This document is a user manual for Avantco Refrigeration's SS Series Prep Tables, which include Sandwich Prep Tables, Mega Top Prep Tables, Pizza Prep Tables, and Granite Top Pizza Prep Tables. The manual provides comprehensive instructions for the setup, operation, and maintenance of these refrigerated units, emphasizing safety and optimal performance.
Function Description
The Avantco SS Series Prep Tables are commercial refrigeration units designed to keep food products cold and readily accessible in a temperature-controlled environment. These units are specifically engineered for use in professional kitchens, such as restaurants, pizzerias, and delis, where efficient food preparation and storage are crucial. The various models cater to different operational needs:
- Sandwich Prep Tables (SSPT series): These units are ideal for preparing sandwiches, salads, and other cold dishes. They typically feature a refrigerated top section with multiple pan openings to hold ingredients, alongside a refrigerated cabinet base for additional storage. Some models offer an extended cutting board for increased workspace.
- Mega Top Prep Tables (SSPT-M series): Similar to sandwich prep tables, mega top units provide a larger refrigerated pan capacity on top, allowing for a wider variety of ingredients or greater quantities to be stored and accessed during peak hours. They also include a refrigerated cabinet base.
- Pizza Prep Tables (SSPPT series): These tables are specifically designed for pizza preparation, featuring a deep refrigerated pan rail for toppings and a spacious work surface, often made of granite in some models, for dough preparation. The base typically includes refrigerated storage, sometimes with drawers for easy access to ingredients.
- Granite Top Pizza Prep Tables (SSPPTGHC series): These are specialized pizza prep tables that incorporate a granite work surface, which is ideal for working with dough as it helps keep the dough cool and prevents sticking. They also feature a refrigerated topping rail and may include a sneeze guard for hygiene.
The core function of all these units is to maintain a consistent internal temperature, typically between 33°F and 40°F (0.5°C and 4.4°C), to ensure food safety and freshness. They utilize a refrigeration system that includes a compressor, evaporator coils, and a fan to circulate cold air. An automatic defrost system is integrated to prevent ice buildup on the evaporator coils, ensuring continuous efficient operation.
Usage Features
The Avantco SS Series Prep Tables are designed for ease of use and efficiency in a busy kitchen environment.
- Temperature Control: The units come factory-set to optimal temperatures for food safety, typically cycling between 33°F and 40°F. Users can adjust the minimum temperature using a digital control panel. The manual provides clear instructions on how to access and change these settings, emphasizing the importance of considering the temperature differential for food safety.
- Food Pan Layouts: The manual details various food pan layouts for different models (SSPT, SSPT-M, SSPPT), indicating the number and size of pans that can be accommodated in the refrigerated top section. This allows users to optimize ingredient organization based on their specific menu and preparation needs. For example, a 178SSPT27 can hold six 1/6 size pans and two 1/9 size pans, while a 178SSPT71M can hold thirty 1/6 size pans.
- Storage Options: The base cabinets of these prep tables offer various storage configurations, including doors and drawers. Some models feature "slim drawers" or multiple drawer configurations (e.g., 178SSPPT3 with various door/drawer combinations) to provide flexible storage for different types of ingredients or tools.
- Work Surfaces: Sandwich and Mega Top units typically have a stainless steel work surface, while Pizza Prep Tables, especially the granite top models, offer a durable and cool granite surface, which is particularly beneficial for dough preparation. Some models also feature an "extended cutting board" for additional workspace.
- Accessibility: The design prioritizes easy access to ingredients. The refrigerated pan sections on top allow for quick retrieval of frequently used items, while the base storage provides convenient access to larger quantities or less frequently used components.
- Safety Features: The manual highlights critical safety warnings, including the use of flammable refrigerant, the importance of proper grounding, and precautions against electrical hazards. It advises against puncturing refrigerant tubing, using extension cords, or attempting unauthorized repairs.
- Installation Guidelines: The manual provides detailed instructions for installation, including uncrating, selecting a suitable cabinet location, and electrical requirements. It stresses the importance of installing the unit in a temperature-controlled environment (below 75°F and 60% relative humidity) and maintaining proper clearance for ventilation to ensure optimal performance and prevent warranty voidance. It also advises letting the unit stand for 24 hours after transport if it was on its side before plugging it in.
- Loading Guidelines: Specific instructions are given for loading food pans and products. For pizza and sandwich prep units, all pans should be in place for proper function. For maximum food freshness, pans should be filled with amounts that can be used within a specific usage period, and insulated lid covers should be closed during non-use. In the refrigerated base, at least four inches of clearance from the evaporator should be maintained, and shelves must be level and secured.
Maintenance Features
Regular maintenance is crucial for the longevity and efficient operation of Avantco SS Series Prep Tables. The manual outlines several key maintenance procedures:
- Condenser Coil Cleaning: This is a critical maintenance task. The manual recommends cleaning the condenser coil at least once a month to prevent dust, dirt, and lint buildup, which can lead to high energy consumption, reduced cooling effectiveness, and compressor damage. Detailed steps are provided, including disconnecting power, removing covers, using a soft brush or vacuum, cleaning with a commercial coil cleaner, straightening bent fins with a fin comb, and reinstalling covers.
- Fan Blades and Motor Cleaning: If necessary, the fan blades and motor should be cleaned with a soft cloth. If washing is required, the fan motor must be covered to prevent moisture damage.
- Interior Cleaning: The cabinet interior should be cleaned using warm water and mild soap. The manual specifically warns against using steel wool, caustic soap, abrasive cleaners, or bleach, as these can damage the interior finish.
- Door Gasket Maintenance: Door gaskets should be washed regularly, preferably weekly. Users are instructed to remove the gaskets, soak them in warm water and soap, dry them with a soft cloth, and then replace them, ensuring a proper seal afterward. This helps maintain temperature and efficiency.
- Shelf and Pilaster Cleaning: Shelves and pilasters (shelf supports) should be periodically removed and cleaned with mild soap and warm water. The manual provides instructions on how to remove pilasters by first removing shelves and shelf brackets.
- Troubleshooting Guide: A comprehensive troubleshooting section is included to help users diagnose and resolve common issues. It covers problems such as the compressor not running, the cabinet temperature being too warm, condensing units running for long periods, and condensation collecting on the cabinet or floor. For each problem, possible solutions are offered, ranging from simple checks (e.g., checking the power cord, adjusting the thermostat) to more involved tasks (e.g., cleaning the condenser coil, checking door gaskets) or advice to contact a service technician for issues like low refrigerant levels.
The manual emphasizes that any servicing should ideally be performed by an authorized service technician, especially for complex issues. Proper maintenance, as outlined, is essential for ensuring the unit provides many years of trouble-free service and for keeping the warranty valid.
To Next Page
General
