Manitowoc Ice S0850M manual Before Calling For Service Section, Safety Limit Feature

Page 36

Before Calling For Service

Section 5

 

 

Problem

Possible Cause

To Correct

Ice machine produces shallow or

Ice thickness probe is out of adjustment.

Adjust the ice thickness probe.

incomplete cubes, or the ice fill pattern on

 

(See Section 4)

the evaporator is incomplete.

 

 

Water trough level is too low.

Check the water level probe for damage.

 

 

(See Section 3)

 

Water inlet valve filter screen is dirty.

Remove the water inlet valve and clean

 

 

the filter screen. (See Section 4)

 

Water filtration is poor.

Replace the filter.

 

Hot incoming water.

Connect the ice machine to a cold water

 

 

supply. (See Section 2)

 

Water inlet valve is not working.

Replace the water inlet valve.

 

Incorrect incoming water pressure.

Water pressure must be 20-80 psi

 

 

(138 - 551 kPA)

 

Ice machine is not level.

Level the ice machine.

 

 

(See Section 2)

Low ice capacity.

Water inlet valve filter screen is dirty.

Remove the water inlet valve and clean

 

 

the filter screen. (See Section 4)

 

Incoming water supply is shut off.

Open the water service valve.

 

Water inlet valve stuck open or leaking.

Place toggle switch in OFF position, if

 

 

water continues to enter water trough

 

 

replace the water inlet valve.

Safety Limit Feature

In addition to the standard safety controls, such as the high pressure cutout, your Manitowoc ice machine features built-in safety limits which will stop the ice machine if conditions arise which could cause a major component failure.

Before calling for service, re-start the ice machine using the following procedure:

1.Move the ICE/OFF/CLEAN switch to OFF and then back to ICE.

A.If the safety limit feature has stopped the ice machine, it will restart after a short delay. Proceed to step 2.

B.If the ice machine does not restart, see “Ice machine does not operate” on the previous page.

2.Allow the ice machine to run to determine if the condition is recurring.

A.If the ice machine stops again, the condition has recurred. Call for service.

B.If the ice machine continues to run, the condition has corrected itself. Allow the ice machine to continue running.

5-2

Part Number 80-1560-3

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Contents S0850M Model Ice Machines Read These Before Proceeding Personal Injury PotentialTable of Contents Section General Information Section Installation InstructionsTable of Contents Section Ice Machine Operation Section MaintenanceSection Before Calling For Service How to Read a Model Number Section General InformationModel Numbers Ice Cube SizesGeneral Information Section Accessories Section General Information Model/Serial Number Location Model/Serial Number LocationWarranty Coverage Ice Machine Dimensions Width, Depth, and Height DimensionsElectrical and AuCS Dimensions GeneralInstallation Instructions Section Location of Ice Machine Ice Machine Heat of RejectionSection Installation Instructions Electrical Service VoltageFUSE/CIRCUIT Breaker Minimum Circuit AmpacityFor United Kingdom Only Self Contained ICE Machine 115/1/60 or 208-230/1/60Self Contained ICE Machine 208-230/3/60 Self Contained ICE Machine 230/1/50Cooling Tower Applications Water-Cooled Models Water SupplyAIR GAP Water Inlet LinesInstallation Instructions Section Typical Water Supply Drain InstallationWater Supply and Drain Line SIZING/CONNECTIONS Section Installation Instructions Installation Check List Potential Personal Injury Situation Section Ice Machine Operation Component IdentificationIce Machine Operation Section Sequence Of Operation Initial START-UP or START-UP After Automatic SHUT-OFFSafety Timers Harvest Sequence 5. Water PurgeHarvest Automatic SHUT-OFF 7. Automatic Shut-OffIce Machine Operation Section Operational Checks Water LevelICE Thickness Check Ice Thickness CheckWater Purge Adjustment Harvest Sequence Water PurgeIce Machine Operation Section Exterior Cleaning Ice Machine InspectionWater-Cooled Condenser Water Regulating Valve AlphaSan→Maintenance Section Guardian Guardian Sachet Replacement FrequencySachet INSTALLATION/REPLACEMENT Procedure Clean UP Procedure for Damaged Sachet PacketSection Maintenance Interior Cleaning and Sanitizing Cleaning ProcedureStep Maintenance Section Sanitizing ProcedureRemoval of Parts for CLEANING/SANITIZING Water Curtain Water Curtain Removal Ice Thickness ProbeIce Thickness Probe Removal Water Distribution Tube Water TroughWater Distribution Tube Removal Water Level Probe Water PumpWater Pump Removal Dump Valve Disassembly Water Dump ValveEvaporator Tray Removal Drain Line Check ValveRemoving the Front Panel Water Inlet ValvePanel Removal Maintenance Section Removal from Service/Winterization Pry Open the Water Regulating Valve AUCS→ AccessorySELF-CONTAINED WATER-COOLED ICE Machines Section Before Calling For Service ChecklistBefore Calling For Service Section Safety Limit FeaturePage Manitowoc ICE, INC

S0850M specifications

The Manitowoc Ice S0850M is a cutting-edge ice maker designed to meet the needs of busy commercial environments. Known for its reliability and efficiency, this machine is specifically engineered to produce high-quality ice for various applications in restaurants, bars, hotels, and other foodservice operations.

One of the standout features of the S0850M is its capacity. This model can produce up to 850 pounds of ice in a 24-hour period, making it an ideal choice for establishments that require a steady supply of ice throughout the day. The ice produced is of the cube style, which is versatile for use in beverages, food displays, and more, ensuring that it meets the demands of both front-of-house and back-of-house operations.

The Manitowoc Ice S0850M is equipped with advanced technologies that enhance its performance and energy efficiency. The unit utilizes an efficient air-cooled condenser, which allows for better heat exchange, reducing energy consumption. Additionally, its programmable slow freeze technology ensures that the ice is formed slowly, resulting in clear, high-density cubes that melt slowly, minimizing dilution of beverages.

Durability is another key characteristic of the S0850M. Constructed with stainless steel, the machine is designed to withstand the rigors of commercial use while preventing corrosion and ensuring long-lasting performance. Its compact design allows for easy installation in various locations, and it can fit well under counters or in tight spaces, providing flexibility for ice storage solutions.

For ease of use, the S0850M comes with intuitive controls that allow operators to manage production cycles efficiently. The machine also includes a built-in diagnostic system, providing real-time status updates and alerts for any maintenance needs, ensuring that the ice maker operates smoothly without unexpected downtime.

Finally, the Manitowoc Ice S0850M is designed with food safety in mind. It meets hygiene standards, preventing contamination within the ice production process. This attention to food safety and health regulations makes it a preferred choice for businesses looking for a dependable commercial ice maker.

In summary, the Manitowoc Ice S0850M ice maker combines capacity, efficiency, durability, and advanced technology to provide high-quality ice production for busy foodservice operations, ensuring that establishments can meet their ice needs effectively and reliably.
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