Bunn H5E H5X service manual Wiring Diagrams Schematic Wiring Diagram H5E, Volts a C

Page 21

WIRING DIAGRAMS

SCHEMATIC WIRING DIAGRAM H5E

L1

 

 

 

 

 

GRN

 

 

N

 

 

 

 

 

 

LIMIT

 

 

TRIAC

 

 

 

 

 

 

THERMOSTAT

 

 

 

 

 

 

 

 

 

BLU

 

WHI/VIO

BLK

 

 

 

 

 

BLK

 

 

 

 

 

W

 

W

TANK HEATER

 

 

 

 

 

 

 

 

 

 

 

REFILL

 

HEATER

t°

H

 

 

TAN

 

 

 

H

 

I

 

 

BLU

 

 

 

 

PNKI

 

 

 

7

 

 

 

 

 

 

 

WHI/BRN

 

 

 

G

 

 

 

 

TANK

6

 

 

 

 

 

 

 

 

 

 

 

 

 

R

GRY

 

 

 

 

 

 

 

 

 

 

 

HEATER

 

 

 

 

PNK

Y

 

 

 

 

 

PNK 20

 

 

 

 

 

 

SW

 

 

 

 

 

 

 

 

 

 

 

PNK

 

 

 

 

 

 

5

(PROBE)

 

 

 

 

 

 

 

 

 

 

WHI

 

 

PNK

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ELECTRONIC

3

 

 

 

 

GRY

GRY

 

 

CONTROL

2

WHI/BLU

SOL

WHI

POWER

READY

 

 

 

ASSY

1

 

 

 

 

 

 

GRN

 

 

 

 

SAFETY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SW

 

 

 

 

 

 

 

 

BLK

RED

RED

BLK

 

 

 

 

 

100-120 VOLTS A C

2WIRE

SINGLE PHASE

L1

 

 

 

 

GRN/YEL

 

 

L2

 

 

 

 

 

LIMIT

 

 

TRIAC

 

 

 

 

 

 

THERMOSTAT

 

 

 

 

 

 

 

 

 

 

 

WHI/VIO

BLK

 

 

 

 

BLK

 

BLU

 

 

 

 

W

 

W

TANK HEATER

 

 

REFILL

 

HEATER

t°

H

 

TAN

 

 

 

H

I

7

BLU

 

 

 

 

PNKI

 

 

 

 

 

 

 

 

WHI/BRN

 

 

 

G

 

 

 

TANK

6

 

 

 

GRY

 

 

 

 

 

 

 

R

 

 

HEATER

 

 

 

PNK

Y

 

 

 

SW

 

PNK 20

 

 

PNK

 

 

 

 

 

5

(PROBE)

 

 

 

 

 

 

 

 

 

RED

 

 

PNK

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ELECTRONIC 3

 

 

 

 

GRY

GRY

 

CONTROL

2

WHI/BLU

SOL

RED

POWER

READY

 

 

ASSY

1

 

 

 

 

 

GRN/YEL

 

 

 

 

SAFETY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLK

 

SW

 

 

 

 

 

 

 

RED

RED

BLK

 

 

 

 

200-240 VOLTS A C

2WIRE

SINGLE PHASE

21

10420 121598

 

Image 21
Contents Bunn Contents WarrantyIntroduction User Notices Electrical Requirements Plumbing RequirementsElectrical Hook-Up Wall Mounted Installation CleaningInitial SET-UP Draining the DispenserProblem Probable Cause Remedy TroubleshootingTroubleshooting Problem Probable Cause Lime build-up Water boils continuously Temperature controlDeposits. Delime as required Dispenser is making unusual noisesComponent Access ServiceLiquid Level Control Flow Charts LocationGeneral This system controls the liquid level and water tem Liquid Level Control Test Procedure Service Electronic ControlsProblem Boils Excessively Fills Cup Service Electronic Controls Wiring Connections 5A. to Increase the Temperature AdjustmentsService Limit Thermostat Test ProcedureLocation Limit thermostat is located on the tank lid Switch Service Safety Overflow SwitchSolenoid Valve Service Solenoid ValveService Tank Heater Location Tank heater is located in the tank lidCheck for continuity across the tank heater termi- nals Volts a C Wiring DiagramsVolts a C Wiring Diagrams Schematic Wiring Diagram H5E

H5E H5X specifications

The Bunn H5E and H5X coffee brewers are renowned for their high-quality brewing capabilities, designed to meet the demands of both commercial and specialty coffee environments. These brewers stand out due to their innovative features, reliable performance, and user-friendly designs, making them a preferred choice for cafes, restaurants, and other establishments.

One of the primary features of the Bunn H5E and H5X models is their high-efficiency brewing system. These machines utilize a digital brewing control that ensures precise water temperatures and accurate brew times. This technology allows baristas to achieve optimal extraction from coffee grounds, resulting in a consistent, flavorful cup of coffee every time. The machines are equipped with a stainless-steel hot water tank, allowing for rapid brewing and serving for high-volume coffee demands.

The H5E model focuses on versatility in brewing methods. It can accommodate a wide range of coffee types, from traditional drip coffee to specialty brews. With its adjustable brew basket size, users can easily switch between smaller and larger batches, making it suitable for various business sizes and needs. Additionally, the H5X variant features a high-volume design, perfect for busy environments where efficiency and speed are crucial.

Both models incorporate advanced technology such as the Cold Brew Activation feature, allowing users to make cold brew coffee efficiently. The programmable settings enable baristas to customize brewing parameters according to their specific coffee recipes, providing the ability to create unique flavor profiles that cater to customer preferences.

Durability is another significant characteristic of the Bunn H5E and H5X brewers. Built with heavy-duty materials, these machines are designed to withstand the rigorous demands of a high-traffic environment. They also feature an easy-to-clean design, ensuring that maintenance is fast and straightforward.

In summary, the Bunn H5E and H5X coffee brewers are optimized for efficiency, adaptability, and durability, making them ideal for any coffee-serving establishment. Their innovative brewing technologies and user-friendly features empower baristas to deliver exceptional coffee while minimizing downtime, ensuring that every customer enjoys a perfect cup of coffee crafted to perfection.