Imperia 850
OMRA Spremy Electric Tomato Strainer Model 850 User Manual
Model: 850
Brand: Imperia
1. Important Safety Information
Please read all instructions carefully before operating the OMRA Spremy Electric Tomato Strainer. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Always unplug the appliance from the power outlet before cleaning, assembling, or disassembling parts.
- Do not immerse the motor unit in water or any other liquid. Clean only with a damp cloth.
- Keep hands and utensils out of the hopper and discharge chute during operation to prevent injury. Use the provided food pusher.
- Ensure all parts are correctly assembled and securely fastened before operating the machine.
- This appliance is designed for household use only. Do not use outdoors or for commercial purposes.
- Do not operate the appliance with a damaged cord or plug, or if the appliance malfunctions or has been damaged in any manner. Contact qualified service personnel for examination, repair, or adjustment.
- Supervise children closely when the appliance is in use or within their reach.
- Avoid contact with moving parts.
- Do not use attachments not recommended or sold by the manufacturer.
2. Product Overview
The OMRA Spremy Electric Tomato Strainer Model 850 is a robust kitchen appliance designed to efficiently separate seeds and skin from fresh or cooked tomatoes, producing a smooth puree. It can also be used for making apple sauce. This machine features a durable stainless steel hopper, a cast iron spiral, and a powerful 1/4 HP motor, making it ideal for home use. It is proudly made in Italy.
Key Features:
- Automatically extracts tomato puree, separating seeds and skin from fresh or cooked produce.
- Capable of processing up to 330 pounds (150 kg) of tomatoes per hour.
- Constructed with a die-cast metal housing, stainless steel hopper, and a food-grade nylon auger (worm).
- Auger rotation speed of 110 RPM, utilizing a masticating style to help preserve enzymes.
- Equipped with a 1/4 HP motor with a cooling fan for sustained operation.

3. Components
Familiarize yourself with the main components of your tomato strainer:
- Motor Unit: The main body containing the 1/4 HP motor.
- Stainless Steel Hopper: The top funnel-shaped bowl where produce is fed.
- Auger (Worm): The internal spiral component that crushes and pushes produce. Made of food-grade nylon.
- Straining Screen: A perforated screen that separates juice/puree from seeds and skin.
- Chute/Discharge Spout: The outlet for the strained puree.
- Waste Chute: The outlet for discarded seeds and skin.
- Food Pusher: Used to safely guide produce into the hopper.
- Base/Feet: Provides stability for the unit.
4. Setup and Assembly
Follow these steps to assemble your OMRA Spremy Electric Tomato Strainer:
- Place the motor unit on a stable, flat, and clean surface.
- Attach the main body of the straining mechanism to the motor unit, ensuring it clicks securely into place.
- Insert the auger (worm) into the straining mechanism, ensuring it aligns with the motor's drive shaft.
- Slide the straining screen over the auger, making sure it fits snugly.
- Attach the chute/discharge spout and the waste chute to their respective positions.
- Place the stainless steel hopper onto the top of the straining mechanism.
- Ensure all connections are firm and secure before plugging the unit into a power outlet.
5. Operating Instructions
Prepare your produce and operate the strainer as follows:
5.1. Produce Preparation:
- Tomatoes: Wash tomatoes thoroughly. For best results, cut larger tomatoes into smaller pieces that fit easily into the hopper. You may use fresh or cooked tomatoes. Cooking tomatoes slightly can help yield more juice.
- Apples: Wash apples. Remove cores and cut apples into pieces suitable for the hopper.
5.2. Operation:
- Place a collection bowl or pan under the puree discharge spout and another under the waste chute.
- Plug the appliance into a suitable 220 Volt electrical outlet.
- Turn on the machine.
- Carefully feed the prepared produce into the stainless steel hopper.
- Use the food pusher to gently guide the produce down into the auger. Never use your fingers or other utensils to push food.
- The machine will automatically separate the puree from the seeds and skin. Puree will exit through the main spout, and waste will exit through the side chute.
- For maximum yield, you may run the discarded pulp through the machine a second time.
- When finished, turn off the machine and unplug it from the power outlet.
6. Cleaning and Maintenance
Proper cleaning and maintenance will ensure the longevity and optimal performance of your tomato strainer.
6.1. Cleaning:
- Always unplug the machine before cleaning.
- Disassemble all removable parts: hopper, auger, straining screen, discharge spout, and waste chute.
- Wash all removable parts with warm, soapy water. Use a brush to thoroughly clean the straining screen to remove any trapped pulp or seeds.
- Rinse all parts thoroughly with clean water.
- Dry all parts completely before reassembling or storing.
- Wipe the motor unit with a damp cloth. Do not submerge the motor unit in water.
6.2. Storage:
Store the clean and dry appliance in its original packaging or a safe, dry place away from direct sunlight and extreme temperatures.
7. Troubleshooting
If you encounter issues with your tomato strainer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine does not turn on. | Not plugged in; power switch off; power outage; motor overload. | Ensure unit is properly plugged in. Check power switch. Verify power supply. Unplug, wait 15 minutes, and try again. Reduce load if overloaded. |
| Poor straining/too much pulp in juice. | Screen clogged; produce not properly prepared; too much produce fed at once. | Clean the straining screen thoroughly. Cut produce into smaller pieces. Feed produce slowly and steadily. Run pulp through a second time. |
| Machine jams or stops during operation. | Too much produce; hard foreign object; motor overload. | Turn off and unplug. Clear any blockages. Ensure only soft produce is processed. Allow motor to cool if overloaded. |
| Loud noise or vibration. | Improper assembly; loose parts. | Turn off and unplug. Reassemble all parts carefully, ensuring they are securely fastened. |
If the problem persists after attempting these solutions, please contact customer support.
8. Specifications
- Brand: Imperia
- Model: 850
- Color: Red
- Special Feature: Portable
- Product Dimensions: 7.87"D x 7.87"W x 7.87"H
- Finish Type: Metal
- Recommended Uses: Tomato, Apple
- Capacity: Up to 150 kg (330 lbs) per hour
- Maximum Power: 225 Watts (1/4 HP)
- Power Source: Corded Electric
- Blade Material: Stainless Steel
- Voltage: 220 Volts
- Manufacturer: Montini Guerrino
- Item Weight: 2.42 pounds
- UPC: 080007019724, 787162504453
9. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or contact the retailer where the product was purchased. You may also visit the official Imperia or OMRA Spremy website for further assistance and contact details.
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