Scotsman NU100/150/220/300 Undercounter Ice Maker User Manual

This manual covers installation, operation, maintenance, and specifications for the Scotsman NU100/150/220/300 undercounter ice maker series.

Brand: Scotsman
Category: Other
Document type: User Manual
Language: English
Pages: 20
File format: PDF
File size: 602 KB
Published: 05 November, 2026
Updated: 05 November, 2026
MD5 checksum: 1585035EAC0A1F7ADF98EAE539FBA12C
PDF: Scotsman NU100/150/220/300 Undercounter Ice Maker User Manual PDF

About this manual

This user manual provides instructions for the Scotsman NU100/150/220/300 commercial undercounter ice makers. It includes pre-delivery checks, installation requirements regarding power and water, and step-by-step installation procedures. The document also explains the electronic control system that automatically manages ice production based on bin levels.

What's inside

Preface
Ice maker model and serial number
Overview of the ice maker
Installation requirements
Installation steps
How the ice maker works
General operation
Scheduled maintenance
Troubleshooting
Warranty card

Specifications

Capacity (24 hours)	45 kg (NU100), 68 kg (NU150), 100 kg (NU220), 132 kg (NU300)
Power input	220V/50Hz/1ph
Refrigerant	R404a
Cooling type	Air
Water temperature requirement	5℃ to 35℃
Water pressure requirement	1 bar to 5 bar

Frequently asked questions

What is the recommended water temperature for the ice maker?

The water temperature should be between 5℃ to 35℃.

What is the required water pressure for installation?

The water pressure should be between 1 bar to 5 bar.

Who is responsible for the warranty of the ice maker?

Scotsman Ice Systems (Shanghai) Co., Ltd. is responsible for the warranty.

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