Installation (con't)

Electric Hook-up

1)The electric ratings for your brewer are printed on its nameplate. Typical electric ratings are:

P300, P400, RAP300, RAP400

 

Optional

120/208V, 3.8kW, 18A or 120/240V

5.0kW, 21A, 1 phase

Standard

120/208V, 5.0kW, 24A or 120/240V

6.6kW, 28A, 1 phase

RAPS300, RAPS400

 

Standard

120/208V, 4.4KW 21A or 120/240V, 5.6KW 24A, 1 phase

If the brewer includes the three heater tank option C21A, the ratings will be different. Always see the nameplate for correct ratings.

2)The brewer should be connected to its own circuit with a fused disconnect switch or a circuit breaker near the brewer.

3)Attach the appropriately sized cord to the brewer with a cord grip for the 1 1/2" electric input opening. The cord may enter through the rear or bottom on the left side of the brewer. Use an oil resistant cord such as type SO, SOO, SAO, STOO, SEO, SJO, SJOO, SJTO, SJTOO, SJEO, HSO, HSOO, HSJO, or HSJOO. Alternatively, flexible conduit and type THHN wires may be used. Use only copper conductors.

4)Standard connection is 1 phase 3 wire. Connect the two lines to L1 and L2 on the terminal block. If the brewer is wired for three phase, a lug, L3, is provided on the terminal block. A neutral line must be connected to the N terminal.

WARNING

Never use the ground conductor as a neutral. This could cause electrocution.

5)The body of the brewer must be grounded. A ground lug is provided for this purpose.

Start-up

1)Turn on the water supply to the brewer. Check for leaks.

2)Turn on the electric supply. The brewer will begin to fill.

3)Replace the front access panel.

4)Once the brewer is full, it will take 15 to 35 minutes to heat. The water hot light will turn on when up to temperature.

5)Insert the brew baskets and place a shuttle or airpot under the baskets. Brew at least one batch from each side. Check the level in the container to be sure the brew volume is correct. Remember that when using coffee, the level will be lower. Do this for both batch sizes when provided. The water must be hot to check the levels. If adjustments are needed, see the adjustments section of this manual.

Shuttle Brewers & Airpot/Shuttle Brewers

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Grindmaster RAP300E, RAPS300E, RAP400E Installation, Electric Hook-up, Start-up, Shuttle Brewers & Airpot/Shuttle Brewers

P300E, RAPS400E, P400E, RAP300E, RAP400E specifications

The Grindmaster RAP300E, RAP400E, P400E, RAPS400E, and RAPS300E are advanced coffee grinding machines designed for high-performance use in cafés, restaurants, and coffee shops. These models incorporate innovative technologies that cater to the increasing demand for efficiency and precision in coffee preparation.

Starting with the RAP300E, this grinder boasts an impressive grinding speed, ensuring that coffee enthusiasts can swiftly grind their favorite beans without sacrifice to flavor integrity. It features an intuitive display which allows for easy operation and adjustment of grind settings. The RAP300E utilizes durable burrs, enhancing its ability to maintain a consistent grind size, a critical factor for achieving the perfect espresso shot.

The RAP400E enhances the capabilities of the RAP300E with a stronger motor that accommodates larger volumes of coffee beans. This feature is particularly useful for businesses with high customer turnover. Additionally, this model includes advanced noise reduction technology, allowing for quieter operation—a significant advantage in busy coffee environments where the ambience matters.

The P400E makes its mark with a focus on portability and compact design. Ideal for smaller coffee shops or mobile setups, it retains the essential features found in larger models without compromising on quality. Users will appreciate its lightweight construction and easy-to-navigate interface, making it a standout choice for baristas on the go.

In the RAPS400E and RAPS300E models, Grindmaster introduces the innovative Automatic Portion System (APS), which ensures precise measurements for each coffee grind. This technology reduces wastage and ensures consistency in serving sizes, thereby maintaining the quality of each cup brewed. Both models offer extensive customization options for grind settings, enabling baristas to experiment with various brew methods.

Moreover, all these machines are built with user-friendly maintenance features. They offer easy access to the burrs for cleaning and adjustment, extending the lifespan of the equipment. The machines are also made from high-quality materials that ensure durability, crucial for demanding work environments.

In summary, the Grindmaster RAP series, along with the P400E, represents a leap in coffee grinding technology. These models are tailored to meet the evolving needs of the coffee industry, combining user-friendly designs with advanced functionalities, making them invaluable assets for coffee professionals.