1. Introducció
Thank you for choosing the ADT HZB-45YY Commercial Ice Maker. This manual provides essential information for the safe operation, installation, maintenance, and troubleshooting of your new ice machine. Please read this manual thoroughly before operating the appliance and retain it for future reference.

Descripció de la imatge: Un front view of the ADT HZB-45YY Commercial Ice Maker, featuring a stainless steel finish and a black top. An overlay highlights the unique crescent-shaped ice cubes produced by the machine.
2. Informació de seguretat
To prevent injury to users or damage to the appliance, observe all safety precautions. This appliance is intended for commercial use. Always ensure proper grounding and ventilation.
- No feu funcionar la màquina amb un cable d'alimentació o un endoll danyats.
- Assegureu-vos que la màquina estigui col·locada sobre una superfície estable i plana.
- Mantenir les obertures de ventilació lliures d'obstruccions.
- No emmagatzemeu substàncies explosives com ara llaunes d'aerosol amb un propulsor inflamable en aquest aparell.
- Desconnecteu de l'alimentació abans de netejar o fer el manteniment.
3. Contingut del paquet
Verifiqueu que tots els elements estiguin presents a l'embalatge:
- ADT HZB-45YY Commercial Ice Maker Unit
- Scoop de gel
- In-Line Water Hose
- Mànega de desguàs
- Gallon-Bottled Water Hose
- Manual d'instruccions (aquest document)

Descripció de la imatge: This image displays the ADT HZB-45YY ice maker with its approximate dimensions (17.6 inches width, 15.7 inches depth, 31.4 inches height). Below the unit, the included accessories are shown: an ice scoop, an in-line water hose, a drain hose, and a hose for gallon-bottled water connection.
4. Producte acabatview i Característiques
The ADT HZB-45YY is a high-efficiency commercial ice maker designed for reliable ice production. Key features include:
- Crescent-Shaped Ice Cubes: Unique design for slow-melting ice, ideal for beverages.
- Alta capacitat diària: Produeix fins a 121 lliures (55 kg) de gel al dia.
- Producció ràpida de gel: Each ice-making cycle takes approximately 13-20 minutes.
- Efficient Evaporator: Features a 4x8 two-sided evaporator for consistent performance.
- Construcció duradora: Sleek stainless steel design, rust-resistant and built for longevity.
- Panell de control digital: Intuitive LCD panel for easy operation and settings adjustment.
- Funció d'auto-neteja: Simplifies maintenance.
- Time Reservation: Allows setting ice production time in advance.

Descripció de la imatge: A banner highlighting eight core technologies of the ADT ice maker, represented by icons and text: Stainless Steel Body, Powerful Compressor, Energy Saving, Blue Light, Digital Control, Foamed Insulation, Self Cleaning, and Time Reservation.

Descripció de la imatge: This image illustrates the different thicknesses of crescent-shaped ice cubes the machine can produce, along with their approximate production times: Thin Ice Cube (5-9 minutes), Medium Ice Cube (9-15 minutes), and Thick Ice Cube (15-25 minutes).
5. Configuració i instal·lació
Una instal·lació correcta és crucial per a un rendiment i una seguretat òptims.
5.1 Desembalatge
- Traieu amb cura la màquina de gel del seu embalatge.
- Traieu tots els materials d'embalatge, la cinta adhesiva i la pel·lícula protectora.
- Inspect the unit for any shipping damage. Contact your retailer immediately if damage is found.
5.2 Col·locació
- Place the ice maker on a firm, level surface capable of supporting its weight when full of ice and water.
- Ensure adequate ventilation around the unit. Maintain at least 5 inches (12.7 cm) of space from walls and other appliances.
- Eviteu la llum solar directa o fonts de calor.
- The ambient temperature should be between 50°F (10°C) and 90°F (32°C).
5.3 Connexió d'aigua
The ADT HZB-45YY offers two methods for water supply:
- In-Line Water Supply: Connect the provided in-line hose to a potable water source with appropriate pressure. Ensure all connections are secure to prevent leaks.
- Gallon-Bottled Water Supply: Use the provided hose to connect to a standard gallon-bottled water dispenser.
Ensure the drain hose is properly connected and directed to a suitable drain to prevent water overflow.

Descripció de la imatge: This image demonstrates the two water input options for the ice maker. On the right, an 'In-line' connection shows a hose leading to a faucet. On the left, a 'Gallon-bottled water' connection shows a hose leading to a large water bottle.

