Hobart D300 manual Electrical Connection, Check Rotation Three-Phase Machines Only

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ELECTRICAL CONNECTION

WARNING: ELECTRICAL AND GROUNDING CONNECTION MUST COMPLY WITH THE APPLICABLE PORTION OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER LOCAL ELECTRICAL CODES.

WARNING: DISCONNECT ELECTRICAL POWER SUPPLY AND PLACE A TAG AT THE DISCONNECT SWITCH INDICATING THAT YOU ARE WORKING ON THE CIRCUIT.

ELECTRICAL DATA

Models

Volts / Hz / Ph

Rated Amps

Circuit Size

Fuse Size *

60°C Copper

Circuit Size

Circuit Breaker **

60°C Copper

 

 

 

(Amps)

(Amps)

Wire Size

(Amps)

(Amps)

Wire Size

 

 

 

 

 

 

 

 

 

D300

115 / 60 / 1

10.2

15

15

14

20

20

12

D300

200 / 60 / 1

5.6

15

6

14

15

10

14

D300

230 / 60 / 1

5.1

15

6

14

15

10

14

D300

200 / 60 / 3

2.1

15

3

14

15

3

14

D300

230 / 60 / 3

2.0

15

3

14

15

3

14

D300

460 / 60 / 3

1.0

15

1

14

15

1

14

 

 

 

 

* Dual Element

 

** Inverse Time

 

 

 

 

 

Time-Delay Fuse

 

Circuit Breaker

 

 

 

 

 

 

 

 

 

 

Circuit Size (Minimum) & Fuse / Circuit Breaker Size (Maximum) compiled in accordance with the National Electrical Code (ANSI/NFPA 70), 1993 Edition.

A hole for 34" trade size conduit is located at the bottom of the pedestal (Fig. 1). Make electrical connections to the pigtail leads per the wiring diagram supplied with the mixer.

Fig. 1

Check Rotation (Three-Phase Machines Only)

Three-phase machines must be connected so the planetary rotates in the direction of the arrow on the Drip Cup. To check rotation:

Set the gear shift lever on 1.

Apply power to the mixer, set the Electro-Mechanical Timer on HOLD; or, if equipped with a Programmable Timer Controller, set it on [ -- : -- ]. With the Bowl Support all the way up, momentarily run the machine by pushing the START and then STOP buttons.

If rotation is incorrect, DISCONNECT ELECTRICAL POWER SUPPLY and interchange any two of the incoming power supply leads.

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Contents Tion Model D300 Mixer Installation Model D300 Mixers GeneralUnpacking LocationCheck Rotation Three-Phase Machines Only Electrical ConnectionELECTRO-MECHANICAL Timer Controls when equipped OperationUsing the Dial Timer to set the Mixing Time Programmable Timer Controller when equippedFor Continuous Mixing 0100 0100 Bowl Lift Handle Changing SpeedsMixing To rotate the Wire Cage Assembly to the rear To remove the Wire Cage Assembly for cleaningTo reinstall the Wire Cage Assembly Bowl Guard FigCleaning MaintenanceLubrication Troubleshooting ServiceBowl Lift Bowl Lift Slideways

D300 specifications

The Hobart D300 is a high-performance dough mixer that combines advanced technology with robust engineering to meet the demands of busy commercial kitchens. Designed for bakeries, pizzerias, and restaurants, the D300 is capable of handling large quantities of dough, making it an essential piece of equipment for any establishment focused on bread and pastry production.

One of the main features of the D300 is its powerful motor, which ensures a consistent mixing process. With a heavy-duty 3-horsepower motor, the mixer can easily handle up to 300 pounds of dough, providing the capacity needed for high-volume operations. This power enables the mixer to blend thick and heavy ingredients effortlessly, resulting in a well-mixed dough with optimal consistency.

The D300 is equipped with a unique planetary mixing action, which allows for thorough mixing while reducing the risk of dough overheating. This design ensures that all ingredients are incorporated evenly, whether it’s flour, water, yeast, or any other additives. The mixer also includes a variable speed control feature, giving operators the ability to adjust the mixing speed based on the specific requirements of their recipes.

Another key characteristic of the Hobart D300 is its durable construction. Built with a stainless steel bowl and a cast aluminum body, the mixer is designed to withstand the rigors of daily use. The stainless steel bowl not only provides a sleek appearance but also ensures easy cleaning and resistance to rust and corrosion. Additionally, the machine features a safety interlock system that prevents operation when the bowl is raised, enhancing user safety.

In terms of technology, the D300 is designed for ease of use. It features simple toggle switches for speed selection, making it accessible for all staff members, regardless of experience level. The mixer also has a large capacity bowl that can comfortably accommodate multiple batches, reducing the time spent transferring dough between containers.

The Hobart D300 is also easy to maintain, with readily accessible parts and straightforward cleaning procedures. This reliability and efficiency make it a favorite among operators who need a dependable mixer that can handle a diverse range of dough types and recipes.

In summary, the Hobart D300 dough mixer stands out due to its powerful motor, versatile mixing capabilities, durable construction, user-friendly design, and ease of maintenance. Whether used for making artisanal bread or high-volume pizza dough, the D300 is an essential tool for achieving consistent, high-quality results in any commercial kitchen.