Maxx Ice MMAR25W User Manual

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MAXX ICE Marine Crescent

Ice Maker Instruction Manual

Congratulations on your new MAXX ICE Marine Crescent Ice Maker. To ensure proper operation,

please read this Instruction Manual carefully before using this product. Keep this manual in a safe

place for future reference.

Crescent Ice Maker Instruction Manual

TABLE OF CONTENTS

DISPOSAL ...............................................................................................................................5

SAFETY ...................................................................................................................................6

SAFETY PRECAUTIONS .........................................................................................................6

FEATURES AND SPECIFICATIONS ....................................................................................... 8

INSTALLATION INSTRUCTIONS .......................................................................................... 11

BUILT-IN INSTALLATION ....................................................................................................... 12

ELECTRICAL CONNECTION ................................................................................................14

EXTENSION CORD ...............................................................................................................14

WATER SUPPLY .................................................................................................................... 15

LEVELING THE ICE MAKER ................................................................................................. 15

DOOR REVERSAL ................................................................................................................. 15

OPERATING INSTRUCTIONS ..............................................................................................18

ICE MAKING INSTRUCTIONS ..............................................................................................18

NORMAL SOUNDS ................................................................................................................ 19

POWER FAILURE .................................................................................................................. 19

FLANGE KIT INSTALLATION ............................................................................................... 20

INSTALLATION ......................................................................................................................21

CARE AND MAINTENANCE ................................................................................................. 22

CLEANING AND MAINTENANCE .......................................................................................... 22

Exterior Cleaning...............................................................................................................22

Interior Cleaning ................................................................................................................23

Winterizing ........................................................................................................................23

TABLE OF CONTENTS

Crescent Ice Maker Instruction Manual

Recommissioning ..............................................................................................................23

Start-up .............................................................................................................................23

Condenser Cleaning .........................................................................................................24

TROUBLESHOOTING ........................................................................................................... 25

PARTS INFORMATION .........................................................................................................27

EXPLODED VIEW ..................................................................................................................27

PARTS LIST ...........................................................................................................................28

WARRANTY ........................................................................................................................... 29

Crescent Ice Maker Instruction Manual

DISPOSAL INFORMATION

Thank you for choosing the MAXX ICE Marine 14" Crescent Ice Maker. Always follow the instructions provided in this manual to obtain the very best performance from your ice maker. We trust that your MAXX ICE Marine Crescent Ice Maker will provide the performance and reliability that we stand for.

Always keep this manual in a safe place for future reference.

This symbol on the product or its packaging indicates that this appliance cannot be treated as normal domestic trash; it must be handed in at a collection point for recycling electric and electronic appliances. Your contribution to the correct disposal of this product protects the environment.

Further information about the recycling of this product can be obtained from your local municipal authority.

Crescent Ice Maker Instruction Manual

SAFETY

Do not attempt to install or operate the unit until you have read and understood the safety precautions in this manual. Safety Precautions throughout this manual are labeled.

This safety alert symbol appears with most safety statements. It means attention, become alert, your safety is involved! Please read and abide by the statement that follows the safety alert symbol.

WARNING

Indicates a hazardous situation that, if not avoided, could result in death or serious injury.

NOTICE

Indicates a situation which can cause damage to the components and/or the environment, or cause the equipment to operate improperly.

SAFETY PRECAUTIONS

• Do not connect or disconnect the electric plug when your hands are wet.

• Never unplug the ice maker by pulling on the power cord. Always grip the plug rmly and pull

straight out from the outlet.

• Never clean ice maker parts with ammable uids. Do not store or use gasoline or other

ammable vapors and liquids in the vicinity of this or any other appliances. The fumes can create a re hazard or explosion.

• Before proceeding with cleaning and maintenance operations, make sure the power line of the unit is disconnected and the water line is shut off.

• Never allow children to operate, play with or crawl inside the ice maker.

• Do not touch the evaporator with your hand when the machine is operating.

• Unplug the ice maker or disconnect power before cleaning or servicing. Failure to do so can result in electrical shock or death.

• Do not attempt to repair or replace any part of your ice maker unless it is specically

recommended in this manual. All other servicing should be referred to a qualied technician.

SAFETY

Crescent Ice Maker Instruction Manual

• This appliance can be used by children from ages 8 years and above and by persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and they understand the hazards involved. Children shall not play with the appliance.

• Use two or more people to move and install the ice maker. Failure to do so can result in back or other injury.

• To ensure proper ventilation for your ice maker, the front of the unit must be completely unobstructed.

• This ice maker is designed for non-commercial use only.

• Although the unit has been tested and cleaned at the factory, due to long-term transit and storage,

the rst batch of cubes must be discarded.

• Remove the packing materials and clean the ice maker before using.

