydrocarbons (e.g., chlorine, bleach).
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.