PILOT ORIFICE HOOD CHECK

1.Follow steps 1-3 under Removal of Lighter Tube.

2.With a 7⁄16" wrench remove the orifice hood.

3.Examine the hood and orifice opening for blockage.

4.If blockage is found, remove it using air or water pressure.

5.If blockage cannot be removed, replace the orifice hood.

6.Reinstall or replace orifice hood by reversing steps 1-2 above.

BURNER NOZZLE ORIFICE CHECK

Perform this procedure only after the pilot tube and burner orifice have been checked for blockages.

1.Follow steps 1-2 under Removal of Top Cover.

2.Follow steps 1-4 under Removal of Burner.

3.With a 5⁄8" wrench remove the compression nut and burner nozzle from the burner tube. (See Fig. 9)

4.Inspect the nozzle for blockage.

5.If blockage is found loosen the hood compression nut and remove the hood.

6.Clear blockage by blowing compressed air or water through the hood orifice opening.

7.Reinstall or replace the burner nozzle by reversing steps 1-3 above.

REGULATOR ADJUSTMENT

1.Follow steps 1-2 under Regulator Vent Check.

2.Follow steps 1-9 under Store line Gas Pressure Check and steps 1-7 under Appliance Gas Line Check.

3.If store pressure checks out but the appliance pressure is not correct, with a flat blade screwdriver remove the regulator adjustment closure cap.

ADJUSTMENT

CLOSURE

CAP

VENT PLUG

Fig. 1

4.With a flat blade screwdriver, while still connected to the pressure gauge, rotate the regulator adjustment screw clockwise to increase pressure and counterclockwise to decrease pressure. Appliance pressure should be 5" W.C. for natural gas and 10" W.C. for propane gas. Adjust the regulator to obtain the required reading.

PILOT VALVE ADJUSTMENT

1.Insert a small flat blade screwdriver through the adjustment hole. (See Fig. 4)

2.Turn the adjustment screw clockwise to increase gas flow and counterclockwise to decrease gas flow.

— 5 —

Page 4 Page 6
Page 5
Image 5
Vulcan-Hart ICM24 Pilot Orifice Hood Check, Burner Nozzle Orifice Check, Regulator Adjustment, Pilot Valve Adjustment
Page 4 Page 6

ICM72, ICM48, ICM60, ICM36, ICM24 specifications

The Vulcan-Hart ICM series, comprising the ICM24, ICM36, ICM48, ICM60, and ICM72, represents a line of innovative commercial cooking equipment designed to enhance food preparation efficiency and quality in busy kitchens. These models are widely recognized for their exceptional performance, durability, and user-friendly features, making them ideal for restaurants, catering services, and foodservice establishments.

Each model in the ICM series varies in size and capacity, allowing operators to select the unit that best meets their specific kitchen needs. The ICM24, for instance, is compact yet efficient, suitable for smaller operations, while the ICM72 provides extensive cooking space for high-demand environments. The range extends from 24 inches to 72 inches, ensuring there’s a perfect choice for every culinary operation.

One standout feature across the ICM series is the advanced cooking technology. Each unit incorporates digital controls for precise temperature management, allowing for consistent cooking results. The intuitive interface is designed for ease of use, enabling staff to adjust settings quickly even during peak hours. Additionally, these models are equipped with heavy-duty stainless steel construction, ensuring longevity and resistance to the rigors of daily kitchen use.

The ICM series also boasts exceptional cooking efficiency. With powerful burners and rapid heat-up times, chefs can prepare a variety of dishes, from sautéing to simmering, with minimal downtime. Advanced ventilation systems help maintain optimal air quality in the kitchen while reducing smoke and odors during cooking.

Energy efficiency is another hallmark of the Vulcan-Hart ICM series. Many models utilize eco-friendly technologies that reduce gas consumption without compromising performance. This not only contributes to lower operational costs but also aligns with sustainable kitchen practices.

Overall, the Vulcan-Hart ICM series delivers a blend of performance, versatility, and durability that meets the demands of modern cooking environments. Whether handling large banquet orders or daily meal prep, the ICM24, ICM36, ICM48, ICM60, and ICM72 stand out as reliable workhorses, ensuring every dish meets the highest culinary standards. With these features and technologies, the Vulcan-Hart ICM series is an invaluable investment for any commercial kitchen aiming to enhance productivity while delivering quality cuisine.
Top Page Image Contents