INSTALLING PUMP TUBING

INSTALLING THE PUMP TUBING

Refer to the Tube Replacement Instruction inside the Cabinet door.

1.Loosen the thumbscrew securing the tubing retainer plate to the pump body and set the retainer plate aside.

2.Depress the tension screw and remove it from the notch in the pump body, releasing the spring tension on the pump band.

3.Apply lubricant (BUNN-O-MATIC part no. M2531.0001) to the middle section of the new pump tubing.

4.Carefully wrap the new tubing around the rotor, making sure that the elbow and clamps end up on the front side of the pump body.

5.Depress the tension screw and insert it in the notch in the pump body, reapplying spring tension on the pump band.

6.Install the free end of the tube over the inlet port of the mix chamber on that side of the cabinet.

7.Replace the tubing retainer plate and tighten the thumbscrew.

8.Attach the BIB adapter to the tubing and connect to the opened product container.

9.Repeat steps 1 through 8 for the other pump.

10.Prime the pumps. Refer to Priming the Concentrate Lines section.

Note: Replacement Tube Kits can be purchased from BUNN-O-MATIC.

Retaining

Thumbscrew

Tension

Plate

Screw

 

2.0”

2.0”

 

 

 

Lubricate between arrows

Remove Retaining Plate

Release Spring Tension

Remove Tubing

Lubricate New Tube

Inlet Port

Elbow &

Clamps

Install New Tubing

Completed Installation

9

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Bunn LCC-2 service manual Installing Pump Tubing, Installing the Pump Tubing

LCC-2 specifications

The Bunn LCC-2, LCA-2 PC, and LCA-2A are high-performance commercial coffee brewers designed to meet the demands of busy coffee shops, restaurants, and other food service establishments. These machines are known for their efficiency, durability, and advanced brewing technologies, making them popular choices in the industry.

Starting with the Bunn LCC-2, this brewer is recognized for its compact design and ease of use. It has a brewing capacity of up to 3.8 gallons per hour, ensuring that coffee is ready quickly during peak hours. The LCC-2 uses a pour-over brewing method, which means that water is heated to the ideal brewing temperature and then poured over coffee grounds for optimal extraction. One of its standout features is the digital temperature control, which allows operators to adjust brewing temperatures easily for different coffee types. Additionally, the Bunn LCC-2 features a stainless steel construction that enhances durability and provides a sleek look for any commercial kitchen.

Moving on to the Bunn LCA-2 PC, this model includes programmable capabilities, making it perfect for establishments that require consistency and convenience. The LCA-2 PC allows users to preset brewing schedules and customize brew cycles, ensuring that each pot of coffee meets specific flavor profiles. This model is designed with a large-capacity brewing system that can produce up to 7.5 gallons of coffee per hour, making it an ideal choice for high-demand environments. It also boasts a built-in hot water faucet, which provides instant hot water for other beverages or culinary applications. The LCA-2 PC's advanced brewing automation helps maintain optimal brew quality while minimizing waste.

Lastly, the Bunn LCA-2A is an advanced version that focuses on automation and efficiency. This brewer features a state-of-the-art digital brew timer, which allows precise control over brew times, leading to consistent flavor extraction. The LCA-2A also integrates with Bunn’s patented brewWISE technology, which tracks brew recipes and monitors performance. The intuitive interface allows for easy operation, even for staff who may be less experienced with coffee brewing. With a capacity of up to 4 gallons per hour and a durable stainless steel frame, the LCA-2A ensures longevity while delivering exceptional coffee.

In summary, the Bunn LCC-2, LCA-2 PC, and LCA-2A represent the pinnacle of commercial coffee brewing technology. Their unique features, including programmable settings, large brewing capacities, and durable constructions, cater to the diverse needs of the food service industry. Each model emphasizes convenience, flexibility, and quality, making them invaluable assets in any professional coffee environment.