Descripció de la imatge: Un detallat view of the ice maker's back panel, highlighting the connection points for easy installation. Labels indicate the 'Water outlet', 'Power line', 'In-line' water intake, and 'Gallon-bottled water' intake.
5.4 Connexió elèctrica
- Assegureu-vos que la presa de corrent coincideixi amb el voltage requirements of the ice maker (115 Volts).
- Connecteu el cable d'alimentació a una presa de corrent amb connexió a terra. No utilitzeu cables d'extensió ni adaptadors.
6. Instruccions de funcionament
Familiarize yourself with the control panel and basic operations.
6.1 Tauler de control acabatview

Descripció de la imatge: A detailed close-up of the ice maker's LCD control panel. The panel displays temperature and ice-making status. Buttons are labeled with their functions: 'LIGHT' (turns on blue light), 'TIMER' (for reservation time setting), 'CLEAN' (press for 5 seconds for self-cleaning), 'ON/OFF' (power button), and '+/-' (adjusts ice making process and time).
- LLUM: Activates the internal blue light.
- TEMPORIZADOR: Press to enter the reservation time setting for delayed ice production.
- NETEJA: Press and hold for 5 seconds to initiate the self-cleaning function.
- ON/OFF: Encén o apaga la unitat.
- +/-: Used to adjust ice making duration or set timer values.
6.2 Posada en marxa inicial
- After connecting water and power, press the ON/OFF botó per engegar la màquina.
- The machine will begin its first ice-making cycle. The first few batches of ice may be smaller or irregular; discard them.
6.3 Producció de gel
- The machine produces up to 64 pieces of ice per cycle.
- Cycle duration is typically 13-20 minutes, depending on ambient temperature and water temperature.
- Utilitza el +/- buttons to adjust the ice-making time, which influences the thickness of the ice cubes. Longer times result in thicker ice.

Descripció de la imatge: Un primer pla view of the ADT ice maker's front panel, highlighting its performance metrics. Text overlays indicate a '120lbs Daily Capacity' and '64 pcs ice per cycle, 13-20 mins one time'.
6.4 Ice Making Reservation
To set a delayed start time for ice production:
- With the machine in standby mode, press the TEMPORIZADOR botó.
- Utilitza el +/- buttons to set the desired delay time (in hours).
- Premeu TEMPORIZADOR again to confirm. The machine will start automatically after the set time.

Descripció de la imatge: The ADT ice maker is shown in a modern room setting, positioned near a window and a plant. Text on the image highlights the 'ICE MAKING RESERVATION' feature, explaining that users can 'Set the ice making time in advance to save waiting time'.
7. Manteniment
Regular cleaning and maintenance ensure the longevity and hygiene of your ice maker.
7.1 Funció d'autoneteja
The machine is equipped with a self-cleaning feature:
- Ensure the machine is connected to a water supply and drain.
- Manteniu premut el botó NETEJA botó durant 5 segons.
- La màquina executarà automàticament un cicle de neteja.
- Once complete, drain any remaining water.
7.2 Neteja manual
- Exterior: Wipe the exterior with a soft cloth and mild detergent. Do not use abrasive cleaners.
- Interior: For thorough cleaning, disconnect power. Remove any remaining ice. Clean the ice storage bin and water reservoir with a solution of water and white vinegar or a food-grade ice maker cleaner. Rinse thoroughly with clean water.
- Evaporador: Periodically inspect the evaporator plates for mineral buildup. Clean gently with a soft brush if necessary.
- Filtre d'aire: The air filter (if present, typically on the front or side grille) should be cleaned monthly. Remove and wash with warm, soapy water, then dry completely before reinstalling.

Descripció de la imatge: Un primer pla view of the ice maker's internal evaporator plates, which are responsible for forming the ice cubes.
8. Solució De Problemes
Consulteu aquesta secció per conèixer els problemes comuns i les seves solucions.
| Problema | Causa possible | Solució |
|---|---|---|
| La màquina de gel no produeix gel. | No water supply; Water inlet blocked; Ambient temperature too high; Compressor issue. | Check water connection and supply; Clean water inlet filter; Ensure proper ventilation; Contact support if compressor suspected. |
| Ice cubes are too small or thin. | Ice making time too short; Water temperature too high. | Increase ice making time using the +/- buttons; Use colder water if possible. |
| La màquina fa soroll. | Unit not level; Fan obstruction; Normal operation sounds. | Ensure unit is level; Check for obstructions around fan; Some operational noise is normal. |
| Fuga d'aigua. | Loose water connections; Clogged drain hose. | Tighten all water inlet and drain connections; Clear any blockages in the drain hose. |
| Self-cleaning not working. | Button not held long enough; Water supply issue. | Ensure the CLEAN button is held for 5 seconds; Verify water supply is connected. |
If the problem persists after attempting these solutions, please contact ADT customer support.
9. Especificacions
| Característica | Detall |
|---|---|
| Marca | ADT |
| Nom del model | HZB-45YY |
| Producció diària de gel | Fins a 121 lliures (55 kg) |
| Forma de cub de gel | Creixent |
| Temps del cicle de gel | 13-20 minuts |
| Evaporator Type | 4x8 Two-Sided |
| Voltage | 115 Volts |
| Capacitat del dipòsit d'aigua | 1.7 Liters (approximate) |
| Dimensions del producte (P x A x A) | 15.7" x 17.6" x 31.4" (approximate, refer to dimension image for visual) |
10. Garantia i Suport
ADT provides a one-year warranty for this product from the date of purchase. This warranty covers manufacturing defects under normal use. Additionally, a 30-day return policy is offered.
For warranty claims, technical support, or any inquiries, please contact ADT customer service through the retailer where the product was purchased or visit the official ADT weblloc.





