Manitowoc 040002984 Control Board for Sotto UG Ice Machines

Shipping: For orders within the U.S., the item ships with free domestic shipping and arrives in approximately three days; for other countries, it primarily ships from mainland China.

Manitowoc 040002984 replacement control board for select Manitowoc Sotto UG Series commercial ice machines. Match the part number and machine serial number before ordering.

Part Details

• Replacement part number: 040002984
• Product type: Ice machine control board
• Brand compatibility: Manitowoc Ice
• Compatible series: Sotto UG Series

Compatible Models

UG18, UG20, UG30, UG40, UG50, UG65, UG80

Important Compatibility Note

Manitowoc service documentation identifies a control-board change at serial number 310370499, with 040005521 used on later production. The associated toggle switches are not interchangeable. Confirm the part number printed on your existing board, the ice machine model, and the serial number before purchase.

Function

The control board manages key ice-machine operating sequences, including freeze, harvest, and cleaning-cycle control. Replace the board only after proper diagnosis confirms a control-board fault.

Before Ordering

1. Match part number 040002984 with the number on the original board.
2. Confirm your machine is one of the compatible UG models listed above.
3. Check the equipment serial number and existing toggle-switch configuration.
4. Contact us with your model and serial number if you need help confirming fitment.

Installation

Installation should be completed by a qualified commercial refrigeration or ice-machine service technician. Disconnect electrical power before service and follow the equipment manufacturer's procedures.

FAQ

Does this board fit all Manitowoc UG ice machines?

It fits the listed UG18, UG20, UG30, UG40, UG50, UG65, and UG80 models when the original part and serial-number range match.

Is 040002984 the same as 040005521?

No. Manitowoc documentation shows a production change to 040005521 for later serial numbers. Verify the installed board and toggle switch before ordering.