Kelcvinator M25 Glass Door Merchandiser Refrigerator and Freezer Instruction Manual

Kelvinator M25 Glass Door Merchandiser Refrigerator and Freezer

COMMERCIAL REFRIGERATOR R SAFETY

Your safety and the safety of others are very important. We have provided many important safety messages in this manual and on your appliance. Always read and obey all safety messages.  Our product instructions will be uploaded on our company’s official website. This is the Safety Alert Symbol. This symbol alerts you to potential hazards that can kill or injure you and others. All safety messages will follow the Safety Alert Symbol and either the words “DANGER”, “WARNING” or “CAUTION”. Danger means that failure to heed this safety statement may result in severe personal injury or death.

Warning means that failure to heed this safety statement may result in extensive product damage, serious personal injury, or death. Caution means that failure to heed this safety statement may result in minor or moderate personal injury, or property or equipment damage. All safety messages will alert you to what the potential hazard is, tell you how to reduce the chance of injury, and let you know what can happen if the instructions are not followed. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons to avoid a hazard.

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 or instruction concerning the use of the appliance by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance. This appliance can be used by children aged 8 years and above and persons with reduced physical sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning the use of the appliance in a safe way and understand the hazards involved.

Children shall not play with the appliance. Cleaning and user maintenance shall not be done by children without supervision. Keep the appliance and its cord out of reach of children less than 8 years old. Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance. The appliance uses flammable insulation blowing gas C5H10, disposal of the appliance shall be by the regulations of local authorities. The key for the appliance electric box should be safely kept by qualified persons to avoid a hazard

WARNING: Keep ventilation openings, in the appliance enclosure or the built-in structure, clear of obstruction.
WARNING: Do not use mechanical devices or other means to accelerate the defrosting process, other than those recommended by the manufacturer.
WARNING: Do not damage the refrigerant circuit.
WARNING: Do not use electrical appliances inside the food storage compartments of the appliance, unless they are of the type recommended by the manufacturer. Handling, moving, and use of the refrigerator or freezer to avoid either damaging the refrigerant tubing or increasing the risk of a leak

Caution – Risk of Fire or Explosion due to Flammable Refrigerant Used. Follow Handling
Instructions Carefully in Compliance with U.S. Government Regulations. Parts shall be replaced with like components and servicing shall be done by factory- authorized service personnel, to minimize the risk of possible ignition due to incorrect parts or improper service.

CAUTION – Risk Of Fire Or Explosion Due To Puncture Of Refrigerant Tubing; Follow Handling Instructions Carefully. Flammable Refrigerant Used
DANGER: Risk of child entrapment. Before you throw away your old refrigerator or freezer:

Take off the doors
Leave the shelves in place so that children may not easily climb inside

SERIAL NUMBER INFORMATION
The serial number of all self-contained refrigerators and freezers is located inside the unit on the left-hand side near the top of the wall. Always have the serial number of your unit available when calling for parts or services. This manual covers standard units only. If you have a custom unit, consult the customer service department at the number listed on the back cover.

RECEIVING AND INSPECTING THE EQUIPMENT

Even though most equipment is shipped crated, care should be taken during unloading so the equipment is not damaged while being moved into the building.

1. Visually inspect the exterior of the package and skid or container. Any damage should be noted and reported to the delivering carrier immediately.
2. If damaged, open and inspect the contents with the carrier.
3. If the exterior is not damaged, yet upon opening, there is concealed damage to the equipment notify the carrier. Notification should be made verbally as well as in written form.
4. Request an inspection by the shipping company of the damaged equipment. This should be done within 10 days from receipt of the equipment.
5. Be certain to check the compressor compartment housing and visually inspect the refrigeration package. Be sure the lines are secure and the base is still intact.
6. Freight carriers can supply the necessary damage forms upon request.
7. Retain all crating material until an inspection has been made or waived.

SPECIFICATION

ICE CUBE MERCHANDISERS

MODEL#

|

V/Hz/Ph

|

AMPS

| STORAGE CAPACITY

Cu-ft

|

CHARGE OZ

| SHIP

WEIGHT LBS

|

NEMA PLUG

KCHGICM23FB| 115/60/1| 8.0| 23| 3.88| 353| 5-15P
KCHGICM49FB| 115/60/1| 9.0| 48| 5.29| 368| 5-20P

INSTALLATION

Location
Units represented in this manual are intended for indoor use only. Be sure the location chosen has a floor strong enough to support the total weight of the cabinet and contents. A fully loaded unit can weigh as much as 1500 pounds. Reinforce the floor as necessary to provide for maximum loading. For the most efficient refrigeration, be sure to provide good air circulation inside and out.

