1. Introduction
This manual provides essential information for the safe and efficient operation of your Girmi RB90 Mastro Chef Food Processor. Please read these instructions carefully before first use and keep them for future reference. The Girmi RB90 Mastro Chef is designed to assist with various food preparation tasks, including chopping, mixing, grating, slicing, and whisking.
Image 1.1: The Girmi RB90 Mastro Chef Food Processor, showing its main unit, transparent bowl, lid, and pusher.
2. Important Safety Instructions
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and personal injury.
- Read all instructions before use.
- Do not immerse the motor unit in water or other liquids.
- Keep hands and utensils away from moving blades during operation to prevent injury.
- Ensure the appliance is switched off and unplugged before assembling, disassembling, or cleaning.
- This appliance is not intended for use by children or persons with reduced physical, sensory, or mental capabilities unless supervised.
- Do not operate the appliance with a damaged cord or plug.
- Always ensure the lid is securely locked in place before operating. The appliance features a double safety mechanism for the bowl and lid.
- Use only accessories supplied or recommended by the manufacturer.
3. Product Overview and Components
Familiarize yourself with the parts of your Girmi RB90 Mastro Chef Food Processor.
Main Components:
- Motor Unit: The base containing the 600W motor and control dial.
- Work Bowl: A 1200 cc (1.2 Litre) transparent bowl for processing ingredients.
- Lid with Feeder Tube and Pusher: Secures the bowl and allows adding ingredients during operation.
- Control Dial: For selecting speed and turning the unit On/Off.
Accessories:
- Stainless Steel Blade: For chopping, mincing, and pureeing.
- Plastic Blade: For mixing dough or lighter ingredients.
- Blade Support: Base for attaching blades and discs.
- 2 Reversible Stainless Steel Discs: One for slicing and julienne, another for grating and mashing potatoes.
- Whisk Attachment: For beating and whipping ingredients.
Image 3.1: The transparent work bowl with its lid and feeder tube.
Image 3.2: Various blades and discs included with the food processor, such as the stainless steel blade, plastic blade, and reversible slicing/grating discs.
Image 3.3: The whisk attachment, used for beating and whipping.
4. Setup and Assembly
- Placement: Place the motor unit on a stable, flat, and dry surface. Ensure the anti-slip feet are securely positioned.
- Attach Work Bowl: Place the work bowl onto the motor unit, aligning the handle with the locking mechanism on the base. Rotate clockwise until it clicks into place.
- Insert Blade/Disc: Select the desired blade or disc. If using a disc, first place the blade support onto the central shaft in the bowl. Then, carefully place the chosen disc onto the blade support. If using a blade, simply place it directly onto the central shaft.
- Secure Lid: Place the lid onto the work bowl, aligning the lid's tab with the handle of the bowl. Rotate clockwise until it locks securely. The appliance will not operate if the lid is not properly locked.
- Power Connection: Plug the appliance into a suitable power outlet (230 Volts).
5. Operating Instructions
The Girmi RB90 Mastro Chef features a speed regulator for optimal control.
General Operation:
- Ensure the appliance is correctly assembled with the desired accessory and the lid is locked.
- Add ingredients to the work bowl. For slicing or grating, use the feeder tube and pusher.
- Turn the control dial from 'OFF' to the desired speed setting. The 'Ready' indicator light will illuminate when the unit is ready, and the 'Start up' light will indicate operation.
- Process ingredients until the desired consistency is achieved.
- After use, turn the control dial to 'OFF' and unplug the appliance from the power outlet.
Image 5.1: Close-up view of the control panel with 'OFF' switch, speed regulator, 'Ready' indicator, and 'Start up' indicator.
Specific Functions:
- Chopping/Mincing: Use the stainless steel blade. Add ingredients to the bowl. Use short pulses for coarse chopping or continuous operation for finer results.
- Mixing/Kneading: Use the plastic blade. Add ingredients. Operate at a low speed until combined.
- Slicing/Julienne: Use the reversible slicing/julienne disc. Place the disc with the desired side up. Feed ingredients through the feeder tube using the pusher.
- Grating/Mashing: Use the reversible grating/mashing disc. Place the disc with the desired side up. Feed ingredients through the feeder tube using the pusher.
- Whisking/Beating: Use the whisk attachment. Ensure the bowl is clean and dry. Operate at a higher speed for whipping cream or egg whites.
6. Cleaning and Maintenance
Proper cleaning and maintenance ensure the longevity and hygiene of your food processor.
- Always unplug the appliance before cleaning.
- Disassembly: Carefully remove the lid, then the blade/disc, and finally the work bowl from the motor unit.
- Cleaning Blades/Discs: Blades are sharp. Handle with extreme care. Wash blades, discs, and the whisk attachment with warm, soapy water. Rinse thoroughly and dry immediately.
- Cleaning Bowl/Lid: The work bowl and lid can be washed with warm, soapy water. Rinse and dry.
- Motor Unit: Wipe the motor unit with a damp cloth. Never immerse the motor unit in water or any other liquid.
- Dishwasher Safety: The product specifications state that the item is not dishwasher safe. Hand wash all removable parts.
- Storage: Store the assembled or disassembled parts in a dry, safe place away from children.
7. Troubleshooting
If you encounter issues with your food processor, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not start. | Not plugged in; Bowl or lid not correctly assembled; Power outage. | Check power connection; Ensure bowl and lid are securely locked; Check household power supply. |
| Motor stops during operation. | Overload; Overheating. | Reduce ingredient quantity; Unplug and let cool for 30 minutes before restarting. |
| Ingredients not processing evenly. | Too many ingredients; Incorrect blade/disc; Ingredients too large. | Process in smaller batches; Ensure correct accessory is used; Cut ingredients into smaller pieces. |
| Loud noise or vibration. | Improper assembly; Unstable surface. | Reassemble components correctly; Place on a stable, flat surface. |
If the problem persists after attempting these solutions, please contact customer support.
8. Specifications
Technical details for the Girmi RB90 Mastro Chef Food Processor.
- Model Number: RB9005
- Power: 600 Watts
- Voltage: 230 Volts
- Work Bowl Capacity: 1.2 Litres (1200 cc)
- Material: Plastic (main body and bowl)
- Dimensions (L x W x H): 24 x 20 x 39 cm
- Weight: 2.7 Kilograms
- Features: Speed regulator, Double safety mechanism, Anti-slip feet.
- Dishwasher Safe: No
Image 8.1: Diagram showing the dimensions of the Girmi RB90 Mastro Chef Food Processor: 24 cm (length), 20 cm (width), and 39 cm (height).
9. Warranty and Support
For warranty information, please refer to the warranty card included with your product or contact Girmi customer service. Keep your proof of purchase for any warranty claims.
For technical support, spare parts, or service inquiries, please visit the official Girmi website or contact their customer support line. Contact details can typically be found in the packaging or on the manufacturer's website.