• Turn on the water supply tap before switching on the ice maker. Never turn the water supply tap off when the ice maker is working.

• Keep the door closed in order to reduce ice melting and to promote proper ice formation. Open the door only when taking ice from the unit.

• If the ice maker will not be used for a long time, thoroughly clean it before the next use. Carefully follow any instructions provided for cleaning or the use of sanitizing solution. Do not leave any solution inside the ice maker after cleaning.

• Do not touch the condenser surfaces. They are sharp and can be easily damaged.

• Do not use solvent-based cleaning agents or abrasives on the interior. These cleaners may transmit taste to the ice cubes, or damage or discolor the interior.

• Do not use the apparatus other than for its intended purpose.

• Cleaning and user maintenance shall not be done by children without supervision.

THE MANUFACTURER DISCLAIMS ANY RESPONSIBILITY IF THE ABOVE INSTRUCTIONS ARE NOT FOLLOWED.

Crescent Ice Maker Instruction Manual

FEATURES AND SPECIFICATIONS

GENERAL FEATURES

Model MMAR25S MMAR25W MMAR25B MMAR25S[E0] MMAR25W[E0] MMAR25B[E0]

Power 115V/60Hz 220V/50Hz

UL/cUL Approval UL NA

CE Certicate NA CE

Cabinet Insulation NON CFC polyurethane foam with agent Cyclopentane

Ice Production Capacity

Ice Storage Capacity

Ice Shape Crescent Shaped Cube

Ice Size (Inches (mm))

Ice Weight (g) 10

Ice Quantity per Cycle

Ice Making/ Harvesting Rated Current (amp)

Power Consumption (kWh/lb of ice)

Water Consumption

Defrost Type Manual

Controls Mechanical Thermostat monitors ice-making operation to ensure the maximum daily ice

Power On/off Switch

Auto Shut-off When Ice Bin is Full

Cycles On/Off

High/Low Side Pressure (PSIG)

Refrigerant R134A, 2.65 oz. (75g)

Compressor 1/6 HP

Exposed Screws All color matched to cabinet or liner, depending on location

up to 25 lbs./24 hrs.

up to 12 lbs. removable and dishwasher safe ice bucket

1/2” x 3/4” x 2-1/2” (12 x 20 x 60)

1.8/1.5 1.0/0.75

<25 kWh/100 lb

Use less than 3 gallons of water for approximately 25 lbs. of ice

production. Compressor is OFF during ice harvest. Fast ice-making and energy saving.

In the front of unit

Yes

380/130 (2.6 MPa/0.9 MPa)

FEATURES AND SPECIFICATIONS

Crescent Ice Maker Instruction Manual

INSTALLATION

Power Port and Plug

Volt Range 104~127V 187~242V

Maximum Amp Fuse

Ambient Operating Range (F)

Water Pressure Operating Range (PSI)

Marine design Yes

Built-in Capable Flush mounted, Built-in, Free-standing or Counter Top

Cut-Out Dimensions for Flush to Cabinet (W x H x D)

Cut-Out Dimensions for Flush to Door (W x H x D)

Net Weight (lbs (Kg))

Air Ventilation All ventilation from front, limited vent in the back of unit. No additional clearance required

Removable Ice Bucket

Adjustable Leveling Feet

Drain No Drain required. Easy and inexpensive for installation.

Water Supply Inlet Thread (for Pipe Fitting)

Water Supply Inlet Location

CABINET EXTERIOR

Exterior Cabinet Color

Grille Color Brushed

Door Color Brushed

Door Style Swing door, Right Hand. Field Reversible

6' xed power port with USA Plug Type

NEMA5-15

15 amps 10 amps

50°F~100°F (10ºC~38ºC) Class T

20~120 (0.14 MPa~0.83 MPa)

14-1/4" x 24-5/8" x 16-1/2" (362 x 626 x 420)

15-1/8'' x 24-5/8" x 18-3/8'' (384 x 626 x 466)

around the sides.

Rubber feet reducing vibration noise

Lower Right from Rear (looking from rear, power cord on lower left of rear)

Brushed

Stainless

Steel

Stainless

Steel

Stainless

Steel

Matte White Matte Black

6' portable power port with EU/AU/CN/GB/IN 4

types of plug for multiple application

51 lbs. (23 kg)

Yes

UNS 7/16

Brushed

Stainless Steel

Brushed

Stainless Steel

Brushed

Stainless Steel

Matte White Matte Black

FEATURES AND SPECIFICATIONS

Crescent Ice Maker Instruction Manual

CABINET EXTERIOR

Door Closing Assistant

Handle Brushed Stainless Steel

Hinge Brushed Stainless Steel

CABINET INTERIOR

Interior Parts Color

Interior Light N/A

Cabinet Liner Color

Door Liner Color White Plastics

Door Gasket

DIMENSIONS – EXTERIOR

Max. Width (Inches (mm))

Max. Depth (Inches) Including Handle

Depth Including Door, Excluding Handle (inches (mm))

Depth of the Cabinet Only (Inches (mm))

Height Including Rubber Feet (Inches (mm))

Height Excluding Feet (Inches (mm))

ACCESSORIES OR OPTIONS

Flange Trim (Optional)

Plastic door closing assistant design. Positive catch door latch engages automatically when

door is shut and releases when the handle is pulled. It makes the unit hygienic and safe

during sea travel and storage. Leave the door open to allow the air to dry the inside of the

unit when it is powered off.