Inside cabinet
Do not pack the refrigerator so full that air cannot circulate. The refrigerated air is discharged at the top rear of the unit. It is important to allow for proper airflow from the top rear to the bottom of the unit. Obstructions to this airflow can cause evaporator coil freeze-ups and loss of temperature or overflow of water from the evaporator drain pan. The shelves have a rear turn up on them to prevent this. However, bags and other items can still be located at the far rear of the cabinet. Air is brought into the evaporator coil with fans mounted to the front of the coil. Prevent obstruction by locating large boxes and tall stacks of products at the bottom of the cabinet.

Outside cabinet
Be sure that the unit has access to ample air. Avoid hot corners and locations near stoves and ovens. It is recommended that the unit be installed no closer than 2″ from any wall with at least 12″ of clear space above the unit. Should it become necessary to lay the unit on its side or back for any reason, allow at least 24 hours before start-up to allow compressor oil to flow back to the sump. Failure to meet this requirement can cause compressor failure and unit damage.

Levelling
A level cabinet looks better and will perform better because the doors will line up with the frames properly, the cabinet will not be subject to undue strain and the contents of the cabinet will not move around on the shelves. Use a level to make sure the unit is level from front to back and side to side. Units supplied with legs will have adjustable bullet feet to make the necessary adjustments. If the unit is supplied with casters, no adjustments are available. Ensure the floor where the unit is to be located is level.

Stabilizing
Models are supplied on casters for your convenience, ease of cleaning underneath and for mobility. It is very important, however, that the cabinet be installed in a stable condition with the front wheels locked while in use.
Standard warranties will be voided due to improper installation procedures.

Electrical connection
Refer to the amperage data on page 3, the serial tag, your local code or the National Electrical Code to be sure the unit is connected to the proper power source. A protected circuit of the correct voltage and amperage must be run for connection of the line cord or permanent connection to the unit. The ON/OFF switch must be turned to OFF and the unit disconnected from the power source whenever performing service, maintenance functions or cleaning the refrigerated area.

OPERATION

Do not throw items into the storage area. Failure to heed these recommendations could result in damage to the interior of the cabinet.

Refrigeration cycle
Refrigerators: Every 6 hours, the unit will turn off to let the evaporator coil clear up the ice. The controller now displays the defrost symbol. When the coil temperature reaches 41°F or after 20 minutes of defrosting, the unit will turn on again. The factory setting of the temperature range is 34 to 38°F.

Freezers: During the refrigeration cycle, the controller supplies power to the condensing unit and evaporator fan motors. The evaporator fan will run at any time when the evaporator coil temperature is below 54°F and it will cycle off during the defrost period. Every 6 hours, the unit will turn off and the defrost heater will work to clear up the ice. The controller now displays the defrost symbol. When the coil temperature reaches 45°F or after 20 minutes of defrosting, the unit will turn on again.

1. Anti-Condensation heaters on the door frames work in conjunction with the compressor.
2. The factory setting of the temperature range is -7 to -3°F

On/Off Switch
An on/off switch is located on the front of the bottom panel. When the unit is on, the switch will glow green.

Light Switch
A light switch is located next to the on/off switch on the front of the bottom panel.

SOLID-STATE THERMOSTAT DESCRIPTIONS

FRONT PANEL COMMANDS

KEY FUNCTION
To display the target set point; in programming mode, it selects a parameter or confirms an operation.
To start a manual defrost
To view the last alarm occurrence; in programming mode, it browses the parameter codes or increases the display value.
To view the last alarm occurrence; in programming mode, it browses the parameter codes or decreases the display value.

KEY COMBINATION

To lock & unlock the keyboard

To enter in programming mode

To return to the room temperature display
To switch the instrument off.

CAUTION
On/Off Switch: An on/off switch is located on the front of the bottom panel. When the unit is on, the switch will glow green.

Function of LEDS

MAIN FUNCTIONS

HOW TO SEE THE SETPOINT

1. Push and immediately release the SET key: the display will show the set point value.
2. Push and immediately release the SET key or wait for 5 seconds to display the sensor value again.

HOW TO CHANGE THE SETPOINT

1. Hold the SET key for more than 2 seconds to change the set point value.
2. The value of the set point will be displayed and the LED will start blinking.
3. To change the set value push the or key within 10s.
4. To set a new point value, push the SET key again or wait 10.

HOW TO START A MANUAL DEFROST
Push the key for more than 2 seconds and a manual defrost will start.

HOW TO LOCK THE KEYBOARD

1. Hold the keys for more than 3s.
2. The “POF” message will be displayed and the keyboard will be locked. At this point, it will be possible to only see the set point or the MAX or Min temperature stored.
3. If a key is pressed more than 3s, the ”POF” message will be displayed.

