Bunn RL00006929 service manual Troubleshooting Problem Probable Cause Remedy, Ment

Page 10

TROUBLESHOOTING (cont.)

 

 

Problem

Probable Cause

Remedy

Brew cycle will not start. (cont.)

4. On/Off Brew Station Warmer

Refer to Service - On/Off Brew

 

Switch

Station Warmer Switch for testing

 

 

procedures. See page 15.

 

5. Start Switch

Refer to Service - Start Switch for

 

 

testing procedures. See page 17.

 

6. Relay

Refer to Service - Relay for testing

 

 

procedures. See page 21.

 

7. Solenoid Valve

Refer to Service - Solenoid Valve for

 

 

testing procedures. See page 20.

Water flows into fill basin continu-

1. Solenoid Valve

Refer to Service - Solenoid Valve for

ously (On/Off brew station warmer

 

testing procedures. See page 20.

switch “OFF”).

 

 

Water flows into fill basin continu-

1. Start Switch

Refer to Service - Start Switch for

ously (On/Off brew station warmer

 

testing procedures. See page 17.

switch “ON”).

 

 

Water is not hot.

1. Limit Thermostat

Refer to Service - Limit Thermostat

 

 

for testing procedures. See page

 

CAUTION

19.

 

Do not eliminate or bypass limit

 

 

thermostat. Use only B.O.M. replace-

 

 

ment part #29329.1000

 

 

2. Control Thermostat

Refer to Service - Control Thermo-

 

 

stat for testing procedures. See

 

 

page 13.

 

3. Tank Heater

Refer to Service - Tank Heater for

 

 

testing procedures. See page 22.

Decanter warmer is not hot.

1. Warmer Switches

(A) The Warmer Switch(es) must be

 

 

in the “ON” position for the warmer

 

 

to operate.

 

 

(B) Refer to Service - Warmer

 

 

Switch(es) for testing procedures.

 

 

See pages 15 & 16.

 

2. Decanter Warmers

Refer to Service - Warmers for test-

 

 

ing procedures. See page 14.

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Contents OL & RL Phone 217 529-6601 FAX 217BUNN-O-MATIC Commercial Product Warranty Contents Introduction User NoticesElectrical Requirements Electrical Hook-UpPlumbing Requirements Plumbing Hook-UpInitial Setup Repeat steps 13-16 until 64 oz water volume is achievedOperating Controls Cleaning Coffee BrewingTroubleshooting Problem Probable Cause RemedyTroubleshooting Problem Probable Cause Remedy MentTroubleshooting Problem Probable Cause Troubleshooting cont. Problem Probable Cause RemedyComponent Access ServiceContents Service Control Thermostat Control ThermostatService Warmers WarmersService Warmer Switches Model Warmer Switch Wiring RL Left Rear, Left Front, Right Rear & Right FrontService Start Switch Start Switch Model OLService Indicator Lamps See belowService Limit Thermostat Limit ThermostatService Solenoid Valve Solenoid ValveService Relay RelayService Tank Heater Tank HeaterService Water Level and Overflow Safety Switch If voltage is present as described, proceed to #6Service Master ON/OFF Switch Master ON/OFF Switch Model OLSchematic Wiring Diagram Schematic Wiring Diagram OLA SOL WHISchematic Wiring Diagram OL25B Schematic Wiring Diagram OL35B Schematic Wiring Diagram RL L1 L2 N Schematic Wiring Diagram RLA Schematic Wiring Diagram RL35B

RL00006929 specifications

The Bunn RL00006929 is a commercial-grade coffee brewer that exemplifies innovation, efficiency, and durability, making it a preferred choice for coffee shops, restaurants, and large offices. This model is designed to meet high-volume demands while ensuring consistent quality and flavor in every cup.

One of the most notable features of the Bunn RL00006929 is its capacity to brew up to 3.8 gallons of coffee per hour. This remarkable output is facilitated by its dual-funnel design, which allows for simultaneous brewing, reducing wait times and enhancing service speed. The brewer is equipped with a precise temperature control system, ensuring that water is heated to the optimal brewing temperature of 200°F. This consistency in temperature plays a crucial role in extracting the full flavor profile from coffee grounds.

In terms of design, the Bunn RL00006929 boasts a compact footprint, making it suitable for various settings, including kitchens with limited space. The unit features a stainless steel construction, which not only provides a sleek appearance but also contributes to its durability and resistance to corrosion. Additionally, the easy-access design makes maintenance straightforward, allowing operators to clean and service the unit with minimal effort.

The RL00006929 incorporates advanced technologies that enhance its functionality. For instance, the machine features a digital control panel that provides real-time feedback on brewing status, water temperature, and other critical parameters. This intelligent system allows operators to make quick adjustments and ensures that brewing conditions are always optimal.

Another standout characteristic is the integrated brew basket that holds filters securely in place, preventing spills and ensuring a smooth brewing process. This feature minimizes mess and simplifies the coffee-making process, making it user-friendly for both experienced baristas and novice operators.

In summary, the Bunn RL00006929 stands out for its high brewing capacity, precise temperature control, compact design, and user-friendly features. Its combination of advanced technology and durability makes it an excellent investment for any establishment that demands quality coffee at high volumes. With Bunn's reputation for excellence, the RL00006929 is a reliable choice for delivering exceptional coffee experiences.