Bunn H10X service manual Service, Component Access

Page 9

SERVICE

This section provides procedures for testing and replacing various major components used in this dis- penser should service become necessary. Refer to Troubleshooting for assistance in determining the cause of any problem.

Component Access

WARNING - Disconnect the dispenser from the power source before the removal of any panel or the replace- ment of any component.

!

WARNINGWater

 

Hot

Care!

VeryWith

 

Use

 

 

 

 

P878

The check valve, electronic control assembly, overflow protection switch, solenoid valve, overflow tube temperature sensor, triac assembly and terminal block are located on the side of the dispenser. Access is gained by removing the side panel. The panel is at- tached with eight 8-32 slotted-head screws.

!

WARNINGWater

 

Hot

Care!

VeryWith

 

Use

 

 

 

 

P878

The limit thermostat, liquid level probe, tank heater, and temperature sensor are located at the top of the dispenser. Access is gained by removing the top lid, attached with four 4-40 slotted-head screws.

WARNING - Inspection, testing, and repair of electri- cal equipment should be performed only by qualified service personnel. Disconnect the dispenser fromthe power source when servicing, except when electrical tests are required and the test procedure specifically states to connect the dispenser to the power source.

Electronic Controls

10-14

Limit Thermostat

15

Safety Overflow Switch

16

Solenoid Valve

17

Tank Heater

19

Electrical Schematic

20

9

10889 091599

 

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Contents Bunn H10X Warranty User Notices 10044.000012593.0000 Electrical Requirements Plumbing RequirementsElectrical Hook-Up Cleaning Initial SET-UPDraining the Dispenser Equipment will not operate No power or incorrect voltage TroubleshootingOverflow protection switch ElsTroubleshooting Water flows into the tank continu Solenoid valveLimit thermostat Water boils continuously Temperature control Temperature controlReplace the indicator LED Water is cold Tank heaterComponent Access ServiceLocation To the triac assembly located on the insideRear wall GeneralLiquid Level Control Test Procedure Service Electronic ControlsBe replaced as a set Temperature Control Test ProcedureWith a voltmeter. Connect the dispenser to Volts ac for 200 to 240 volt models while the redElectronic Control Removal and Replacement Replace the triac assemblyService Electronic Controls Test Procedure Service Limit ThermostatOverflow Protection Switch Service Overflow Protection SwitchHot Service Solenoid ValveLift out the solenoid valve Solenoid Valve WiringTank Heater Service Tank HeaterWiring Diagram
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H10X specifications

The Bunn H10X is a state-of-the-art coffee brewer designed for both commercial and high-demand home environments. Renowned for its reliability and superior performance, the H10X is engineered to deliver exceptional coffee quality while streamlining the brewing process.

One of the main features of the Bunn H10X is its capacity to brew large quantities of coffee efficiently. It boasts a 10-gallon tank, allowing it to produce up to 20 gallons of freshly brewed coffee in just one hour. This makes it an ideal choice for offices, cafes, and businesses that require a constant supply of coffee for their customers or employees.

The H10X is equipped with advanced brewing technology that ensures optimal extraction of flavor from coffee grounds. Its patented Pulse Brew feature enhances the brewing process by controlling the flow of water through the coffee grounds, enhancing flavor extraction and improving the overall taste profile. This technology is particularly beneficial for specialty coffees, where nuanced flavors are essential.

Additionally, the Bunn H10X incorporates a digital thermal control system, allowing users to adjust brewing temperatures for their specific coffee types. This precise control ensures that the coffee is brewed at the ideal temperature, maximizing flavor and aroma while minimizing bitterness. The machine also features a built-in water tank heater, providing consistent brewing temperatures throughout the day.

User-friendliness is another hallmark of the H10X. The intuitive interface includes programmable options for brewing strength and timing, enabling users to customize their coffee experience easily. An LCD display provides real-time updates on brewing status, making it simple to monitor the process.

Durability is a key characteristic of the Bunn H10X. Constructed from high-grade materials, this coffee brewer is built to withstand the demands of a bustling environment. Enhanced insulation keeps coffee hot for extended periods while reducing energy consumption.

For ease of maintenance, the H10X features a removable brew basket and a straightforward cleaning process. This design not only helps maintain the unit's performance but also extends its lifespan.

In summary, the Bunn H10X is a powerful, efficient, and user-friendly coffee brewer that stands out in the marketplace. With its impressive capacity, advanced brewing technologies, and robust construction, it is an ideal choice for anyone seeking a high-quality coffee solution.