This document provides a comprehensive manual for the Diamond ID70/PM refrigerated cabinets, covering various aspects from installation and usage to maintenance and technical specifications. The manual is available in multiple languages, including Portuguese, English, French, German, Italian, Spanish, and Dutch, ensuring broad accessibility for users.
Function Description
The Diamond ID70/PM refrigerated cabinets are designed for the preservation of food products, maintaining them at optimal temperatures to ensure hygiene and safety. These cabinets are suitable for professional catering environments, offering reliable cooling and storage solutions. They are equipped with an electronic thermostat for precise temperature control and a defrost function to prevent ice buildup. The design emphasizes efficient air circulation within the cabinet to maintain uniform temperatures and proper food preservation.
Important Technical Specifications
The manual details several key technical specifications for the refrigerated cabinets, which are crucial for proper installation and operation. The production code for the device is 10201701-0-0-0 (M1).
- Electrical Connection: The cabinets require a specific electrical connection. The power cord type is H05VV-F, with a cross-section of 3 x 1.5 mm². The nominal section is 3 x 1.5 mm². The manufacturing code (normal) is 43001005, and the manufacturing code (England) is 43001001. The electrical resistance of the heating element for the door frame is specified, along with the resistance of the electrical heating element for the evaporator.
- Power and Current: The defrost power (W) and door heater power (W) are provided. The maximum light bulb power (Max. W) is also indicated, with options for different bulb types (Ampoule, Lampadina, Bombilla, Lâmpada).
- Refrigerant: The type of refrigerant used is specified, along with its charge in grams (g). The cooling capacity (ASHRAE) is also listed.
- Climate Class: The cabinets are designed for a climate class of 5, meaning they are suitable for ambient temperatures up to 40°C with 40% humidity.
- Dimensions: While specific dimensions are not provided in the detailed technical specifications table, a diagram illustrates the general external dimensions of the cabinet, including a minimum clearance of 500 mm from walls or other objects to ensure proper ventilation.
- Temperature Control: The electronic thermostat allows for precise temperature settings. The SET POINT is the minimum temperature in °C for the interior of the cabinet, and the Differential (Rd) is the interval of temperature in °C for the operation of the cabinet.
- Alarm System: The cabinets feature an alarm system with various parameters:
- St: Set point - operating temperature.
- rd: Temperature differential.
- AH: Upper temperature level allowed without alarm.
- AL: Lower temperature level without alarm.
- Ad: Delay of temperature alarm.
- Htd: HACCP alarm delay time.
- HAn, HFn: Number of HA or HF alarms occurred.
The alarm system helps monitor critical temperature deviations and ensures food safety.
Usage Features
The manual provides detailed instructions for the correct usage of the refrigerated cabinets, emphasizing safety and optimal performance.
- Installation:
- Placement: The cabinet should be placed on a flat, stable surface, ensuring proper air circulation around it. A minimum clearance of 500 mm from walls or other heat sources (like ovens or direct sunlight) is recommended. The top of the cabinet should not be covered or obstructed.
- Electrical Connection: The electrical connection must be carried out by qualified personnel, adhering to local regulations and safety standards. The power cord should be connected to an independent circuit with an appropriate circuit breaker.
- Door Opening: Ensure sufficient space for the door to open fully.
- Leveling: The cabinet must be perfectly level to ensure proper door closure and efficient operation.
- Initial Startup: After installation, the cabinet should be switched on, and the electronic controller will display the internal temperature. The "B" button on the controller displays the temperature, and the "C" button controls the ventilation.
- Temperature Adjustment: The SET POINT can be adjusted by pressing the appropriate buttons on the electronic controller. The differential (Rd) can also be modified to fine-tune the temperature control.
- Loading: Avoid overloading the shelves beyond their maximum load capacity (40 kg). Do not place hot food inside the cabinet. Ensure proper air circulation by not completely covering the shelves.
- Cleaning: Regular cleaning of the surfaces with a damp cloth and neutral detergent is recommended. Avoid using abrasive or chlorine-based products. The condenser should be cleaned periodically to maintain efficiency.
- Defrosting: The cabinet features an automatic defrost function. During defrosting, the display will show a specific icon. Manual defrosting can also be initiated if necessary.
- Long Periods of Inactivity: If the cabinet is to be inactive for an extended period, it should be disconnected from the power supply, cleaned thoroughly, and the door left slightly ajar to prevent odors.
Maintenance Features
Regular maintenance is essential to ensure the longevity and efficient operation of the Diamond ID70/PM refrigerated cabinets.
- Condenser Cleaning: The condenser should be cleaned regularly to ensure optimal performance. This involves disconnecting the appliance from the power supply and using a brush or vacuum cleaner to remove dust and debris from the fins.
- Evaporator Maintenance: The evaporator should be kept clean and free of ice buildup. The automatic defrost function helps with this, but manual intervention may be required if excessive ice forms.
- Door Gaskets: Regularly check the door gaskets for damage or wear. Damaged gaskets can lead to energy loss and reduced cooling efficiency.
- Troubleshooting: The manual includes a section on common anomalies and their potential solutions. These include issues such as the compressor not running, the door not closing correctly, or the fan not working. In case of persistent problems, it is recommended to contact qualified technical assistance.
- Electrical Safety: All maintenance and repair operations involving electrical components must be performed by authorized personnel to ensure safety and prevent damage to the appliance.
- Waste Disposal: At the end of its useful life, the appliance must be disposed of according to European directives on Waste from Electrical and Electronic Equipment (WEEE), ensuring proper recycling and environmental protection.
This comprehensive manual ensures that users can effectively install, operate, and maintain their Diamond ID70/PM refrigerated cabinets, maximizing their performance and lifespan while adhering to safety and environmental standards.
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