White

White Prepainted Aluminum. The evaporator tube is covered by the liner avoiding damage.

Magnetic

Magnetic and

Replaceable with color

gray

Flange Kit for ush to door or ush to cabinet. Color match to the cabinet

and

Replaceable

with color

black

24-1/2''~25'' (622~635)

Magnetic and Replaceable with

14'' (356)

17-7/16" (443)

16-3/8'' (415)

14-1/2'' (368)

24'' (611)

color gray

Magnetic and

Replaceable

with color black

Crescent Ice Maker Instruction Manual

INSTALLATION INSTRUCTIONS

IMPORTANT:

• This ice maker should be installed by a licensed plumber only.

• The ice maker must be installed with all electrical and water connections in accordance with state and local codes.

• A standard electrical supply properly grounded in accordance with National Electrical Code and

local codes and ordinances is required.

• The fuse (or circuit breaker) size should be 15 amperes for 110V and 10 amperes for 220V.

• It is recommended that a separate circuit, servicing only for your ice maker, be provided. Use receptacles that cannot be turned off by a switch or pull chain.

• This unit MUST be installed in an area protected from the elements (for example, wind, rain, water spray or drips). Do NOT use the ice maker in outdoor settings.

• The ambient operational temperature should be between 50°F (10°C) and 100°F (38°C). The input water temperature should be between 41°F (5°C) and 90°F (32°C). Operation outside these temperatures may result in lowered production or other adverse effects.

• Too much humidity in the air will cause frost to form quickly on the evaporator, requiring more

frequent de-frosting of the ice maker.

• The ice maker should not be located next to ovens, grills or other high-heat resources.

• The unit should be located on a hard, level surface that can support the unit when it is full. It is

important for the ice maker to be level in order to work properly. Otherwise water may not ow

properly through the evaporator (ice mold). The ice production will be less than normal. You may need to make several adjustments to level it. If needed, you can adjust the height of the ice maker by turning the feet. See “Leveling the Ice Maker” on page 15.

• To ensure proper service access and ventilation, allow at least 2” (50 mm) clearance at rear, and 1/4” (6 mm) at top and sides. The installation should allow the ice maker 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 xtures in the recommended locations.

• The ice maker requires a continuous water supply with a minimum pressure of 15 psi (0.1 MPa) and a static pressure not to exceed 80 psi (0.5 MPa).

INSTALLATION INSTRUCTIONS

Crescent Ice Maker Instruction Manual

• It is always a good idea to lter the water. A water lter can remove taste and odors as well as

particles. Where water is very hard, softened water may result in white, mushy cubes that stick together. Deionized water is not recommended.

• Make certain that the water supply hose is not pinched, kinked or damaged during installation.

• Check for leaks after the water line is connected.

• Do not kink, pinch or damage the power supply cord between the ice maker and wall or cabinet.

• Before connecting the ice maker to the power source, let it stand upright for approximately 4 hours. This will reduce the possibility of a malfunction in the cooling system from handling during transportation.

BUILT-IN INSTALLATION

WARNING

DO NOT install in spaces containing gasoline engines, fuel tanks or fuel line ttings. This

device does not meet federal requirement for ignition protection. Failure to comply could result in injury or death.

A built-in installation will allow you to install the ice maker under a counter or in a kitchen cabinet

provided the required clearance space around the ice maker is respected.

Location requirements:

Required Cabinet Opening : 14-1/4”(362 mm) W x 24-5/8” (626 mm) H (FLUSH TO CABINET)

15-1/8”(384 mm) W x 24-5/8” (626 mm) H (FLUSH TO DOOR)

INSTALLATION INSTRUCTIONS

Crescent Ice Maker Instruction Manual

(626 mm

Cutout Height

(626 mm

Cutout Depth

Flush to Cabinet (FTC)

Filler Panel ˄Not Provided by Orien˅Needed to attach Mounting Flange on Unit

See Electrical Specifications for Power Supply

Cutout Height

24-5/8"

)

or No Flanges

Preferred location for water line and electrical outlet is in adjacent cabinet.

