Introduction
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your GGM Gastro OPW150 Electric Orange Juicer. Please read these instructions thoroughly before initial use and retain them for future reference. Proper use and care will ensure optimal performance and longevity of your appliance.
Important Safety Instructions
To reduce the risk of fire, electric shock, or injury, always follow basic safety precautions when using electrical appliances. This appliance is intended for commercial use. Read all instructions carefully.
- Electrical Safety: Ensure the power supply matches the voltage specified on the appliance. Do not operate with a damaged cord or plug. Avoid contact with water or other liquids.
- Placement: Position the juicer on a stable, level, and dry surface. Ensure adequate ventilation around the unit.
- Operation: Never insert hands or foreign objects into the fruit feeding chute or juicing mechanism while the machine is operating. Always use the manual fruit feed as intended.
- Safety Mechanism: The machine is equipped with a safety function that prevents operation unless the front cover is correctly inserted. Do not attempt to bypass this safety feature.
- Cleaning: Always unplug the appliance before cleaning. Disassemble parts carefully as instructed in the cleaning section.
- Maintenance: Refer all servicing to qualified personnel. Do not attempt to repair the appliance yourself.
- Children: Keep the appliance out of reach of children and individuals with reduced physical, sensory, or mental capabilities.
Product Overview and Components
The GGM Gastro OPW150 is an electric orange juicer designed for efficient juice extraction from citrus fruits. Familiarize yourself with its main parts:
- Fruit Basket: Top-mounted basket for holding whole fruits.
- Fruit Feeding Chute: Area where fruits are manually fed into the juicing mechanism.
- Juicing Mechanism: Internal rollers and reamers that extract juice.
- Transparent Front Cover: Provides visibility and acts as a safety interlock.
- Juice Collection Tray: Area beneath the juicing mechanism where extracted juice collects.
- Drain Tap: Plastic tap for dispensing fresh juice.
- Waste Bin: Collects fruit pulp and peels.
- Stainless Steel Body: Durable and hygienic housing.

Figure 1: Front view of the GGM Gastro OPW150 Electric Orange Juicer, showing the fruit basket, transparent juicing area, and juice tap.

Figure 2: Side view of the GGM Gastro OPW150 Electric Orange Juicer, highlighting the robust stainless steel construction.
Setup and Installation
- Unpacking: Carefully remove all packaging materials. Inspect the juicer for any signs of damage during transit.
- Placement: Place the juicer on a sturdy, flat, and dry countertop or table. Ensure there is sufficient space around the unit for ventilation and operation. Refer to the dimensions for planning.
- Initial Cleaning: Before first use, clean all removable parts that will come into contact with fruit or juice. Refer to the "Cleaning and Maintenance" section for detailed instructions.
- Assembly: Ensure the waste bin is correctly positioned and the transparent front cover is securely inserted. The machine will not operate if the front cover is not properly in place.
- Power Connection: Plug the power cord into a grounded electrical outlet that matches the appliance's voltage requirements.

Figure 3: Dimensions of the GGM Gastro OPW150 Electric Orange Juicer (300mm L x 400mm W x 850mm H), important for placement.
Operating Instructions
Follow these steps for safe and effective juice extraction:
- Prepare Fruits: Select fresh oranges, pomegranates, or other citrus fruits with a diameter between 60mm and 80mm. Wash the fruits thoroughly.
- Load Fruit Basket: Place the prepared fruits into the top fruit basket. The basket can hold approximately 22 oranges.
- Ensure Safety Cover: Verify that the transparent front cover is securely in place. The machine will not start if it is not properly inserted.
- Start Juicing: To begin juicing, simply press the drain tap. The machine will automatically start extracting juice as fruits are fed.
- Manual Fruit Feed: Manually feed fruits from the basket into the juicing mechanism through the designated chute. The machine can process approximately 20 fruits per minute.
- Collect Juice: Position a container under the drain tap to collect the fresh juice.
- Waste Collection: The waste bin will collect peels and pulp. It has a capacity of approximately 10 kg. Monitor the waste bin and empty it as needed to prevent overflow.
- Stop Juicing: Release the drain tap to stop the juicing process. Unplug the machine when finished or before cleaning.
Note: For optimal juice yield and to prevent blockages, ensure fruits are within the specified diameter range and are fed consistently.
Cleaning and Maintenance
Regular cleaning and maintenance are crucial for hygiene, performance, and the lifespan of your juicer. Always unplug the appliance before cleaning.
Daily Cleaning:
- Power Off and Unplug: Ensure the machine is turned off and unplugged from the power outlet.
- Empty Waste Bin: Remove and empty the waste bin. Dispose of fruit peels and pulp.
- Remove Front Cover: The transparent front cover can be easily removed for access to the juicing mechanism.
- Disassemble Components: Carefully remove the juicing rollers, reamers, and juice collection tray.
- Wash Parts: Wash all removable parts (front cover, rollers, reamers, juice tray, waste bin, drain tap) with warm, soapy water. Use a soft brush if necessary to remove pulp residue. Rinse thoroughly with clean water.
- Clean Main Body: Wipe the stainless steel body of the juicer with a damp cloth. Do not immerse the main unit in water. Avoid abrasive cleaners or scouring pads.
- Dry Thoroughly: Ensure all parts are completely dry before reassembling to prevent mold or bacterial growth.
- Reassemble: Reassemble all components, ensuring the front cover is securely in place.
General Maintenance Tips:
- Regularly check the power cord for any signs of damage.
- Ensure all moving parts are free from obstructions.
- Store the juicer in a clean, dry environment when not in use.
Troubleshooting Guide
Before contacting customer support, please refer to the following table for common issues and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine does not start. |
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| Low juice yield or pulp in juice. |
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| Machine stops during operation. |
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| Unusual noise or vibration. |
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Technical Specifications
| Brand | GGM Gastro |
| Model Number | OPW150 |
| Product Dimensions (L x W x H) | 30 cm x 40 cm x 85 cm |
| Material | High-quality Stainless Steel body, Plastic front cover and tap |
| Suitable Fruit Diameter | 60 mm - 80 mm |
| Fruits per Minute | Approx. 20 |
| Fruit Basket Capacity | Approx. 22 oranges |
| Waste Bin Capacity | Approx. 10 kg |
| Safety Features | Operation only with front cover inserted |
| Certifications | CE Marking, Complies with European food standards |
Warranty and Support
Information regarding specific warranty terms for the GGM Gastro OPW150 Electric Orange Juicer is not provided in this manual. For warranty details, technical support, or spare parts inquiries, please contact your retailer or the official GGM Gastro customer service directly. Please have your model number (OPW150) and purchase date available when contacting support.
You can typically find contact information on the manufacturer's official website or on your purchase receipt.