HOW TO UNLOCK THE KEYBOARD
Hold the keys together for more than 3s till the “POF” message is displayed.

ALARM SIGNALS
HOW TO SEE THE ALARM AND RESET THE RECORDED ALARM

1. Push the key to display alarm signals.
2. When the signal is displayed, hold the SET key until the “rst” message is displayed, and push the SET key again. The “rst” message will start blinking and the normal temperature will be displayed again.

MAINTENANCE

The power must be turned OFF and the unit disconnected from the power source whenever performing service, maintenance functions or cleaning the refrigerated area.

Refrigerators and Freezers
The interior and exterior can be cleaned using soap and warm water. If this isn’t sufficient, try ammonia and water or a nonabrasive liquid cleaner. When cleaning the exterior, always rub with the “grain” of the stainless steel to avoid marring the finish. Do not use an abrasive cleaner because it will scratch the stainless steel and plastic and can damage the breaker strips and gaskets.

Cleaning the Condenser Coil
The condenser coil requires regular cleaning. Recommended cleaning is every 90 days. In some instances, you may find that there is a large amount of debris and dust or grease accumulated before the 90-day time frame. In these cases, the condenser coil should be cleaned every 30 days. If the build-up on the coil consists of only light dust and debris, the condenser coil can be cleaned with a simple brush. Heavier dust build-up may require a vacuum or even compressed air to blow through the condenser coil.

If heavy grease is present, there are de-greasing agents available for refrigeration use and specifically for the condenser coils. The condenser coil may require a spray with the de-greasing agent and then blown through with compressed air.
Failure to maintain a clean condenser coil can initially cause high temperatures and excessive run times. Continuous operation with dirty or clogged condenser coils can result in compressor failures. Neglecting the condenser coil cleaning procedures will void any warranties associated with the compressor or cost to replace the compressor.

Never use a high-pressure water wash for this cleaning procedure as water can damage the electrical components located near or at the condenser coil. To maintain proper refrigeration performance, the condenser fins must be cleaned of dust, dirt and grease regularly. It is recommended that this be done at least every three months. If the condenser is blocked in three months, the frequency of cleaning should be increased. Clean the condenser with a vacuum cleaner or stiff brush. If extremely dirty, a commercial-grade condenser cleaner may be required.

Stainless Steel Care and Cleaning
To prevent discoloration of rust on stainless steel several important steps need to be taken. First, we need to understand the properties of stainless steel. Stainless steel contains 70-80% iron which will rust. It also contains 12-30% chromium which forms an invisible passive film over the surface of the steel which acts as a shield against corrosion. As long as the protective layer is intact, the metal is still stainless. If the film is broken or contaminated, outside elements can begin to break down the steel and begin to form rust or discolouration. Proper cleaning of stainless steel requires soft cloths or plastic scouring pads, NEVER USE STEEL PADS, WIRE BRUSHES OR SCRAPERS!

Function of LEDS

MAIN FUNCTIONS

HOW TO SEE THE SETPOINT

1. Push and immediately release the SET key: the display will show the set point value.
2. Push and immediately release the SET key or wait for 5 seconds to display the sensor value again.

HOW TO CHANGE THE SETPOINT

1. Hold the SET key for more than 2 seconds to change the set point value.
2. The value of the set point will be displayed and the LED will start blinking.
3. To change the set value push the or key within 10s.
4. To set a new point value, push the SET key again or wait 10.

HOW TO START A MANUAL DEFROST
Push the key for more than 2 seconds and a manual defrost will start.

HOW TO LOCK THE KEYBOARD

1. Hold the keys for more than 3s.
2. The “POF” message will be displayed and the keyboard will be locked.
3. At this point, it will be possible only to see the set point or the MAX or Min temperature stored.
4. If a key is pressed more than 3s, the ”POF” message will be displayed.

HOW TO UNLOCK THE KEYBOARD
Hold the keys together for more than 3s till the “POF” message is displayed.

ALARM SIGNALS
HOW TO SEE THE ALARM AND RESET THE RECORDED ALARM

1. Push the key to display alarm signals.
2. When the signal is displayed, hold the SET key until the “rst” message is displayed, and push the SET key again. The “rst” message will start blinking and the normal temperature will be displayed again.

Swing Door Replacement and Adjustment

1. Open the bottom panel and hold the door. Then loosen the bottom hinge screw and take off the old door.
2. Prepare a new door; insert a top pin into the top hinge, and get one bottom hinge to hold the door with the bottom pin.
3. Fasten the bottom hinge securely to the door frame with three screws.
4. Allow the door to freely swing, making sure it swings closed by itself with no restriction.
5. Plug the unit in and make sure the lock works well.
6. If not, adjust the door height by adding the plastic spacer/washer provided with the bottom hinge pin.

