1. Introduction
Thank you for choosing the Northair Commercial Ice Maker. This appliance is designed to produce clear ice cubes efficiently, suitable for various commercial and home settings such as coffee shops, restaurants, bars, and large gatherings. With a daily ice production capacity of up to 100 lbs, this machine ensures a steady supply of ice for your needs. Please read this manual thoroughly before operation to ensure proper use, maintenance, and safety.
Image: Front view of the Northair Commercial Ice Maker, showcasing its stainless steel finish and digital control panel.
2. Safety Instructions
To prevent injury to yourself and others, or damage to the appliance, please observe the following safety precautions:
- Always connect the ice maker to a grounded power outlet with the correct voltage (115 Volts).
- Do not operate the appliance with a damaged power cord or plug.
- Ensure the unit is placed on a stable, level surface.
- Allow the unit to stand upright for at least 24 hours before first use to allow the refrigerant to settle.
- Keep ventilation openings clear of obstructions.
- Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.
- Only use potable water for ice production.
- Unplug the appliance before cleaning or performing any maintenance.
3. Package Contents
Verify that all items are included in the package:
- Northair Commercial Ice Maker Unit
- Ice Shovel
- Drain Hose
- Water Connection Hose (In-Line Hose)
Image: Components included with the ice maker, showing the ice scoop, in-line hose, and drain hose.
4. Product Features
- Fast Ice Making: Produces 45 clear ice cubes per cycle in 12-18 minutes, with a daily capacity of up to 100 lbs. Each ice cube measures 0.9"x0.9"x0.9".
- Multi-Function Automatic Control: Features an LCD smart panel for easy operation, including functions for ADD WATER, TIMER, ICE FULL, and CLEAN. Ice making time and cube thickness are adjustable.
- Versatile Application: Designed for built-in or freestanding use, suitable for various commercial and home environments.
- Durable Construction: Made with stainless steel to prevent rust and ensure longevity. Equipped with adjustable feet for stability and to prevent humidity contact.
Image: Visual representation of the ice maker's capacity, showing 45 pieces of ice per cycle and 100 lbs daily capacity.
Image: Close-up of the LCD control panel, highlighting the digital controls for easy operation.
5. Setup and Installation
Follow these steps for proper installation:
- Unpacking: Carefully remove the ice maker from its packaging. Retain packaging materials for future transport if needed.
- Placement: Position the ice maker on a firm, level surface. Ensure adequate ventilation around the unit. This unit can be built-in or freestanding.
- Leveling: Adjust the adjustable feet at the bottom of the unit to ensure it is perfectly level.
- Water Connection: Connect the water connection hose (in-line hose) to a potable water supply. Ensure a water outlet is near the unit.
- Drain Connection: Connect the drain hose to a suitable drain. Ensure proper drainage to prevent water accumulation.
- Initial Standby: After placement and connection, allow the unit to stand upright for at least 24 hours before plugging it in. This allows the refrigerant to stabilize.
Image: Diagram showing the easy installation process, specifically the in-line water connection.
Image: Rear view of the ice maker showing connections for power line, in-line water intake, and water outlet (drain).
6. Operating Instructions
Operating your Northair Commercial Ice Maker is straightforward:
- Power On: Plug the unit into a grounded electrical outlet. Press the ON/OFF button on the LCD panel to start the ice making process.
- Adjust Ice Thickness: Use the (+) or (-) buttons on the control panel to adjust the thickness of the ice cubes. Thicker ice takes longer to produce.
- Timer Function: Press the TIMER button to set a reservation time for ice making. This allows you to schedule when the machine starts or stops.
- Ice Full Indicator: The "ICE FULL" indicator will illuminate when the ice storage bin is full, and the machine will automatically pause ice production.
- Add Water Indicator: The "ADD WATER" indicator will illuminate if the water supply is low or interrupted. The machine will pause until water is replenished.
Image: Detailed diagram of the LCD control panel, indicating the functions of each button and indicator light.
Operational Video
Video: An official Northair video demonstrating the ice making process and general operation of the commercial ice maker.
7. Maintenance
Regular maintenance ensures optimal performance and longevity of your ice maker:
- Self-Cleaning Function: The unit features a self-cleaning function. Press and hold the CLEAN button for 5 seconds to activate it. Follow the instructions on the display.
- Regular Cleaning: Periodically clean the interior of the ice storage bin and the exterior of the unit with a mild detergent and warm water. Rinse thoroughly.
- Condenser Cleaning: The condenser fins should be cleaned regularly to ensure efficient cooling. Use a soft brush or vacuum cleaner to remove dust and debris.
- Water Filter: If using an external water filter, replace it according to the manufacturer's recommendations.
- Long-Term Storage: If the unit will not be used for an extended period, drain all water, clean the interior, and leave the lid slightly ajar to prevent odors.
Image: Close-up view of the ice cube molds inside the machine, where ice is formed.
8. Troubleshooting
Refer to the table below for common issues and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No ice production | No power; Water supply off; Ice bin full; Ambient temperature too high. | Check power connection; Ensure water supply is on; Empty ice bin; Move unit to cooler location. |
| Ice cubes are too small/thin | Water temperature too high; Ice making time set too short. | Use colder water; Adjust ice thickness setting to a longer duration using the (+) button. |
| Water leakage | Loose water hose connections; Clogged drain hose. | Tighten all hose connections; Clear any blockages in the drain hose. |
| Unusual noise | Unit not level; Fan obstruction; Compressor issue. | Adjust leveling feet; Check for obstructions around the fan; Contact customer support if compressor noise persists. |
| Ice melts quickly in bin | Ice bin is not a freezer; Ambient temperature too high. | The ice bin is for storage, not freezing. Transfer ice to a freezer for long-term storage. Ensure proper ventilation. |
9. Specifications
| Feature | Specification |
|---|---|
| Brand | Northair |
| Model Name | commercial ice maker |
| Product Dimensions | 0.9"D x 0.9"W x 0.9"H (Ice Cube Size) |
| Capacity | 100 LBS/24H (Daily Production) / 33 Pounds (Storage) |
| Wattage | 300.00 W |
| Voltage | 115 Volts |
| Refrigerant | R134a |
| Material | Stainless Steel |
| Item Weight | 0.01 ounces (Note: This appears to be an error in source data, actual weight is significantly higher for an appliance of this size) |
| ASIN | B07FLJ3CHW |
| Item Model Number | HZB-45 |
| Date First Available | July 14, 2018 |
10. Warranty and Support
Northair products are manufactured to the highest quality standards. For warranty information, technical support, or service inquiries, please refer to the warranty card included with your purchase or visit the official Northair website. Please have your model number (HZB-45) and purchase date ready when contacting support.
