Maxx Cold Select MXSF29U Owner's manual

10/3/2017 PK
SERVICE, INSTALLATION AND OPERATION MANUAL
For AUTHORIZED PARTS or TECHNICAL SERVICE, please contact:
1-877-368-2797 [email protected]
3355 Enterprise Avenue, Suite 160, Fort Lauderdale, FL 33331 USA
Phone: [phone]
Website: MaxximumFoodService.com
MXSF29U W/1 DOOR
MXSF48U W/2 DOOR
MXSF60U W/2 DOOR
UNDERCOUNTER FREEZERS
PLEASE READ CAREFULLY

Page 2of 18
Table of Contents
SERIAL NUMBER INFORMATION .............................................................................................................................................3!
APPLIANCE SAFETY ....................................................................................................................................................................4!
IMPORTANT SAFEGUARDS........................................................................................................................................................5!
DIMENSIONS..................................................................................................................................................................................7!
TECHNICAL INFORMATION.......................................................................................................................................................7!
RECEIVING AND INSPECTING THE EQUIPMENT..................................................................................................................8!
INTRODUCTION ...........................................................................................................................................................................8!
COMPONENT INFORMATION ..................................................................................................................................................9!
APPLIANCE INSTALLATION ....................................................................................................................................................10!
Remove Packaging Materials .....................................................................................................................................................10!
Location Requirements...............................................................................................................................................................10!
Inside cabinet: .............................................................................................................................................................................10!
Outside cabinet: ..........................................................................................................................................................................10!
Installation Clearance .................................................................................................................................................................11!
Leveling ......................................................................................................................................................................................11!
Stabilizing ...................................................................................................................................................................................11!
Electrical Connection..................................................................................................................................................................11!
OPERATION..................................................................................................................................................................................12!
Refrigerated cycle.......................................................................................................................................................................12!
Power Switch:.............................................................................................................................................................................12!
SOLID-STATE THERMOSTAT DESCRIPTIONS......................................................................................................................12!
1.!FRONT PANEL COMMANDS. ........................................................................................................................................12!
2. MAIN FUNCTIONS ..............................................................................................................................................................13!
3. ALARM SIGNALLING.........................................................................................................................................................13!
CLEANING AND MAINTENANCE............................................................................................................................................14!
Exterior and Interior Cleaning of Appliances .............................................................................................................................14!
Cleaning the Condenser Coil ......................................................................................................................................................14!
Stainless Steel Care and Cleaning ..............................................................................................................................................15!
Gasket Maintenance....................................................................................................................................................................15!
Doors/Hinges ..............................................................................................................................................................................15!
Drain Maintenance......................................................................................................................................................................15!
TROUBLESHOOTING GUIDE .................................................................................................................................................16!
TROUBLESHOOTING .................................................................................................................................................................16!
WIRING DIAGRAMS ...................................................................................................................................................................17!

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READ THIS MANUAL IN ITS ENTIRETY
TO HELP FAMILIARIZE YOURSELF WITH YOUR NEW EQUIPMENT BEFORE PROCEEDING.
We have provided many important safety messages in this manual.
Always read and obey all safety messages.
Understanding of safety messages will assist in alerting you to potential hazards, as well as tell you
how to reduce the chance of injury. Follow the instructions as outlined in this manual.
VISIT OUR WEBSITE for the MOST UP-TO-DATE VERSION of this MANUAL.
http://www.maxximumfoodservice.com/
Fill out and return the enclosed warranty postcard or visit our website/warranty registration.
Keep the dated proof of purchase invoice which establishes the appliance's warranty period.
SERIAL #:______________________________________________________________________________________________
MODEL #:________________________________________ DATE OF PURCHASE:_______________________________
SERIAL NUMBER INFORMATION
lThe serial number of all self-contained appliances is located inside the unit on the left hand side near the top on the wall.
lAlways have the serial number of your unit available when calling for parts or service.
lThis manual covers standard units only. If you have a custom unit, consult customer service department at the number listed on
cover page.
Due to periodic changes in designs, methods, procedures, policies and regulations, the contents of this manual are subject to change
without notice. While we exercise good faith efforts to provide information that is accurate, we are not responsible for errors or
omissions in information provided or conclusions reached as a result of using this reference manual. By using the information
provided, the user assumes all risks in connection with such use.

