Bunn VPR APS service manual Problem Probable Cause, Water Temperature

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TROUBLESHOOTING (cont.)

 

PROBLEM

PROBABLE CAUSE

Dripping from sprayhead

1. Lime Build-up

 

CAUTION - Tank and tank com-

 

ponents should be delimed

 

regularly depending on local

 

water conditions. Excessive min-

 

eral build-up on stainless steel

 

surfaces can initiate corrosive

 

reactions resulting in serious

 

leaks.

REMEDY

Inspect the tank assembly for excessive lime deposits. Delime as required.

Beverage overflows dispenser

1. Dispenser

The dispenser must be com-

 

 

pletely empty before starting a

 

 

brew cycle.

Weak beverage

1. Filter Type

BUNN® paper filters must be used

 

 

for proper extraction.

 

2. Coffee Grind

A fine or drip grind must be used

 

 

for proper extraction.

 

3. Sprayhead

A six-hole stainless steel spray-

 

 

head must be used for proper

 

 

extraction.

 

4. Funnel Loading

The BUNN® paper filter must be

 

 

centered in the funnel and the

 

 

bed of grounds leveled by gentle

 

 

shaking.

 

5. Water Temperature

Place an empty funnel on an empty

 

 

dispenser beneath the sprayhead.

 

 

Pour-in a pitcher of tap water and

 

 

check the water temperature im-

 

 

mediately below the sprayhead

 

 

with a thermometer. The reading

 

 

should not be less than 195°F.

 

 

Adjust the control thermostat to

 

 

increase the water temperature.

 

 

Replace if necessary.

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Contents VPR TC VPR APS BUNN-O-MATIC Commercial Product Warranty IntroductionReturn Policy User Notices AvertissementInitial SET-UP CleaningElectrical Requirements Coffee BrewingTroubleshooting Problem Probable Cause RemedyProblem Probable Cause Water TemperatureProblem Probable Cause RemedyService Component AccessControl Thermostat Service Limit Thermostat Tank HeaterTank Heater Terminals Volts a C Wire VPR, VPR TC & VPR APS

VPR APS specifications

The Bunn VPR APS is a commercial coffee brewer designed for businesses that require a reliable and efficient solution for brewing large quantities of coffee. This equipment is particularly well-suited for restaurants, offices, convenience stores, and other settings where high-demand for coffee is prevalent. With its robust construction and advanced brewing technology, the VPR APS ensures consistent flavor and quality with every batch.

One of the standout features of the Bunn VPR APS is its capacity. The machine can brew up to 3.8 gallons of coffee per hour, making it capable of keeping up with busy service demands. The unit is equipped with two glass decanters, allowing users to have a ready supply of freshly brewed coffee on hand. Additionally, the VPR APS comes with an automatic faucet, which enables easy serving of coffee straight from the brewer into cups or containers, promoting efficiency during peak hours.

The Bunn VPR APS utilizes a unique brewing technology known as the "infusion series," which optimizes the coffee extraction process. This system allows for precise control over water temperature and flow rate, ensuring that the coffee is brewed at the ideal conditions. This level of control not only enhances the flavor profile of the coffee but also contributes to the consistency across different brews.

Another important characteristic of the Bunn VPR APS is its user-friendly interface. The machine is designed with ease of use in mind, featuring intuitive controls and simple operation. This allows staff to quickly learn how to use the machine, minimizing downtime and maximizing productivity.

Moreover, the Bunn VPR APS is constructed with durability in mind. Its stainless steel exterior not only gives it a professional appearance but also makes it resistant to rust and wear. This sturdiness ensures that the machine can withstand the rigors of a busy commercial environment.

Convenience is further enhanced with the Bunn VPR APS's ability to be plumbed or operated with a portable water tank, providing versatility based on the needs of the establishment.

In summary, the Bunn VPR APS stands out in the market for its high brewing capacity, advanced extraction technology, ease of use, durability, and versatility. It's an ideal choice for businesses looking to serve high-quality coffee efficiently.
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