Gloria FM50
GLORIA FoamMaster FM50 5L Foam Sprayer Instruction Manual
Model: FM50 (Article No. 000660.0000)
1. Introduction
This manual provides essential instructions for the safe and effective use of your GLORIA FoamMaster FM50 5-liter pressure foam sprayer. The FoamMaster FM50 is designed for applying active cleaning foam solutions, making it suitable for various cleaning tasks such as vehicle washing, window cleaning, and other applications requiring foam. Please read these instructions carefully before initial use and keep them for future reference.
1.1. Safety Warnings
Always wear appropriate protective clothing and gloves when operating the sprayer. Keep the device away from heat and open flames. Do not use on skin or eyes. In case of contact, rinse immediately with plenty of water and consult a doctor. Store in a cool, dry place, away from food and animal feed. Do not dispose of with ordinary household waste. Observe local regulations for the disposal of chemical containers.
2. Product Components
The GLORIA FoamMaster FM50 consists of several key components designed for efficient foam application:
- 5-Liter Tank: Robust plastic tank for holding cleaning solutions.
- High-Performance Pump: Integrated pump for building pressure up to 3 bar.
- Flat Jet Nozzle: Specifically designed for optimal foam distribution.
- Ergonomic Handle: For comfortable and secure grip during operation.
- Safety Valve: Releases excess pressure for safe operation.
- Spiral Hose: Provides extended reach and flexibility during use.
- Viton Seals: Durable seals resistant to many chemicals.

Image: The GLORIA FoamMaster FM50 pressure foam sprayer with its main components visible.
3. Setup and Preparation
- Unpack the Sprayer: Carefully remove all components from the packaging. Ensure all parts listed in Section 2 are present.
- Prepare Cleaning Solution: Mix your desired cleaning agent with water according to the manufacturer's instructions. Ensure the solution is compatible with the sprayer's materials and Viton seals.
- Fill the Tank: Unscrew the pump assembly from the tank. Pour the prepared cleaning solution into the tank. Do not exceed the maximum fill line (5 liters).

Image: Illustration showing the maximum fill level indicator on the sprayer tank.
- Secure the Pump: Reinsert the pump assembly into the tank and screw it on tightly to ensure an airtight seal.
- Build Pressure: Operate the pump handle up and down repeatedly until the desired operating pressure (up to 3 bar) is reached. The safety valve will release pressure if it exceeds the maximum.

Image: The compressor connection point on the GLORIA FoamMaster FM50, allowing for external pressurization.
4. Operating Instructions
- Initiate Spraying: Once pressure is built, press the trigger on the spray lance to begin applying foam.
- Adjust Nozzle: The flat jet nozzle is designed for even foam application. You can adjust the spray pattern slightly by rotating the nozzle head if applicable.
- Maintain Pressure: If the foam output weakens, pump the handle again to restore pressure.
- Application Examples:
- Vehicle Cleaning: Apply foam evenly over the vehicle surface. Allow the foam to dwell for a few minutes (as per cleaning agent instructions) before rinsing.

Image: A person using the GLORIA FoamMaster FM50 to apply cleaning foam to a car.
- Window/Surface Cleaning: Apply foam to windows or other large surfaces. Let it work, then wipe clean and rinse.

Image: A woman using the GLORIA FoamMaster FM50 to clean large glass surfaces.
- Industrial Cleaning: The sprayer can be used for various industrial cleaning applications where foam is beneficial.

Image: A worker utilizing the GLORIA FoamMaster FM50 for cleaning industrial machinery.
- Vehicle Cleaning: Apply foam evenly over the vehicle surface. Allow the foam to dwell for a few minutes (as per cleaning agent instructions) before rinsing.
- Finishing: After use, release any remaining pressure by pulling the safety valve.

Image: A bottle of GLORIA Top Foam Auto Shampoo, an example of a compatible cleaning agent for the FoamMaster FM50.
5. Maintenance and Care
Regular maintenance ensures the longevity and optimal performance of your FoamMaster FM50.
- Empty and Rinse: After each use, empty any remaining solution from the tank. Rinse the tank thoroughly with clean water.
- Clean the Nozzle and Hose: Spray clean water through the nozzle and hose to remove any chemical residue. This prevents blockages and corrosion.
- Inspect Seals: Periodically check the Viton seals for wear or damage. Replace them if necessary to maintain an airtight seal.
- Lubricate Moving Parts: Apply a small amount of silicone grease to the pump's O-rings and moving parts to ensure smooth operation.
- Storage: Store the sprayer in a cool, dry place, away from direct sunlight and freezing temperatures. Ensure the tank is empty and clean before storage.
6. Troubleshooting
Here are some common issues and their potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No pressure builds up. |
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| Uneven or weak foam spray. |
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| Leakage from connections. |
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7. Technical Specifications
| Feature | Detail |
|---|---|
| Model Name | FoamMaster FM50 |
| Article Number | 000660.0000 |
| Capacity | 5 Liters (5000 Milliliters) |
| Maximum Pressure | 3 bar |
| Product Dimensions (L x W x H) | 23 x 22 x 63 cm |
| Net Product Weight | 2 Kilograms |
| Tank Material | Solid Plastic |
| Seals | Viton |
| Hose Type | Spiral Hose |
| Country of Origin | Poland |
8. Warranty and Support
8.1. Warranty Information
GLORIA products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official GLORIA website. Keep your proof of purchase for any warranty claims.
8.2. Customer Support
Should you encounter any issues not covered in this manual or require further assistance, please contact GLORIA customer support. Contact details can typically be found on the product packaging or the official GLORIA website:
- Website: www.gloria-garten.de/en/ (Example link, please verify official website)
- Email: Refer to website for contact form or email address.
- Phone: Refer to website for regional contact numbers.
When contacting support, please have your product model (FM50) and article number (000660.0000) ready.
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