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APPLIANCE SAFETY
Your safety and the safety of others are very important.
Always read and obey all safety messages in this manual.
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 DANGER means that failure to heed this safety statement may result in Death or Severe
Personnel Injury .
WARNING WARNING means that failure to heed this safety statement may result in extensive product
damage, serious personal injury, or death.
CAUTION 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.
NOTE: IMPORTANT SAFETY INSTRUCTIONS
WARNING To reduce the risk of fire, electric shock or injury, when using your appliance, follow these basic
precautions:
l Plug into a tested, grounded 3-prong outlet
l Do not remove grounding prong
l Do not use an adapter
l Do not use an extension cord
l Disconnectpowerbeforecleaning
l Disconnectpowerbeforeservicing
l Use 2 or more people to safely move and install appliance
SAVE THESE INSTRUCTIONS

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IMPORTANT SAFEGUARDS
Before the appliance is used, it must be properly positioned and installed as described in this
manual, so read the manual carefully. We strongly recommend that you have a professional
install your new machine. The warranty may be affected or voided by an incorrect installation.
To reduce the risk of fire, electrical shock or injury when using the appliance, follow basic
precautions, including the following:
DANGER
l It is recommended that a separate circuit, serving only your appliance, be provided. Use receptacles that cannot be turned
off by a switch or pull chain.
lPlease ensure that the required voltage is being supplied at all times.
lThe unit should be plugged into a grounded and properly-sized electrical outlet with appropriate over-current protection.
lEnsure unit is not resting on, pinching or against the electrical cord.
l Do not connect or disconnect the electric plug when your hands are wet.
l Never unplug the appliance by pulling on the power cord. Always grip the plug firmly and pull straight out from the
outlet.
l Never clean appliance parts with flammable fluids. Do not store or use gasoline or other flammable vapors and liquids in
the vicinity of this or any other appliance. The fumes can create a fire hazard or explosion.
l Before proceeding with cleaning and maintenance operations, make sure the power line of the unit is disconnected.
l Unplug the appliance or disconnect power before cleaning or servicing. Failure to do so can result in electrical shock or
death.
lIf the unit is not in use for a long period of time, best to unplug the unit from the outlet.
lAfter unplugging the unit, wait at least 8 minutes before plugging it back in. Failure to do so could cause damage to the
compressor.
lIf the power cuts off, wait at least 8 minutes before turning the unit on to avoid damage to the compressor.
l Donotattempttorepairorreplaceanypartofyourapplianceunlessitisspecificallyrecommended in this manual. A qualified
technician should do all other servicing or repairs.
WARNING
•Use two or more people to move and install appliance. Failure to do so can result in back or other injury.
l This appliance must be properly installed and located in accordance with the Installation Instructions before it is used.
l Do not touch the cold surfaces in the cold compartment when hands are damp or wet. Skin may stick to these extremely cold
surfaces.
l Setting temperature controls to the ZERO (0) position does not remove power to the light circuit, perimeter heaters, or
evaporator fans.
l To ensure proper ventilation for your appliance, choose a well-ventilated area with temperatures above 50ºF (10ºC) and
below 100ºF (38ºC). This unit MUST be installed in an area protected from the elements, such as wind, rain, water spray
or drips.
l The appliance should not be located next to ovens, grills or other sources of high heat.
l It is important for the appliance to be level for proper operation. You may need to make adjustments to level it.
l Remove the packing materials and clean the appliance before using.
l Do not use this apparatus for other than its intended purpose.

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IMPORTANT SAFEGUARDS (cont.)
Electrical Connection
Do not, under any circumstances, cut or remove the third (ground) prong from the power cord. For personal safety, this
appliance must be properly grounded. The power cord of this appliance is equipped with a 3-prong grounding plug that mates
with a standard 3-prong grounding wall outlet to minimize the possibility of electric shock hazard from the appliance. Have
the wall outlet and circuit checked by a qualified electrician to make sure the outlet is properly grounded. The appliance should
always be plugged into its own individual electrical outlet which has a voltage rating that matches the rating label on the
appliance. This provides the best performance and also prevents overloading house wiring circuits which could cause a fire
hazard from overheated wires. Repair or replace immediately all power cords that have become frayed or otherwise damaged.
Do not use a cord that shows cracks or abrasion damage along its length or at either end. When moving the appliance, be careful
not to damage the power cord.
Refrigerant Disposal
If you are throwing away your old freezer it may have a cooling system that uses “Ozone Depleting” chemicals. Make sure the
refrigerant is removed for proper legal disposal by a qualified service technician.

