Antunes, AJ MS-150/155 owner manual Hi-Limit Reset Button, Fault Codes, Status Indicator LEDs

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MIRACLE STEAMER

OPERATION (continued)

Hi-Limit Reset Button

A hi-limit thermostat turns off electrical power to the steam generator if it overheats. To reset this thermo- stat, allow approximately 45 minutes for the unit to cool down, remove the black cap, and then press the black reset button located on the rear of the unit (Figure 7). If the unit requires continuous resetting, contact your Roundup authorized service agency.

Hi-Limit Reset Button

 

Cap

 

 

 

 

 

 

Power Cord

Figure 7. Hi-Limit Reset Button (MS-150 shown)

Fault Codes

When the programming parameters for Minutes/ Seconds/SHO/H2O have been inadvertently changed below or above their limits, the unit displays the “ERR” fault code. If this code appears, clear these settings using the procedure below:

1.Turn the unit off.

2.Press and hold the Program and Start/Stop buttons simultaneously (for all units except MS- 150/250 with Mfg. number 9100424, 432, 433 & 439) or Up and Down Arrow buttons for MS- 150/250 with Mfg. number 9100424, 432, 433, & 439 only).

3.Turn the unit on while holding the appropriate buttons. Release the buttons when the unit stops beeping,

4.The display will now register the cycle time.

NOTE: Repeat these steps if the unit still displays the ERR fault code.

NOTE: It is recommended that the SHO and H2O settings be adjusted to the recommended settings shown in the Programming section of this manual.

Status Indicator LEDs

The Miracle Steamer’s Control Board has 4 Status Indicator LEDs described below:

Green (Program): When lit, indicates the unit is in Program mode.

Yellow (Audio): When lit, indicates 10-15 VDC is being supplied to the audio signal. The audio signal sounds and the LED lights for approximately 3 seconds.

Red (Heat): When lit, indicates the Control Board is calling for heat by supplying 10-15 VDC to the Solid State Relay. When off, indicates that the unit is satis- fied.

Green (H2O): When lit, indicates that 24 VAC is being supplied to operate the solenoid valve (MS-250/255) or water pump (MS-150/155/355). This LED is only lit for approximately 1 second.

READY

 

 

ERR

UP

DOWN

PRGM START/STOP

POWER

The “ERR” Fault Code

P/N 1010699 Rev. M 12/06

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Contents Miracle Steamer Owner Information Table of ContentsService/Technical Assistance Important Safety InformationDeath Important Safety InformationElectrical Cord & Plug Configurations SpecificationsElectrical Ratings Model Designation MS-150XXDimensions SpecificationsUnpacking InstallationModel MS-150/155 & MS-355 InstallationPlumbing Models MS-250/255 Connecting Water Supply to MS-250/255General All Units Except MS-150/250 Mfg. #9100424, 432, 433 OperationSingle Shot Timed CycleProgramming OperationSHO Fault Codes Hi-Limit Reset ButtonStatus Indicator LEDs Daily MaintenanceMonthly Cleaning Steam Generator MaintenanceMiracle Steamer Components Water Tank Filter-MS-150/155 Only Water Tank FILTER-MODELS MS-150/155 onlyTechnical Theory of Operation Problem Possible Cause Corrective Action TroubleshootingTroubleshooting Miracle Steamer Replacement Parts MS-150/155 Service Compartment Replacement PartsMS-250/255 Service Compartment Item Part No Description Qty MS-150/155/250/255Item Part No Description MS-355 Service Compartment MS-355 Item Part No Description Qty Part Description Qty Unless Otherwise Specified Wiring DiagramsLimited Warranty

MS-150/155 specifications

The Antunes AJ MS-150/155 series is a premium line of commercial food service equipment designed to meet the evolving needs of the fast-paced food industry. Known for its reliability and efficiency, this series includes innovative features that cater to both high-volume and diverse menu offerings.

One of the standout attributes of the Antunes AJ MS-150/155 is its advanced cooking technology. Equipped with a precise digital control system, it allows for accurate temperature settings and time management, ensuring consistent cooking results with every use. This precision is crucial for maintaining food quality and meeting safety standards, particularly in busy kitchen environments.

The AJ MS-150/155 series incorporates a user-friendly interface with intuitive controls, making it easy for staff to operate even during rush hours. The digital display provides real-time monitoring of cooking processes, reducing the risk of errors and enhancing operational efficiency. Moreover, the units feature programmable cooking cycles, allowing operators to save specific settings for different menu items, thereby streamlining the food preparation process.

Durability is a hallmark of the Antunes brand, and the AJ MS-150/155 does not disappoint. Constructed with high-grade stainless steel, these units are built to withstand the rigors of a commercial kitchen. The materials used not only contribute to the longevity of the equipment but also make cleaning and maintenance straightforward, ensuring that hygiene standards are upheld.

In terms of versatility, the AJ MS-150/155 is suitable for various cooking applications, including toasting, baking, and even grilling. This multifunctionality provides food service operators with the flexibility they need to cater to a broad range of menu options, from sandwiches and wraps to baked goods and snacks.

Energy efficiency is another notable feature of the AJ MS-150/155 series. Designed to minimize energy consumption without compromising performance, the equipment can help businesses reduce their energy costs and environmental impact.

In summary, the Antunes AJ MS-150/155 series stands out as a reliable solution for commercial kitchens seeking efficiency, durability, and versatility. With its advanced technology and user-friendly features, this equipment is poised to enhance food preparation processes and support culinary creativity, making it an invaluable asset for any food service operation.
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