Manitowoc CNF201 User Manual

DANGER
Do not operate equipment that has been misused, abused,
neglected, damaged, or altered/modified from that of
original manufactured specifications. This appliance is
not intended for use by persons (including children) with
reduced physical, sensory or mental capabilities, or lack of
experience and knowledge, unless they have been given
supervision concerning use of the appliance by a person
responsible for their safety. Do not allow children to play
with, clean or maintain this appliance without proper
supervision.
n
Warning
Follow these precautions to prevent personal injury while
operating or maintaining this equipment:
• Read this manual thoroughly before operating,
installing or performing maintenance on the
equipment. Failure to follow instructions in this manual
can cause property damage, injury or death.
• Crush/Pinch Hazard. Keep hands clear of moving
components. Components can move without warning
unless power is disconnected and all potential energy is
removed.
• Moisture collecting on the floor will create a slippery
surface. Clean up any water on the floor immediately to
prevent a slip hazard.
• Objects placed or dropped in the bin can affect human
health and safety. Locate and remove any objects
immediately.
• Never use sharp objects or tools to remove ice or frost.
Do not use mechanical devices or other means to
accelerate the defrosting process.
• When using cleaning fluids or chemicals, rubber gloves
and eye protection (and/or face shield) must be worn.
DANGER
Follow these precautions to prevent personal injury
during use and maintenance of this equipment:
• It is the responsibility of the equipment owner to
perform a Personal Protective Equipment Hazard
Assessment to ensure adequate protection during
maintenance procedures.
• Do Not Store Or Use Gasoline Or Other Flammable
Vapors Or Liquids In The Vicinity Of This Or Any Other
Appliance. Never use flammable oil soaked cloths or
combustible cleaning solutions for cleaning.
• All covers and access panels must be in place and
properly secured when operating this equipment.
• Risk of fire/shock. All minimum clearances must be
maintained. Do not obstruct vents or openings.
• Failure to disconnect power at the main power supply
disconnect could result in serious injury or death. The
power switch DOES NOT disconnect all incoming power.
• All utility connections and fixtures must be maintained
in accordance with the authority having jurisdiction.
• Turn off and lockout all utilities (electric, water)
according to approved practices during maintenance or
servicing.
• Never use a high-pressure water jet for cleaning on
the interior or exterior of this unit. Do not use power
cleaning equipment, steel wool, scrapers or wire
brushes on stainless steel or painted surfaces.
• Two or more people are required to move this
equipment to prevent tipping.
• These units must be tethered/secured to comply with
all applicable codes.
• The on-site supervisor is responsible for ensuring that
operators are made aware of the inherent dangers of
operating this equipment.
• Do not operate any appliance with a damaged cord
or plug. All repairs must be performed by a qualified
service company.

Manitowoc CNF201 Specifications

General

Brand	Manitowoc
Model	CNF201
Category	Ice Maker
Language	English

Summary

Safety and Definitions

Safety Precautions

Essential warnings and precautions to prevent personal injury during operation and installation.

Definition of Hazard Indicators

Explains the meaning of DANGER, Warning, Caution, and Notice symbols used in the manual.

General Information

Model Numbers

Lists specific Manitowoc Nugget Ice Machine models covered by this manual.

Accessories

Details optional accessories like cleaner, sanitizer, legs, and touchless sensing.

Installation

Ice Machine Clearance Requirements

Specifies the necessary space around the ice machine for proper operation and servicing.

Location of Ice Machine

Outlines ideal criteria for placing the ice machine, considering environment and accessibility.

Electrical Service Requirements

Details voltage, circuit breaker, and wiring specifications for safe installation.

Water Supply and Drain Connections

Provides guidelines for connecting potable water supply and drain lines.

Installation Checklist

A comprehensive list of items to verify before operating the ice machine post-installation.

Operation

Sequence of Operation

Explains the step-by-step process of how the ice machine functions during cycles.

Operational Checks

Describes essential checks for starting, operating, and maintaining the ice machine.

Ice Production and Dispensing

Details how the machine produces ice and the methods for dispensing it.

Maintenance

Cleaning and Sanitizing Overview

Introduces the importance and general procedures for cleaning and sanitizing.

Preventative Maintenance Cleaning

Outlines the recommended monthly procedure for routine cleaning to prevent issues.

Heavily Scaled Cleaning

Describes a specific procedure for cleaning severe mineral deposits and scale buildup.

Sanitizing Procedure

Details the process for removing algae or slime to maintain hygiene.

Component Disassembly for Cleaning

Provides instructions on how to disassemble parts for thorough cleaning and sanitizing.

Cleaning the Condenser

Explains how to clean the air-cooled condenser to maintain efficient operation.

Removal from Service and Winterization

Guides on preparing the machine for extended periods of non-use or freezing temperatures.

Troubleshooting

Troubleshooting Checklist

A systematic guide to diagnose and resolve common operational problems.