EdgeStar IB450SS User manual

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Clear Ice Maker
Owner’s Manual
For more information on other great EdgeStar products on the web, go to http://www.edgestar.com
To use the EdgeStar self-diagnostic tool, go to https://support.edgestar.com
IB450SS
V2.7-10172018

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Important Safety Information
Improper handling can cause serious damage to the EdgeStar ice maker and/or injury to the user.
This ice maker is designed for domestic indoor use only. Do not use the unit for industrial or
commercial use. Any other use may invalidate the warranty. Please review the ratings label located
on the rear panel of the unit for electrical and other technical data related to this unit. The unit must
be used in a properly grounded wall outlet. Please read and follow the safety information listed below
to reduce the risk of fire, electric shock or injury. Installation should only be done by a licensed
plumber.
Electrical Safety
Do not exceed the power outlet ratings.
It is recommended that the ice maker be connected on its own circuit.
The unit must be installed in accordance with state and local electrical, water, and drain codes.
A standard electrical supply (115 V, 60Hz), that is properly grounded in accordance with the National
Electrical Code and local codes and ordinances is required.
Use outlets that cannot be turned off by a switch or pull chain.
Always turn the unit off and unplug it from the outlet when cleaning.
Unplug the unit if it is not going to be used for an extended period of time.
Do not operate the unit with a power plug missing the ground plug, a damaged cord, or a loose
socket.
Be sure the ice maker is properly grounded.
Never plug or unplug the unit with wet hands.
Do not bypass, cut, or remove the grounding plug.
Do not use extension cords or power strips with this unit. You may need to contact your electrician if it
is necessary to use a longer cord or if you do not have a grounded outlet. Do not modify the power
cord’s length or share the outlet with other appliances.
Do not start or stop the unit by switching the circuit’s power on and off.
If the power cord is damaged, it must be replaced by the manufacturer or a qualified technician.
Never open the unit while it is plugged in.
Immediately unplug the unit if it makes strange sounds, emits smells, or smoke comes out of it, and
contact customer service.
Do not remove any part of the casing unless instructed to do so by an authorized technician.
You should never attempt to repair the unit yourself. Contact a customer service specialist for service
options if the unit needs service.

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Note: This owner’s manual is provided for reference use only. Specifications may change without
prior notice. Refer to the product label on the back of your ice maker for the latest technical
information.
Note: Installation should only be done by a licensed plumber.
General Safety
To prevent back and other types of injuries, use at least two people to move and install the ice maker.
Install the ice maker in a well ventilated area where the ambient temperature is above 50° F and
below 100° F.
This unit is designed to be installed indoors, and protected from rain, sleet, snow, etc.
This unit is not intended to be used by children.
Children should be supervised to ensure that they do not play with this product.
Never allow children to crawl inside the ice maker.
Do not use this appliance near flammable gas or combustibles, such as gasoline, benzene, thinner,
etc.
Do not place the unit near heat sources such as ovens, and grills.
Only use in an upright position on a flat, level surface and provide proper ventilation.
Do not pinch or kink the water or power supply lines between the unit and cabinet.
Unit installation must be in accordance with local plumbing code requirements.
Make sure that the water supply lines and pipes are not pinched or kinked.
Check for leaks after installation.
Discard the first batch of cubes produced by the ice maker.
Never turn the water supply tap off while the ice maker is running.
If the unit has not been used for an extended period, thoroughly clean it before using it.
Do not leave any cleaning solutions in the unit
Do not use solvent-based cleaning agents or abrasive solutions on the interior as they may transmit
taste to the ice cubes and damage the interior.
Only connect a potable water supply.
This appliance is not intended for use by persons, including children, with reduced physical, sensory,
or mental capabilities, unless they have been given supervision or instruction concerning the use of
the appliance by the person(s) responsible for their safety.

