Overview

The DS series consists of double-walled glasswashers and dishwashers designed for commercial environments such as bars, restaurants, hotels, and pubs. These machines emphasize durability and reliable performance, available in both electromechanical and electronic versions, with recent aesthetic updates and customizable accessories.

Versions and Control Features

• Electromechanical Version: Utilizes traditional mechanical controls known for robustness.
• Electronic Version (DS T models): Equipped with an LED control panel displaying wash/rinse temperatures, program selection, operational status, and alarms. Features four preset wash programs and a "Soft Start" function to protect delicate items by gradually initiating wash cycles.

Key Features

• Double-walled AISI 304 stainless steel construction for durability and insulation.
• Pressed basket supports for stable loading.
• Safety microswitch on the door to prevent operation if opened.
• Deep-drawn, sloped tank design for complete drainage.
• Integrated overflow and drain system providing triple protection for the washing pump.
• Non-drip roof design to maintain hygiene by preventing water contamination.
• Lightweight composite wash and rinse arms effective under low water pressure.
• Removable nozzles for easy daily cleaning.
• Backflow prevention valve to avoid water supply contamination.
• Standard rinse aid dispenser with optional peristaltic version.
• Thermostop system ensures rinsing starts only when boiler temperature reaches 85°C.
• Optional additional surface filters for DS50 and DS50T models.
• CE certified components ensuring compliance with European safety standards.
• Touchscreen models available with built-in water softener and automatic resin regeneration.
• Glasswashers also available with round baskets.

Optional Accessories

• Water softener systems
• Detergent dispensers
• Drain pumps
• New surface filters

Technical Specifications Summary

The table below summarizes key parameters for various DS models:

• Racks per hour: Ranges from 20 to 60 depending on model and program.
• Washing cycle durations: Between 60 and 180 seconds.
• Power supply: Mostly 230V ~ 50Hz; DS 50 models use 400V 3N ~ 50Hz.
• Washing pump power: 190W to 650W.
• Heating elements: Boiler heating from 2400W to 4500W; tank heating from 1250W to 2700W.
• Total power consumption: Up to 5150W.
• Tank capacity: 12 to 27 liters.
• Boiler capacity: 3 to 5.7 liters.
• Water consumption per cycle: 1.4 to 2.3 liters.
• Basket sizes: From 350x350 mm to 500x500 mm.
• Maximum glass/dish heights: Glass up to 320 mm; dishes up to 340 mm.
• Dimensions: Vary by model, e.g., from 415x465x670 mm to 595x610x845 mm (height).
• Water pressure: Recommended between 200 and 400 kPa.

Usage Recommendations and Limitations

• Maintain water pressure between 200 and 400 kPa for optimal washing performance.
• Rinse cycles initiate only when boiler temperature reaches 85°C to ensure hygiene.
• Soft Start function in electronic models protects fragile glassware by gradually increasing water flow.
• Regular cleaning of removable nozzles is advised to maintain efficiency.
• Optional accessories should be selected based on specific operational requirements.

Certifications and Compliance

All components are CE certified, ensuring adherence to European safety and quality standards.

Additional Technical Details - Detergent Dosing Device

• Voltage options are customizable upon request to meet regional electrical standards.
• Operates with feeding water at 55°C.
• Maximum water pressure specified at 200 kPa.
• Certified WRAS Approved Type AA with air gap, ensuring compliance with water safety regulations.

Manufacturer and Contact Information

Produced by DIHR Ali Spa, Castelfranco Veneto, Italy. Contact options include phone, fax, email, and website (www.dihr.com) for inquiries and service support.

Summary

The DS series provides a robust, versatile solution for commercial glass and dishwashing needs. Combining durable stainless steel construction with advanced electronic controls in newer models, the series offers multiple washing programs, safety features, and customizable options, making it adaptable to diverse professional environments.