Sliding Door Replacement and Adjustment

1. Take off the hook of the counterweight of the door from the top of the door.
2. Hold the door up until the bottom edge is over the channel. Move the door out across the channel and lay the door down.
3. Prepare a new door; hold the door insert into the top channel until the bottom edge is over the bottom channel.
4. Slide the bottom of the door across the channel wall and place it into the channel.

Remove the bottom panel
Loosen and remove the top screws, slide the panel up and out

Light Bulb Replacement

1. Upper light bulb replacement: Loosen the screws in the bottom of the top panel and swing the panel up until the light bulb is exposed.
2. The light bulb can then be changed.
3. LED light bulb replacement: Take the cover off to replace the LED light bulb.

WIRING DIAGRAM
MODEL: IB23

MODEL: IB48

MODEL: IB23

WIRING DIAGRAM
MODEL: IB48

Kelvinator Commercial Appliance Warranty Information
Your appliance is covered by a three (3) year limited warranty. For three (3) years from your original date of purchase, Electrolux will pay all costs, except as set forth below, for repairing or replacing any parts of this appliance that prove to be defective in materials or workmanship when such an appliance is installed, used, and maintained by the provided instructions. For appliances that are manufactured with a compressor, an additional two (2) year part warranty is provided for the compressor only.

Exclusions
This warranty does not cover the following:

1. Products where the original serial number has been removed, altered or cannot be readily determined.
2. Normal wear and tear and gradual deterioration.
3. Product that has been transferred from its original owner to another party or moved outside the USA or Canada.
4. Rust on the interior or exterior of the unit.
5. Products purchased “as-is”.
6. Food loss due to any refrigerator or freezer failures.
7. Damage is caused at any time during shipment.
8. Service calls that do not involve malfunction or defects in materials or workmanship, or for appliances used other than by the provided instructions.
9. Service calls to correct the installation of your appliance or to instruct you how to use your appliance.
10. Expenses for making the appliance accessible for servicing, such as removal of trim, cupboards, shelves, etc., which are not a part of the appliance when it is shipped from the factory.
11. Service calls to replace appliance light bulbs, air filters, water filters, and other consumables, or knobs, handles, and other cosmetic parts.
12. Surcharges include but are not limited to, any after-hours, weekend, or holiday service calls, tolls, ferry trip charges, or mileage expenses for service calls to remote areas, including the state of Alaska.
13. Damages to the finish of the appliance and/or the appliance location that are incurred during installation, including but not limited to floors, cabinets, walls, etc.
14. Damages caused by: services performed by unauthorized service companies; use of parts other than genuine Electrolux parts or parts obtained from persons other than authorized service companies; or external causes such as abuse, misuse, inadequate power supply, accidents, fires, or acts of God.
15. For appliances operated by a concessionaire or vendor in a trailer or other motorized vehicle, or at varying locations, your appliance is covered by a one (1) year, limited parts and labour warranty.
16. For appliances that are manufactured with a compressor, An additional four (4) year part warranty is provided for the compressor only.

DISCLAIMER OF IMPLIED WARRANTIES; LIMITATION OF REMEDIES CUSTOMER’S SOLE AND EXCLUSIVE REMEDY UNDER THIS LIMITED WARRANTY SHALL BE PRODUCT REPAIR OR REPLACEMENT AS PROVIDED HEREIN. CLAIMS BASED ON IMPLIED WARRANTIES, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED TO ONE (1) YEAR OR THE SHORTEST PERIOD ALLOWED BY LAW, BUT NOT LESS THAN ONE (1) YEAR.

ELECTROLUX SHALL NOT BE LIABLE FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SUCH AS PROPERTY DAMAGE AND INCIDENTAL EXPENSES RESULTING FROM ANY BREACH OF THIS WRITTEN LIMITED WARRANTY OR ANY IMPLIED WARRANTY. SOME STATES AND PROVINCES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, OR LIMITATIONS ON THE DURATION OF IMPLIED WARRANTIES, SO THESE LIMITATIONS OR EXCLUSIONS MAY NOT APPLY TO YOU. THIS WRITTEN WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU MAY ALSO HAVE OTHER RIGHTS THAT VARY FROM STATE TO STATE.

If You Need Service To obtain service the unit must first be registered at KelvinatorCommercial.com. Once registered, please call 866-738-1640 for assistance. This warranty only applies in the USA and Canada and is warranted by Electrolux Professional Group SPA. Electrolux authorizes no person to change or add to any obligations under this warranty. Obligations for service and parts under this warranty must be performed by Electrolux or an authorized service company. Product features or specifications as described or illustrated are subject to change without notice.
1.866.738.1640
Electrolux Professional
Group North America
10200 David Taylor Drive
Charlotte, NC 28262

References

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