7-8. Inspecting And Cleaning Optional Spark Arrestor

3

2

Tools Needed: 3/8 in

1

YStop engine and let cool.

1Spark Arrestor

2Cleanout Plug

Remove plug and remove any dirt covering cleanout hole.

3 Exhaust Pipe

Start engine and run at idle speed to blow out cleanout hole. If nothing blows out of hole, briefly cover end of exhaust pipe with fireproof material.

YStop engine and let cool.

Reinstall cleanout plug.

ST-800 523 / Ref. ST-188 449

7-9. Troubleshooting

A. Welding

Trouble

Remedy

 

 

No weld output.

Check position of Ampere Range switch.

 

 

 

Check position of optional Polarity switch.

 

 

 

Place A/V control switch in Panel position, or place switch in Remote position and connect Remote Am-

 

perage control to Remote A/V receptacle RC3 (see Section 5-3).

 

 

 

Check and secure connections to Remote A/V receptacle RC3.

 

 

 

Remove excessive coils from weld cables.

 

 

 

Disconnect equipment from auxiliary power receptacles during start-up.

 

 

 

Have Factory Authorized Service Agent check brushes and slip rings, and field excitation circuit.

 

 

Erratic weld output.

Use dry, properly stored electrode.

 

 

 

Be sure connection to work piece is clean and tight.

 

 

 

Check and tighten connections both inside and outside unit.

 

 

 

Have Factory Authorized Service Agent check brushes and slip rings, and field excitation circuit.

 

 

Low or high weld output.

Check control settings.

 

 

 

Check engine speed, and adjust if necessary (see Section 7-5).

 

 

Low open-circuit voltage.

Check engine speed, and adjust if necessary (see Section 7-5).

 

 

 

Have Factory Authorized Service Agent check integrated rectifier SR2, Amperage/Voltage control R1,

 

and resistor R2.

 

 

Maximum weld output only in each am-

Have Factory Authorized Service Agent check Amperage/Voltage control R1, capacitor C8, diode D8,

pere range.

integrated rectifier SR4, and control relay CR2.

 

 

OM-130 098 Page 31

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Hobart 3225DX manual Inspecting And Cleaning Optional Spark Arrestor, Troubleshooting, Welding
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3225DX specifications

The Hobart 3225DX is a robust and versatile commercial dishwasher designed to meet the needs of restaurants, catering services, and institutions requiring efficient dishwashing solutions. Engineered for high performance, this machine combines advanced technology with user-friendly features to deliver exceptional cleaning results.

One of the standout features of the Hobart 3225DX is its high capacity. It can wash up to 60 racks per hour, making it suitable for busy kitchens. The machine is designed to handle a wide variety of dishware, glassware, and utensils, ensuring a thorough clean for all types of kitchenware.

Equipped with a powerful two-speed wash pump, the Hobart 3225DX guarantees optimal cleaning efficiency. Users can choose between a standard wash cycle for regular soiled items and a more intense cycle for heavily soiled dishware. This flexibility allows kitchen staff to adjust the machine's performance based on their specific needs.

The dishwasher features an advanced filtration system that minimizes the need for frequent cleaning of the internal components. This system captures food particles and debris, enhancing the machine's longevity and maintaining consistently clean results. Additionally, the Hobart 3225DX is designed with a built-in booster heater that increases water temperature to ensure optimal sanitization, complying with health and safety standards.

User convenience is a key consideration in the design of the Hobart 3225DX. The intuitive controls and clear display make operation straightforward, even for first-time users. The machine is also engineered for easy maintenance, with accessible components that allow for quick service and troubleshooting.

Another notable characteristic is its energy efficiency. The Hobart 3225DX is designed to minimize water and energy consumption without compromising performance. This aligns with the growing emphasis on sustainability in the foodservice industry, offering an eco-friendly solution that helps businesses reduce operational costs.

In summary, the Hobart 3225DX is an efficient, high-capacity commercial dishwasher that combines powerful cleaning capabilities with user-friendly features. Its advanced wash pump, effective filtration system, and energy-efficient design make it an ideal choice for any busy kitchen looking to streamline dishwashing operations and maintain the highest hygiene standards.
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