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DIMENSIONS
TECHNICAL INFORMATION
Model
MXSF29U
MXSF48U
MXSF60U
in: Exterior Dimension W*D*H
29 x 30.3 x 38.3
48 x 30.3 x 38.3
61 x 30.3 x 38.3
mm: Exterior Dimension W*D*H
735 x 770 x 976
1230 x 770 x 976
1555 x 770 x 976
in: Depth With Door(s) Open
58
53
59.5
mm: Depth With Door(s) Open
1473
1346
1511
in: Interior Dimensions W*D*H
24 x 23.4x26.6
43 x 23.4 x 26.6
56 x 23.4 x 26.6
mm: Interior Dimensions W*D*H
610 X 636 X 676
1105 X 636 X 676
1430 X 636 X 676
Nominal Capacity
6.7 Cu Ft / 190 L
11.1 Cu Ft / 314 L
14.1 Cu Ft / 399 L
Appliance Weight
145 lbs / 66 kg
244 lbs / 111 kg
268 lbs / 122 kg
Hinged Doors
1
2
2
Shelves
1
2
2
Electrical Service
115V/60Hz/1Ph
115V/60Hz/1Ph
115V/60Hz/1Ph
Wattage
264 W
406 W
581 W
Average Amp Draw
3.6
5.6
8.2
Refrigerant
R290
R290
R290
Provided 6’ NEMA Cord Set
5-15
5-15
5-15
MXSF29U
MXSF48U
MXSF60U
48 in (1230 mm)
61 in (1555 mm)
29 in (735 mm)
61 in (1555 mm)
48 in (1230 mm)
29 in (735 mm)
30.3 in (770 mm)
58 in (1473 mm)
53 in (1346 mm)
59.5 in (1511 mm)
32.375 in (822 mm)
38.3 in (976 mm)

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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 formally reported to the delivering
carrier as soon as possible within 10 days.
2. If damaged, open and inspect the contents with the carrier.
3. In the event that 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 lines are secure and 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.
INTRODUCTION
This user’s manual is intended for installing, using and servicing your Maxx Cold Select Series Appliance. It is recommended that
this manual be kept in an accessible place. Every Maxx Cold machine is designed and manufactured according to the highest
standards of safety and performance. It meets or exceeds the safety standard of UL 471 and sanitation standard NSF 7.
The Legacy Companies assumes no liability or responsibility of any kind for products manufactured by Maxx Cold, that have been
altered in any way, including the use of any parts and/or other components not specifically approved by The Legacy Companies.
Maxx Cold reserves the right to make design changes and/or improvements at any time. Specifications and designs are subject to
change without notice.

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COMPONENT INFORMATION
MXSF29U
MXSF48U
FREEZER
SOLID DOOR
(RIGHT)
FREEZER
SOLID DOOR
(LEFT)
CASTERS
THERMOSTAT
CONTROL PANEL
FREEZER
SOLID DOOR
FREEZER
SOLID DOOR
(RIGHT)
FREEZER
SOLID DOOR
(LEFT)
THERMOSTAT
CONTROL PANEL
CASTERS
CASTERS
THERMOSTAT
CONTROL PANEL
POWER
SWITCH & CORD
ON UNIT REAR
POWER
SWITCH &
CORD
ON UNIT
REAR
POWER
SWITCH & CORD
ON UNIT REAR
MXSF60U

Page 10 of 18
APPLIANCE INSTALLATION
Remove Packaging Materials
IMPORTANT:
Do not remove any permanent instruction labels or the data label on your appliance.
•Remove tape and glue from your appliance before using.
•To remove any remaining tape or glue, rub the area briskly with your thumb. Tape or glue residue can also be easily
removed by rubbing a small amount of liquid dish soap over the adhesive with your fingers. Wipe with warm water and
dry with a soft cloth.
•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 appliance.
NOTICE:
LOSS OR SPOILAGE OF PRODUCTS IN YOUR APPLIANCE IS NOT COVERED BY WARRANTY. IN ADDITION TO
FOLLOWING RECOMMENDED INSTALLATION PROCEDURES. PLEASE RUN THE APPLIANCE 24 HOURS PRIOR TO
USAGE.
Location Requirements
•Appliances 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 as a fully loaded unit
can weigh as much as 800 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 units 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 air flow from the top rear to the bottom of the unit. Obstructions to this air flow 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 to the far rear of the cabinet. Air is brought into the evaporator coil with fans mounted
to the front of the coil.
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" (51mm) from any wall, and a max door swing clearance of
60.5 in (1537mm).
WARNING
Excessive Weight Hazard
Use two or more persons to move and install appliance.
Failure to do so may result in back or other injury.

