Cole-Parmer CS152B/120 Stirring Hotplate With Power Cable 142204822312 but the display stays frozen

but the display stays frozen on the startup screen and does not respond to the inputs

Manufacturer Definitive Technology Model Number ProSub 800 SKU 19-76105 Ref 23-109490

Manufacturer Watlow Model Number DC10-12P0-0000 SKU 19-13909 Ref 23-113365

Manufacturer Sanyo Model Number LNS-W06 SKU 19-76322 Ref 23-109813

Manufacturer Avalue Model Number EAX-Q77 SKU 19-77227 Ref 23-111185

Cole-Parmer CS152B/120 Stirring Hotplate With Power Cable 142204822312 but the display stays frozenCondition Used Description This item is fully tested and in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in good condition showing minor scuffs scratches blemishes from previous use. Includes Stirring Hotplate With Power Cable as pictured. No additional items or accessories are included. Photos are of the actual unit for sale. Inventory is on hand and ready to ship. Please feel free to message us with any questions you