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Table of Contents
IMPORTANT SAFETY INFORMATION………………………………………………………………………………………….. II
TABLE OF CONTENTS……………………………………………………………………………………………………………. IV
INTRODUCTION……………………………………………………………………………………………………………………. 1
PARTS IDENTIFICATION……………………………………………………………………………………………………….....2
FRONT VIEW……………………………………………………………………………………………………………………………2
BACK VIEW…………………………………………………………………………………………………………………………..... 2
INSTALLING THE ICE MAKER……………………………………………………………………………………………………3
UNPACKING THE ICE MAKER…………………………………………………………………………………………………………. 3
TYPES OF INSTALLATION……………………………………………………………………………………………………………… 3
Freestanding installation……………………………………………………………………………………………………………. 3
Recessed installation……………………………………………………………………………………………………………….. 3
Built-in installation…………………………………………………………………………………………………………………… 3
INSTALLATION CLEARANCE REQUIREMENTS…………………………………………………………………………………………. 4
ELECTRICAL REQUIREMENTS………………………………………………………………………………………………………….5
Recommended Grounding Method………………………………………………………………………………………………...5
LEVELING THE ICE MAKER……………………………………………………………………………………………………………. 6
REVERSING THE DOOR SWING……………………………………………………………………………………………………….. 6
To Remove Door from Hinges……………………………………………………………………………………………………6
To Replace Door on Hinges……………………………………………………………………………………………………… 7
WATER SUPPLY CONNECTIONS…………………………………………………………………………………………………….... 7
Connecting the Water Line………………………………………………………………………………………………………. 7
Connecting the Drain Line…………………………………………………………………………………………………………..8
OPERATION………………………………………………………………………………………………………………………… 8
FINAL CHECK LIST BEFORE OPERATION………………………………………………………………………………………………8
OPERATING METHOD…………………………………………………………………………………………………………………. 9
HOW THE MACHINE MAKES ICE………………………………………………………………………………………………………. 9
Freeze………………………………………………………………………………………………………………………………… 10
Harvest……………………………………………………………………………………………………………………………….. 10
HOW THE MACHINE USES THE WATER……………………………………………………………………………………………..... 10
NORMAL SOUNDS……………………………………………………………………………………………………………………...11
PREPARING THE ICEMAKER FOR LONG STORAGE…………………………………………………………………………………….11
CLEANING AND MAINTENANCE………………………………………………………………………………………………...12
What Should be Kept Clean……………………………………………………………………………………………………… 12
EXTERIOR CLEANING………………………………………………………………………………………………………………..... 12
INTERIOR CLEANING…………………………………………………………………………………………………………………...13
CONDENSER CLEANING………………………………………………………………………………………………………………. 13
WATER DISTRIBUTION TUBE CLEANING……………………………………………………………………………………………… 14
ICE-MAKING SYSTEM CLEANING……………………………………………………………………………………………………… 14
CONTROL PANEL……………………………………………………………………………………………………………………....15
Description of LEDs and Buttons………………………………………………………………………………………………….. 15
MAJOR FUNCTIONS………………………………………………………………………………………………………………. 16
TROUBLESHOOTING………………………………………………………………………………………………………………16
TROUBLESHOOTING CONTINUED…………………………………………………………………………………………….. 17
SPECIFICATIONS………………………………………………………………………………………………………………….. 18
EDGESTAR LIMITED WARRANTY……………………………………………………………………………………………… 19

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Introduction
Thank you for purchasing this EdgeStar built in ice maker. We hope that this purchase will be the
beginning of a lasting and rewarding relationship between you and EdgeStar. We will provide the
customer support and exemplary products necessary to nurture that relationship.
This manual contains important information regarding the proper installation, use and maintenance of
your ice maker. Following this manual will ensure that your product will work at its peak performance
and efficiency.
Please save the original product packaging in case you need to safely transport your ice maker.
For Your Records:
Please write down the model number and serial number below for future reference. Both
numbers are located on the ratings label on the back of your unit and are needed to obtain
warranty service. You may also want to staple your receipt to this manual as it is the proof
of your purchase, and is also needed for service under your warranty.
Model Number:
Serial Number:
Date of Purchase:
For a more efficient experience, please do the following before contacting customer service:
If you received a damaged product, immediately contact the dealer that sold you the product.
Read and follow this instruction manual carefully to help you install, use and maintain your ice
maker.
Read the troubleshooting section of this manual as it will help you diagnose and solve
common issues.
Visit us on the web at http:/www.edgestar.com to register your product, download product guides,
additional troubleshooting resources and up-to-date information. You can also find an interactive
self-diagnostic tool at https://support.edgestar.com.
If you need warranty service, our friendly customer service representatives are available via
email at [email protected] or by telephone at 1 [phone].

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Parts Identification
Front View
Back View

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Warning:Use two or more people to move and install the ice maker. Failure to do so can result in
back or other injury.
Important: Do not remove any safety, warning, or product information labels from your icemaker.
Installing the Ice Maker
The ice maker should be installed by a licensed plumber in accordance with local electrical and
plumbing code requirements.
Before you plug the ice maker in to a power supply, be sure to let it stand upright for at least 24 hours to
allow the compressor’s oils to settle.
Unpacking the Ice Maker
Carefully remove the packaging materials. Remove any shipping tape and glue from your ice maker
before using it. Do not use sharp instruments, rubbing alcohol, flammable fluids, or abrasive
cleaners to remove tape or glue. These products can damage the surface of your icemaker.
Types of Installation
This ice maker has been designed for freestanding, recessed, or built-in installation. In each case,
there must be adequate ventilation and access for service.
Freestanding installation:
A freestanding installation will allow you to install the icemaker in any place you desire provided
you have access to a water supply and a drain. You must follow the stated instructions for
electrical requirements, water supply and drain, and leveling the icemaker.
Recessed installation:
A recessed installation will allow you to install the icemaker under a counter or in a kitchen cabinet
provided the required clearance space around the ice maker is followed. This installation has the
same requirements as a built-in installation.
Built-in installation:
Ensure there is adequate ventilation space around the unit, including the back of the unit. The
following additional items must be observed:
1. Place the ice maker in front of the installation location. Remove the feet and place the unit flat
on the floor or on a platform depending on your installation requirements.
2. The water supply pipe must be plumbed before connecting to the ice maker. Install the drain line
into your drain.
3. Turn on the main water supply and tap. Check for water supply connection leaks. Tighten any
connections (including connections at the tie-in).
4. If the electrical outlet for the ice maker is behind the cabinet, plug in the ice maker.
5. Push the ice maker into position.
6. Seal all around the cabinet to the floor with an approved caulking compound.

