Introdución
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Beverage Air MT12-1B Refrigerated Glass Merchandiser. This unit is a Marketeer™ Series reach-in, one-section merchandiser designed for commercial use, featuring a double pane hinged glass door, electronic temperature control, and LED interior lighting. Please read this manual thoroughly before operating the appliance.

Figura 1: Fronte view of the Beverage Air MT12-1B Refrigerated Glass Merchandiser. This image displays the black exterior, glass door, and interior shelving.
Información de seguridade
Always observe basic safety precautions when using this appliance to reduce the risk of fire, electric shock, or injury.
- Seguridade eléctrica: Ensure the unit is connected to a properly grounded, dedicated electrical circuit with the correct voltage (115 voltios). Non empregue cables de extensión.
- Refrixerante inflamable: This unit uses R290 Hydrocarbon refrigerant, which is flammable. Do not use mechanical devices or other means to accelerate the defrosting process, other than those recommended by the manufacturer. Do not damage the refrigerant circuit.
- Ventilación: Maintain adequate clearance around the unit for proper ventilation to prevent overheating.
- Aparato pesado: The unit is heavy (211 Pounds). Use appropriate lifting techniques and equipment during installation to prevent injury.
- Pechadura da porta: The door features a lock. Keep keys out of reach of children to prevent entrapment.
- Limpeza: Desconecte a alimentación antes de limpar ou realizar mantemento.
Configuración
1. Desembalaxe
- Carefully remove all packaging materials, including any protective film or tape.
- Inspeccione a unidade para detectar calquera dano durante o envío. Informe inmediatamente ao transportista e ao provedor de calquera dano.
2 Colocación
- Position the merchandiser on a strong, level surface capable of supporting its weight when fully loaded. The unit comes with 2" leveling feet for stability.
- Ensure adequate air circulation around the unit. Maintain a minimum of 3 inches of clearance from walls and other obstructions on all sides (top, back, and sides) to allow for proper condenser operation and heat dissipation.
- Avoid direct sunlight, heat-producing equipment, or areas with high ambient temperatures.

Figura 2: Dimensions of the Beverage Air MT12-1B unit. The unit measures approximately 27 inches deep, 29 inches wide, and 71 inches high.
3. Conexión eléctrica
- Connect the unit to a dedicated 115 Volt, 60 Hz, single-phase AC electrical outlet.
- Non use enchufes adaptadores nin cables de extensión.
- Ensure the electrical supply matches the requirements specified on the unit's data plate.
4. Instalación de andeis
- The unit comes with four (4) adjustable epoxy-coated wire shelves.
- Install the shelves at desired heights using the provided shelf clips. Ensure shelves are level and securely seated.
5. Limpeza inicial
- Before loading products, clean the interior and exterior of the unit with a mild soap and water solution. Rinse thoroughly and dry.
6. Acender
- After installation and cleaning, plug in the unit. Allow it to run for at least 2-4 hours empty to reach the desired operating temperature before loading products.
Instrucións de funcionamento
1. Control electrónico de temperatura
- The unit is equipped with an electronic temperature control system. Refer to the display for current temperature readings.
- Adjust the temperature settings as needed for your specific product requirements. Consult the unit's control panel instructions for detailed temperature adjustment procedures.
2. Loading Product
- Do not overload shelves. Ensure proper airflow around products for efficient cooling.
- Avoid blocking the internal air vents.
- The unit has a capacity of 11.5 cubic feet.
3. LED Interior Lighting
- The merchandiser features energy-efficient LED interior lighting to illuminate products.
- The lighting can typically be controlled via a switch, if present, or may operate automatically with the door.
4. Self-Closing Door with Lock
- The hinged glass door is self-closing to maintain internal temperatures. Ensure the door closes completely after each use.
- A standard door lock is included for security. Use the provided key to lock and unlock the door as needed.
Mantemento
Regular maintenance ensures optimal performance and longevity of your merchandiser. Always disconnect power before performing any maintenance.
1. Limpeza do interior e do exterior
- Clean the interior regularly with a mild, non-abrasive cleaner and warm water. Rinse thoroughly and dry.
- Wipe down the exterior with a soft cloth and mild detergent. Avoid harsh chemicals or abrasive pads that could damage the black baked-on coating.
- Clean the double pane low-E argon filled glass door with a glass cleaner suitable for commercial use.
2. Limpeza da serpentina do condensador
- The condenser is designed to be low maintenance and energy efficient. However, periodic cleaning of the condenser coil is crucial for optimal performance.
- Depending on the environment, the condenser coil should be cleaned every 1 to 3 months.
- Access the bottom-mounted condenser unit. Use a stiff brush or vacuum cleaner to remove dust and debris from the fins.
- Aviso: Do not bend the condenser fins.
3. Sistema de desconxelación automática
- The unit features an automatic, non-electric defrost system. This system manages frost buildup on the evaporator coil.
- Ensure the drain pan and drain line are clear of obstructions to allow proper drainage of defrost water.
4. Gasket Inspection
- Regularly inspect the door gasket for tears, cracks, or signs of wear. A damaged gasket can lead to air leaks and reduced cooling efficiency.
- Limpar as xuntas con auga morna e xabonosa.
Resolución de problemas
Antes de chamar ao servizo, review os seguintes problemas comúns e as súas posibles solucións.
| Problema | Causa posible | Solución |
|---|---|---|
| A unidade non arrefría |
|
|
| Ruído excesivo |
|
|
| A luz interior non funciona |
|
|
| Auga no chan |
|
|
Para problemas que non aparecen na lista ou se os pasos de resolución de problemas non resolven o problema, póñase en contacto cun técnico de servizo cualificado.
Especificacións
| Característica | Detalle |
|---|---|
| Modelo | MT12-1B |
| Marca | Bebidas-Aire |
| Tipo | Refrigerated Glass Merchandiser, Reach-in, One-section |
| Capacidade | 11.5 cu. pés |
| Dimensións (D x W x H) | 27" D x 29" W x 71" H |
| Peso | 211 libras |
| Refrixerante | R290 Hydrocarbon |
| Compresor HP | 1 / 6 HP |
| Voltage | 115 voltios |
| Sistema de desconxelación | Automatic, Non-electric |
| Tipo de porta | (1) Double pane hinged glass door with lock, self-closing |
| Estantes | (4) Adjustable epoxy-coated wire shelves |
| Iluminación Interior | Iluminación interior LED |
| Acabado Exterior | Heavy duty steel with black baked on durable coating |
| Acabado interior | White coated steel |
| Características especiais | Electronic temperature control, recessed pocket door handle, 2" Leveling feet |
| Certificacións | cULus, UL EPH Classified, UL-Sanitation |
Garantía e Soporte
For specific warranty details, please refer to the warranty card included with your product or visit the official Beverage-Air websitio.
For technical assistance, parts, or service inquiries, please contact Beverage-Air customer support. Contact information can typically be found on the manufacturer's website or on the product's data plate.
When contacting support, please have your model number (MT12-1B) and serial number ready.





