TROUBLESHOOTING

 

 

Symptoms

Possible Causes

 

 

Mixer will not start.

Circuit protector is in open position - check fuse or disconnect switch.

 

Mixer is overloaded.

 

Wire cage is not in the closed position.

 

Bowl is not in closed (locked) position.

 

 

Agitator touches bowl.

Bowl is not in closed (locked) position.

 

Improper agitator clearance - see Maintenance for adjustment

 

procedure.

 

Agitator is not installed properly.

 

 

Planetary seal squeaks.

Seal requires occasional lubrication - see Maintenance.

 

 

Timer displays error code (ErXX).

If the error code is flashing - wait for mixer to clear error condition.

 

If mixer continues to stop and timer displays flashing error code,

 

disconnect electrical power from mixer for 1 minute, then reconnect.

 

If symptoms still exist, contact your local Hobart Service office.

 

 

Alternated message of "b_in" on

Bowl is not in all the way.

SPEED display.

If message of "b_in" appears again after a corrective action,

 

disconnect electrical power from mixer for 1 minute, then reconnect.

 

If symptoms still exist, contact your local Hobart Service office.

 

 

Alternated message of "b_up" on

Bowl is not up all the way.

SPEED display.

If message of "b_up" appears again after a corrective action,

 

disconnect electrical power from mixer for 1 minute, then reconnect.

 

If symptoms still exist, contact your local Hobart Service office.

 

 

Alternated message of "b_gd" on

Wire cage is not closed completely.

SPEED display.

If message of "b_gd" appears again after a corrective action,

 

disconnect electrical power from mixer for 1 minute, then reconnect.

 

If symptoms still exist, contact your local Hobart Service office.

 

 

Message of "HI" and "LOAd" on

Make sure you are not using STIR to develop dough product.

displays.

 

 

 

SERVICE

If service is needed on this equipment, contact your local Hobart Service office.

FORM 34800 Rev. B (Mar. 2003)

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PRINTED IN U.S.A.

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Hobart HL661 instruction manual Troubleshooting, Service

HL661 specifications

The Hobart HL661 is a versatile and efficient commercial mixer designed to meet the needs of busy kitchens and food establishments. Known for its robustness and reliability, this mixer stands out for its combination of power, capacity, and innovative technology.

One of the most notable features of the HL661 is its impressive 60-quart capacity, making it suitable for large batches of dough, batter, and various mixtures. This spacious bowl allows chefs to prepare substantial quantities of food, perfect for bustling restaurants or catering events. The mixer is equipped with a high-performance 3-phase motor that delivers outstanding mixing power, enabling consistent results regardless of the mixture's density or viscosity.

The HL661 utilizes a variety of mixing speeds to provide flexibility in food preparation. With three distinct speed settings, chefs can optimize mixing techniques for different recipes, whether they are kneading dough, whipping cream, or combining ingredients. The design of the mixer incorporates a built-in safety guard that protects users during operation, ensuring a safe working environment while allowing for easy access to the bowl.

Hobart is renowned for its commitment to durability, and the HL661 is no exception. Constructed from sturdy stainless steel, the mixer can withstand the rigors of daily use in a high-volume kitchen. The durable design is complemented by a user-friendly interface, designed to streamline operations, allowing kitchen staff to focus on food preparation rather than equipment handling.

To enhance usability, the HL661 features a tilt-back bowl design, which provides easy access for adding ingredients or scrapping down the bowl during operation. This feature is particularly useful when working with larger batches and ensures thorough mixing without hassle. Additionally, the mixer includes a powerful bowl-lift mechanism, making it easier to position and remove the bowl as needed.

Another important aspect of the Hobart HL661 is its grease-packed transmission, which contributes to the mixer's longevity and reliability. This technology minimizes the need for frequent maintenance and ensures smooth operation without interruptions.

In summary, the Hobart HL661 is a heavy-duty, commercially-rated mixer that excels in performance and efficiency. With its large capacity, multiple speed settings, user-friendly design, and durable construction, it is an essential tool for any kitchen looking to enhance productivity and maintain high culinary standards. Whether for baking, mixing, or preparing various dishes, the HL661 proves to be a reliable choice for chefs and restaurant operators alike.