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APPLIANCE INSTALLATION (cont.)
Installation Clearance
Leveling
Ensure the floor where the unit is to be located is level, or shim the unit to level.
Stabilizing
All models are supplied with casters for your convenience. It is very important, however, that the cabinet be installed in a stable
condition with the front wheels locked while in use. 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 into place. Failure to meet this requirement can cause
compressor failure and unit damage, which would not be covered by your warranty.
NOTICE:
Unit repairs will not be subject to standard unit warranties if due to improper installation procedures.
Electrical Connection
Refer to the amperage data on the Technical Information table, the serial tag, your local code or the National Electrical Code to be
sure that unit is connected to the proper power source.
DANGER
The unit must be turned OFF and disconnected from the power source whenever performing service,
maintenance functions or cleaning the refrigerated area. Failure to comply may result in Death or
Severe Personnel Injury.
MXSF48U / MXSF60U
MXSF29U
2”
51mm
MXSF29U
58 in
1473 mm
Max Door Swing
Clearance
MXSF60U
59.5 in
1511 mm
Max Door Swing
Clearance
MXSF48U
53 in
1346 mm
Max Door Swing
Clearance

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OPERATION
Refrigerated cycle
Freezers: The evaporator fans will run at any time when the evaporator coil temperature is below 54° F (12°C). Fans will also keep
running when door is open but cycle off during a defrost period. The door switch will activate the lights when opened.
1. Every 8 hours, the unit will turn off and electric heater will turn on to defrost. The controller now displays the defrost symbol.
When the coil temperature reaches 41°F (5°C) or after 30 minutes of defrost, the unit will turn on again.
2. Anti-condensation heaters on door frames work in conjunction with the compressor.
3. Recommended holding temperature range: -10° to 10°F (-23° to 12°C).
4. Comes factory set to 5°F (-15°C).
Power Switch:
The power switch is located on the front of the bottom panel. When the unit is on, the switch will glow green.
SOLID-STATE THERMOSTAT DESCRIPTIONS
1. FRONT PANEL COMMANDS.
To display target set point; in programming mode it selects a parameter or confirm an operation.
To start a manual defrost.
In programming mode it browses the parameter codes or increases the displayed value.
In programming mode it browses the parameter codes or decreases the displayed value.
KEYS COMBINATION
To lock or unlock the keyboard.
To enter in programming mode.
To return to room temperature display.
1.1 Function of LEDS

Page 13 of 18
OPERATION (cont.)
2. MAIN FUNCTIONS
2.1 HOW TO SEE THE SET POINT
1. Push and immediately release the SET key, the set point will be showed;
2. Push and immediately release the SET key or wait about 5s to return to normal
visualization.
2.2 HOW TO CHANGE THE SETPOINT
1. Push 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 “°C” or “°F” LED starts blinking;
3. To change the Set value push the or arrows.
4. To memorize the new set point value push the SET key again or wait 10s.
2.3 HOW TO START A MANUAL DEFFROST
Push the DEF key for more than 2 seconds and a manual defrost will start
2.4 TO LOCK THE KEYBOARD
1. Keep pressed for more than 3s the and keys.
2. The “OF” message will be displayed and the keyboard will be locked. If a key is pressed more
than 3s the “OF” message will be displayed.
2.5 TO UNLOCK THE KEYBOARD
Keep pressed together for more than 3s the and keys till the “on”
message will be displayed.
3. ALARM SIGNALLING
3.1. ALARM RECOVERY
Probe alarms P1” and “P2” start some seconds after the fault in the related probe; they automatically
stop some seconds after the probe restarts normal operation. Check connections before replacing the
probe. Temperature alarms “HA” and “LA” automatically stop as soon as the temperature returns to normal values.
Alarms “EA” and “CA” (with iF=bL) recover as soon as the digital input is disabled.

Page 14 of 18
CLEANING AND MAINTENANCE
DANGER
The unit must be turned OFF and disconnected from the power source whenever performing service,
maintenance functions or cleaning the refrigerated area. Failure to comply may result in Death or
Severe Personnel Injury.
Exterior and Interior Cleaning of Appliances
Clean 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
Regular cleaning is recommended every 90 days. In some instances, you may find that there is a large amount of debris and dust or grease
accumulated prior to the 90 day time frame. In these cases the condenser coil should be cleaned every 30 days.
If the buildup 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 cleaning 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.
•For efficient operation, keep the condenser surface free of dust, dirt, and lint.
•We recommend cleaning the condenser coil at least once per month.
•Clean the condenser with a commercial condenser coil cleaner and a soft brush, available from any commercial refrigeration
equipment retailer, or vacuuming the condenser with a shop vac or use CO2.
CAUTION
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.
In order 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 conditions are such that the condenser is totally 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.

