Bunn POWDER AUTO FILL service manual Frother and MIXING/WHIPPER Chamber, Mixing Chamber

Page 15

SERVICE (cont.)

FROTHER AND MIXING/WHIPPER CHAMBER

FIG. 6 FROTHER AND

P1923

 

MIXING/WHIPPER CHAMBER

 

Location:

The frother is located behind the dispenser door, mounted on the front panel and inside the whipper chamber.

Removal, Cleaning and Replacement:

1.Disconnect the dispenser from the power source.

2.Open the dispenser door and lift the front edge of the hopper over the retainer plates on the hopper support panel and slide the hopper assembly out the front of the dispenser.

3.Pull the mixing chamber (1) out of the whipper chamber (3).

4.Remove the dispense tip (2) and twist the whipper chamber (3) clockwise and pull it off the whipper chamber receptacle (6).

5.Pull the frother (5) off the motor shaft. Notice the flat side on the shaft and the matching flat inside the frother. It is important that these two flats are lined up when reassembling.

6.Slip the O-ring (4) off the whipper chamber recep- tacle (6).

7.Remove the receptacle by rotating clockwise until the receptacle clears the nuts (7) and slide off the motor shaft.

8.Wash components in a mild solution of dish deter- gent using a bristle brush.

9.Rinse thoroughly and allow to dry before reinstall- ing in the dispenser.

10.Slide whipper chamber receptacle with seal (6) and O-ring (4) on to the motor shaft.

11.Rotate the receptacle with seal (6) counterclock- wise until it snaps into place on the motor mounting nuts (7).

12.Push frother (5) onto the motor shaft, making sure the flat in the frother (5) lines up with the flat on the motor shaft.

13.Install whipper chamber (3) on the whipper cham- ber receptacle (6) by twisting counterclockwise until tabs on the whipper chamber (3) lock with the tabs on the whipper chamber receptacle (6). Be sure dispense port is pointing down.

14.Install dispense tip (2) into the bottom of the whipper chamber (3).

15.Slip the mixing chamber (1) onto the mixing cham- ber water inlet tube far enough so the mixing chamber (1) will seat inside the whipper chamber

(3).

16.Install hopper assembly in the dispenser by sliding hopper firmly behind the retainer plates on the hopper support panel.

9

8

7

6

5

4

1

3

2

 

FIG. 7 MIXING/WHIPPER CHAMBER

P1895

 

 

 

 

COMPONENTS

 

 

 

1.

Mixing Chamber

6.

Receptacle w/Seal

2.

Dispense Tip

7.

Nut

3.

Whipper Chamber

8.

Slinger

4.

O-Ring

9.

Motor Assembly

5.

Frother

 

 

15

29793 061599

 

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Contents Bunn Powder Auto Fill Warranty Initial SET-UPIntroduction User Notices Operating Instructions Adjustments Cleaning Recommended Daily Cleaning and Maintenance TipsRinse and dry each item thoroughly before reas- sembling Door not closed Fault ListNormal operation Powder Auto-Fill ready to DispenseProblem Probable Cause TroubleshootingProblem RemedyCDS product tastes watery or sugary Problem Probable Cause Remedy Product overflows CDS hopper Control Board and Probe Procedures. SeeImproper adjustment of product Install a regulator if necessary toComponent Access ServiceSpacer Dust Seal Hopper Base Auger Drive ComponentsHopper Lid Retainer ClipAuger Drive Motor Diagrams and check wiring harnessMixing Chamber Frother and MIXING/WHIPPER ChamberVolts ac for 120 volt models Volts ac for 230 volt CE models Whipper MotorWhipper Motor Install dispense tip into the bottom of the whipper chamberIf voltage is present as described, proceed to #9 If voltage is present as described, proceed to #5Test Procedure Low Product Detect Remove the control board Instal the new control board using the four #6-32 keps nutsTEST/SERVICE Switch Disconnect the wires from the switch terminalsLocation Main Power ON/OFF Switch Main Power ON/OFF SwitchRefer to when reconnecting the wires Lamp Cord AssemblyLamp Cord Connector Disconnect the lamp cord from the lamp cord connectorRemove new nut and washer from new lamp cord connector Close the dispenser door Lamp HOLDER/SOCKET AssemblyTransformer TransformerPotentiometer PotentiometerHopper Level Indicator Hopper Level IndicatorHopper Switch Hopper SwitchDoor Switch Door SwitchPressure Regulator and Needle Valve AdjustmentsDispense Solenoid Valve Location Dispense Solenoid ValveBLK RED Wiring Diagrams Schematic Wiring Diagram PAFWiring Diagrams Schematic Wiring Diagram Pafa

POWDER AUTO FILL specifications

The Bunn Powder Auto Fill is a cutting-edge coffee brewing system designed to enhance efficiency and precision in commercial environments. This innovative machine simplifies the brewing process by incorporating automated features that ensure consistent quality and optimal performance.

One of the standout features of the Bunn Powder Auto Fill is its ability to automatically dispense powdered beverage mixes. This is made possible through advanced technology that streamlines the process, reducing the need for manual input. With the push of a button, operators can quickly prepare a variety of specialty beverages, including cappuccinos, lattes, and flavored coffee drinks. This not only saves time but also minimizes the likelihood of human error in measurements, ensuring each cup is consistently brewed to perfection.

The Bunn Powder Auto Fill is designed with versatility in mind. It accommodates a wide range of powdered ingredients, allowing businesses to offer an extensive menu without investing in multiple machines. This adaptability makes it an ideal solution for coffee shops, convenience stores, and other establishments where customer preferences may vary.

Moreover, the machine features a robust heating system that provides rapid brewing capabilities. This ensures that beverages are served at the optimal temperature, enhancing the overall customer experience. The integrated hot water faucet allows for quick access to hot water, making it easy to prepare additional drinks or even food items like soups and oatmeal.

Durability is another key characteristic of the Bunn Powder Auto Fill. Built with high-quality materials to withstand the rigors of daily use, this machine is designed to deliver reliable performance over time. Its compact and sleek design allows for easy placement in any setting, taking up minimal counter space while blending seamlessly with existing décor.

Additionally, the Bunn Powder Auto Fill incorporates user-friendly controls and displays. This intuitive interface allows staff to quickly familiarize themselves with the machine's operation, which is crucial in high-demand environments. The system also features programmable settings, enabling users to customize brew strengths and portion sizes according to customer preferences.

In conclusion, the Bunn Powder Auto Fill is a game-changer for businesses looking to elevate their beverage offerings. With its automation, versatility, reliability, and user-centric design, this machine not only boosts efficiency but also enhances the quality of every cup served. Whether in a bustling café or a busy convenience store, the Bunn Powder Auto Fill stands out as a smart investment for any beverage-focused establishment.
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