Bunn warranty Schematic Wiring Diagram HW2A, Wiring Diagrams, Volts a C Wire Single Phase

Page 4

WIRING DIAGRAMS

SCHEMATIC WIRING DIAGRAM HW2

L1

SW. &

 

 

LIMIT

 

 

GREEN

N

 

THERMOSTAT

 

 

 

 

 

 

 

 

 

 

THERMOSTAT

 

1700W

 

 

BLK

 

BLK

 

 

BLK

 

WHI

 

 

 

 

 

 

 

 

 

 

 

 

TANK HEATER

 

 

WHI

 

40W

 

 

 

 

 

WHI

 

 

 

 

 

 

 

 

WHI

KEEP WARM HEATER

 

 

40W

 

WHI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KEEP WARM HEATER

 

 

 

 

 

 

LIQUID

 

 

 

 

 

 

 

LEVEL

 

 

 

 

 

 

 

BOARD

 

 

 

 

SAFETY SW

 

 

1

2

3

4

 

 

 

 

 

 

 

 

BLU/BLK

SOL

WHI

BLK

RED

RED

BLK

 

 

 

 

 

WHI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P

 

 

120 VOLTS A C

 

 

 

 

 

N

 

 

 

 

 

 

 

K

 

 

 

2 WIRE

 

 

 

 

 

(PROBE)

 

 

SINGLE PHASE

 

 

 

 

 

 

 

 

SCHEMATIC WIRING DIAGRAM HW2A

L1

BLK

 

 

GRN/YEL

SW. &

LIMIT

L2

THERMOSTAT

BLK

BLK

THERMOSTAT

RED

 

TANK HEATER

WHI

RED

 

KEEP WARM HEATER

WHI

RED

 

KEEP WARM HEATER

 

LIQUID

 

LEVEL

 

BOARD

SAFETY SW

BLK

 

RED

RED

 

 

 

 

 

230 VOLTS A C

2WIRE

SINGLE PHASE

1

 

2

 

3

4

 

RED

 

 

 

 

 

 

 

 

 

 

BLU/BLK

SOL

 

 

 

 

 

 

 

 

 

 

 

BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P

N

K

(PROBE)

4

10052 042409

 

Image 4
Contents Installation & Operating Instructions HW2 HW2AUser Notices CE RequirementsCleaning Electrical RequirementsPlumbing Requirements Initial SET-UPWiring Diagrams Schematic Wiring Diagram HW2AVolts a C Wire Single Phase
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Manual 16 pages 8.4 Kb

HW2A specifications

The Bunn HW2A coffee brewer is a professional-grade appliance designed for high-volume commercial settings, such as cafes, restaurants, and office environments. Known for its efficiency and reliability, the HW2A combines advanced technology with user-friendly features, making it a preferred choice for coffee enthusiasts and business owners alike.

One of the standout features of the Bunn HW2A is its rapid brew technology. This innovation allows the brewer to quickly heat water to the optimal brewing temperature, resulting in a fast brewing cycle. In just minutes, operators can produce multiple batches of fresh coffee, ensuring that customers receive their beverages promptly. This efficiency is especially beneficial during peak hours when demand for coffee is at its highest.

The HW2A is equipped with a 2.5-gallon internal hot water tank, providing a ready supply of hot water for brewing delicious coffee or making tea. This large capacity reduces wait times and increases service capability, allowing establishments to cater to more customers without sacrificing quality.

With its intuitive control panel, the Bunn HW2A takes the guesswork out of brewing. The digital display offers clear and straightforward guidance for setting brew parameters, including brew time and water volume. Additionally, the machine features a pre-infusion mode that wets the coffee grounds before the full brew cycle begins, enhancing the extraction process and resulting in a richer flavor profile.

Durability is a hallmark of the Bunn brand, and the HW2A is no exception. Constructed from high-quality materials, the brewer is designed to withstand the rigors of daily use. Its stainless steel exterior not only provides a sleek appearance but also makes cleaning and maintenance straightforward.

Another characteristic that adds to its appeal is the machine's programmable features. Operators can tailor brew cycles according to specific coffee types or customer preferences, ensuring optimal flavor and consistency with each batch. This level of customization enhances overall customer satisfaction and helps businesses maintain a competitive edge.

The Bunn HW2A also incorporates a safety feature that prevents overheating and potential damage to the machine. The automatic shut-off function ensures that the unit powers down when not in use for extended periods, adding to its energy efficiency and longevity.

In conclusion, the Bunn HW2A coffee brewer stands out for its combination of efficiency, durability, and user-friendly features. With its rapid brew technology, large hot water capacity, intuitive controls, and programmable settings, it is an excellent investment for any establishment looking to serve high-quality coffee quickly and consistently. Whether you are a seasoned barista or a business owner, the HW2A is a powerful addition to your coffee brewing arsenal.