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Note: This icemaker should be installed by a licensed plumber only.
To ensure proper service access and ventilation, allow more than 1/2” of clearance at the
rear, 1” at the top, and 1/2” at sides. The installation should allow the icemaker to be pulled
forward for servicing if necessary.
When installing the ice maker under a counter, follow the recommended spacing
dimensions shown. Place electrical and water supplies and drain fixtures in the
recommended locations as shown.
Choose a well ventilated area with temperatures above 50°F and below 100°F.This unit
MUST be installed in an area protected from the elements, e.g., wind, rain, water spray, or
drips.
The icemaker should not be located next to ovens, grills, or other high heat sources.
The ice maker requires a continuous water supply with a minimum pressure of 0.05 Mpa
and a static pressure not to exceed 0.8 Mpa. The temperature of the water feeding into the
ice maker should be between 41°F and 90°F for proper operation. The ambient operational
temperature should be between 50°F and 100°F. Operation outside these temperatures
may result in lowered production or other adverse effects.
Installation Clearance Requirements
The icemaker must be installed with all electrical and water connections in accordance with state
and local codes.
The unit should be located on a firm and level surface. It is important for the ice maker to be level
in order to work properly. If needed, you can adjust the height of the ice maker by rotating the feet.
See the “Leveling the Ice Maker” section.
A standard electrical supply (115 VAC only, 60 Hz, 15 A), properly grounded in accordance with
National Electrical Code and local codes and ordinances is required
Important:Don’t kink or pinch the power supply cord between the ice maker and the wall or
cabinet.

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Electrical Shock Hazard
Plug into a grounded 3-prong outlet.
Never remove the grounding prong from the plug.
Never use an adapter.
Never use an extension cord.
Failure to follow these instructions can result in fire, electrical shock, or death.
Electrical Requirements
Before you move your icemaker into its final location, it is important to make sure you have the
proper electrical connection: a standard electrical supply (115 V, 60Hz.), properly grounded in
accordance with the National Electrical Code and local codes and ordinances, is required.
It is recommended that a separate circuit, serving only your icemaker, be provided. Use receptacles
that cannot be turned off by a switch or pull chain.
The fuse (or circuit breaker) size should be 15 amps.
Recommended Grounding Method
For your personal safety, this appliance must be grounded. It is equipped with a power supply
cord having a 3-prong grounding plug. To minimize possible shock hazard, the cord must be
plugged into a mating 3-pronged and grounding-type wall receptacle, grounded in accordance
with the National Electrical Code and local codes and ordinances. If a mating wall receptacle is
not available, it is the personal responsibility of the customer to have a properly grounded, 3-
prong wall receptacle installed by a qualified electrician.

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Important:Before you begin, unplug the ice maker or disconnect the power.
Important: Once you are ready to install the icemaker in a cabinet or directly on the floor, you must
adjust the feet to level the ice maker. If the floor is level, just revolve the two front feet to touch the
floor.
Leveling the Ice Maker
It is important for the icemaker to be leveled in order to work properly. It can be raised or lowered by
rotating the plastic sheaths around each of the four feet on the bottom of the machine .If you find that
the surface is not level, rotate the feet until the ice maker becomes level .You may need to make
several adjustments to level it. We recommend using a carpenter’s level to check the machine.
1. Place a carpenter’s level on top of the product to check if the ice maker is level from front to back
and side to side.
2. Adjust the height of the feet as follows:
Turn the leveling feet to the right to lower that side of the icemaker.
Turn the leveling feet to the left to raise that side of the icemaker.
Reversing the Door Swing
Tools needed: Flathead Screwdriver, Phillips Screwdriver
To Remove the Door from the Hinges
1. Using a Philips screwdriver, remove the screws and take off the top hinge. Keep the parts
together and set them aside.
2. Lift the door off the bottom hinge and turn it upside down so that the handle is on the right.
Set the door aside.