SCHEMATIC WIRING DIAGRAM

 

L1

L2 or N

 

 

H5-PC 200V

 

 

TERMINAL BLOCK

GRN/YEL

BLK

RED

 

 

 

 

Earth Ground

MASTER ON/OFF

 

 

 

SWITCH

Chassis Ground

 

 

 

BRN/WHI

 

 

BLU/BLK

 

 

RFI SUPPRESSION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CAPACITOR

 

 

 

EMI

 

 

 

 

 

 

 

 

 

 

FILTER

 

 

 

 

 

 

 

 

BRN/BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

LIMIT

WHI/BLU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

THERMOSTAT

 

 

 

 

 

 

 

TANK HEATER BLU

 

 

 

 

 

RED

 

 

 

 

2

 

1

 

 

 

 

 

 

N.C.

BLK

4

 

3

 

REFILL

 

 

DISPENSE

OVERFLOW

 

 

 

 

 

 

 

 

TAN

 

 

WHI/VIO

 

VIO

PROTECTION SWITCH

 

 

 

 

SOL

 

SOL

 

 

 

 

 

 

 

 

4

J2

 

 

 

WHI/RED

 

 

 

 

3

 

 

 

 

 

 

 

BRN/WHI2

1

BRN

 

 

 

 

 

 

 

BLK

 

 

 

5

 

 

 

 

 

 

 

NO

COM

 

4

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

MAIN

 

 

 

1

 

 

 

 

 

 

RELAY

 

 

 

 

 

 

 

 

CONTROL

 

 

 

 

 

 

 

 

 

J6-1

 

 

PINK-22

 

 

 

 

 

BOARD

 

 

 

GRN-18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STEAM SENSOR

 

 

 

 

 

J5-1

-

GRY

 

 

 

 

0-3.3VDC

 

t°

USED ON

 

FACTORY

 

 

+

GRY

 

H5X ONLY

BLK-24

 

0-3.3VDC J4-1

-

 

 

 

 

 

J2 6 1

 

 

 

 

 

 

 

+

 

 

 

 

 

WHI-24

 

 

J3-1

J1-1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0-13.8VAC

10 5

 

J3-5

 

 

 

 

 

 

 

USE ONLY

 

J1-5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TANK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H5-PC

 

 

 

“Hidden” Switch

Right Dispense

MiddleDispense

LeftDispense

Power ReadyHeater ManualDispense/Stop

MEMBRANESWITCHASSY

 

 

 

 

SINGLE PHASE

 

 

 

 

BUNN-O-MATIC

 

 

NO JUMPER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Early H5E, H5X, H10X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Install jumper thru ver. 1.04

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STATIC

 

NOTE: no jumper used on any

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SHIELD

 

Model starting with ver. 1.08

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

200V AC 2 WIRE + GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

39333.0002A 12/12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

©2006

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CORPORATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

21

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Page 21
Image 21
Bunn H5X, H5E, DV service manual Schematic Wiring Diagram, H5-PC

DV, H5E, H5X specifications

The Bunn H5E and H5X coffee machines represent a leap forward in brewing technology, specifically tailored for commercial use. Both models focus on delivering high-quality coffee while maximizing efficiency, making them ideal choices for busy cafés and restaurants.

The Bunn H5E features a unique 5-liter dual tank system, which allows for faster brewing times and reduces wait periods for customers. This dual tank setup facilitates the simultaneous preparation of multiple coffee types, catering to a diverse clientele. The H5X, on the other hand, is equipped with advanced electronic controls that permit precise temperature adjustments to ensure that the ideal brewing conditions are maintained, enhancing flavor extraction.

One of the standout features of both models is the patented BrewOptimized Technology. This technology helps maintain optimal water temperature and consistent flow rates throughout the brewing process, ensuring that each cup of coffee meets the high standards expected in commercial settings. Additionally, the units utilize a patented stainless steel brew basket that enhances durability and simplifies cleaning, making maintenance less of a chore for busy staff.

Another significant characteristic of the H5E and H5X is their programmable settings, which allow operators to customize brewing parameters according to their specific preferences or customer needs. This flexibility means that establishments can experiment with various coffee profiles, ensuring that they serve only the best products to their patrons.

Safety is also a priority in the design of these machines. The H5E and H5X come equipped with built-in safety features such as automatic shut-off and thermal overload protection, which help to prevent accidents and enhance longevity. Moreover, their compact design allows for easy installation in a variety of settings, whether it's a small coffee stand or a large restaurant operation.

Both the Bunn H5E and H5X models are energy-efficient, with features that minimize power consumption without compromising performance. This focus on sustainability not only helps reduce overhead costs but also appeals to environmentally conscious consumers.

In summary, the Bunn H5E and H5X coffee machines are engineered for high performance, reliability, and versatility. With features designed to provide quick, quality coffee while ensuring ease of operation and maintenance, these machines are ideal for any establishment that takes its coffee seriously. Whether you’re brewing for a crowd or crafting specialty drinks, the H5E and H5X stand ready to deliver excellent results every time.