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CLEANING AND MAINTENANCE (cont.)
Stainless Steel Care and Cleaning
To prevent rust or discoloration 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 12-20% chromium which forms an invisible passive
film over the steels surface which acts as a shield against corrosion. As long as the protective layer is intact, the metal still resists oxidation.
If the film is broken or contaminated, outside elements can begin to breakdown the steel and begin to form rust or discoloration.
CAUTION
Proper cleaning of stainless steel requires soft cloths or plastic scouring pads, never use steel pads,
wire brushes or scrapers!
Cleaning solutions need to be alkaline based or non-chloride based. Any cleaner containing chlorides will damage the protective film
of the stainless steel. If cleaners containing chlorides are used, be sure to rinse and dry thoroughly.
Routine cleaning of stainless steel can be done with soap and water. Extreme stains or grease should be cleaned with a non-abrasive
cleaner and plastic scrub pad. It is always good to rub with the grain of the steel. There are also stainless steel cleaners available
which can restore and preserve the finish of the steel’s protective layer.
Early signs of stainless steel breakdown can consist of small pits and cracks. If this has begun, clean thoroughly and start to apply
stainless steel cleaners in attempt to restore the passivity of the steel.
CAUTION
Never use an acid based cleaning solution！Many food products have an acidic content which can
deteriorate the finish. Be sure to clean the stainless steel surfaces of ALL food products.
Gasket Maintenance
Gaskets require regular cleaning to prevent mold and mildew build up and also to keep the elasticity of the gasket. Gasket cleaning
can be done with the use of warm soapy water. Avoid full strength cleaning products on gaskets. Do not use sharp tools or knives to
scrape or clean the gasket.
Gaskets can easily be replaced and don’t require the use of tools or authorized service technicians. The gaskets are "Dart" style and
can be pulled out of the grove in the door and replaced by pressing the new one back into place.
Doors/Hinges
If the door is beginning to sag, tighten the screws that mount the hinge brackets to the frame of the unit. If the doors are loose or
sagging, this can cause the hinge to pull out of the frame which may damage both doors and door hinges.
Drain Maintenance
Each unit has a drain located inside the unit which removes the condensation from the evaporator coil and evaporates it into an external
condensate evaporator pan. The drain can become loose or disconnected. If you notice excessive water accumulation on the inside of the
unit, be sure the drain tube is connected from the evaporator housing to the condensate evaporator drain pan.
If water starts to collect underneath the unit, check the condensate evaporator drain tube to be sure it is still located inside the drain pan.
If your floor is not level, this can also cause drain problems. Be sure all drain lines are free of obstructions because this may cause water
to back up and overflow the drain pans.

Page 16 of 18
TROUBLESHOOTING GUIDE
BEFORE CALLING FOR SERVICE
If the unit appears to be malfunctioning, read through the OPERATION section of this manual first. If the problem persists, see
Troubleshooting below. The problem may be something very simple that can be solved without a service call.
TROUBLESHOOTING
Fault
Probable Cause
Action
Compressor is Not Running
Fuse blown or circuit breaker tripped
Replace fuse or reset circuit breaker.
If replacement of fuse or reset of
circuit breaker doesn’t correct the
problem contact a qualified service
technician.
Power cord unplugged
Plug in power cord
Thermostat set too high
Set thermostat to lower temperature
Cabinet Temperature is too
Warm
Thermostat is set too high
Set thermostat to lower temperature.
Airflow is blocked
Re-arrange products to allow for
proper air flow. Make sure there is
at least four inches of clearance from
the fan
Low refrigerant levels
Contact a qualified service
technician to check refrigerant levels
Door is slightly ajar
Make sure door is completely closed.
Interior Light is Not Working
Poor switch connection
Turn off light switch and turn it back
on.
Bulb is not connected
Make sure the bulb is correctly
inserted in the socket.
Bulb has burned out
Replace the bulb. If replacement of
bulb doesn’t correct the problem
contact a qualified service
technician.
Condensation is Collecting on
the Cabinet and/or Floor
Gasket is not sealing properly
Clean, repair, or replace the gasket
as necessary

Page 17 of 18
WIRING DIAGRAMS
MXSF29U

Page 18 of 18
WIRING DIAGRAMS (cont.)
MXSF48U / MXSF60U