7" (178 mm)

4" (102 mm)

5/8"

(16 mm)

16-1/2" (420 mm)

Cutout Dept

Flush to Door (FTD)

Filler Panel ˄Not Provided by Orien˅Needed to attach Mounting Flange on Unit

See Electrical Specifications for Power Supply

24-5/8"

)

Preferred location for water line and electrical outlet is in adjacent cabinet.

(178 mm)

4" (102 mm)

5/8"

(16 mm)

18-3/8"

(466 mm)

3/4"

(18 mm)

Minimum Flange Mounting Area

14-1/4"

(362 mm)

Cutout Width

3/4"

(18 mm)

Minimum Flange Mounting Area

3/4"

(18 mm)

Minimum Flange Mounting Area

15-1/8"

(384 mm)

Cutout Width

3/4"

(18 mm)

Minimum Flange Mounting Area

A built-in installation requires 2” (5 cm) or more behind the unit for water line and plug clearance for

proper operation. Built-in units are designed for zero clearance at the top and each side of the unit.

Fan-forced condenser cooling is used. This requires air circulation through the lower section of the

unit.

NOTICE

• If rubber feet are removed from the bottom of the unit, the mounting screws must be reinstalled into the bottom of the cabinet to avoid damage to components mounted to the base pan.

• The air path for exhaust and fresh air intake must be unrestricted! Recirculation between fresh air intake and exhaust air must be prevented.

• Anyrestrictionofairoworventilationwilldisruptnormaloperationoftheunit,resultingin

damage components, and voids warranty.

• Connect to potable water supply only.

INSTALLATION INSTRUCTIONS

Crescent Ice Maker Instruction Manual

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 qualied electrician to make sure the outlet is properly grounded. When a standard

2-prong wall outlet is encountered, it is your responsibility and obligation to have it replaced with a properly grounded 3-prong wall outlet.

The ice maker should always be plugged into its own individual electrical outlet. The outlet must have a voltage rating that matches the rating label on the appliance. This provides the best performance

and also prevents overloading boat wiring circuits, which could cause a re hazard from overheated wires. Never unplug your ice maker by pulling on the power cord. Always grip the plug rmly and pull

straight out from the outlet. 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 ice maker, be careful not to damage the power cord.

If the supply cord is damaged, it must be replaced by the manufacturer, its service agent, or similarly

qualied persons in order to avoid a hazard.

The 110V model has a xed power cord with NEMA 5-15P power plug. The 220V model has a

detachable power cord and has 4 options for a power plug.

DESCRIPTION

Power Cord 220 - 240V Great Britain/Ireland

Power Cord 220 - 240V Australia/New Zealand/China

Power Cord 220 - 240V Continental Europe

Power Cord 220 - 240V India

EXTENSION CORD

Because of potential safety hazards under certain conditions, it is strongly recommended that you do not use an extension cord with this ice maker.

THE MANUFACTURER DISCLAIMS ANY RESPONSIBILITY IF THE ABOVE INSTRUCTIONS ARE NOT FOLLOWED.

INSTALLATION INSTRUCTIONS

Crescent Ice Maker Instruction Manual

WATER SUPPLY

1. Turn off the main water supply. Turn on the nearest faucet long enough to clear a line of water.

2. Find a 1/2" to 3/4" vertical cold water pipe near the installation location. The distance should be less than 9 feet.

3. A shut-off valve must be installed to the main water supply. If the water pipe has a plain piece of copper tubing, attach a 1/4" O.D. compression union to the tubing and remove the nut.

4. Thread the nuts of the supplied water supply hose to the tap and water inlet valve. Tighten rmly by hand, then one-half turn with a wrench.

5. Turn on the main water supply and tap. Check for water supply connection leaks. Tighten all connections.

LEVELING THE ICE MAKER

The ice maker must be leveled in order to work properly. It can be raised or lowered by turning the four feet on the bottom of the machine. We recommend using a carpenter’s level to check the machine.

1. Place a carpenter’s level on top of the product to see 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 ice maker.

• Turn the leveling feet to the left to raise that side of the ice maker.

DOOR REVERSAL

This appliance has the capability of the door opening from either the left or right side. The appliance is delivered to you with the door opening from the left side. Should you desire to reverse the opening direction, please follow the following reversal instructions.

Tools needed: Flathead screwdriver, Phillips screwdriver.

IMPORTANT: Before you begin, unplug the ice maker or disconnect power.

INSTALLATION INSTRUCTIONS

Crescent Ice Maker Instruction Manual

To remove the door from the hinges:

1. Using a athead screwdriver, separate the hinge axis from Hinge 1. Set aside.

2. Open the door about 20 degrees around the axis of Bottom Hinge 2, then lift the door off Bottom Hinge 2.

3. Remove the right latch hook located in the right bottom of the door and the plastic cap located in the left bottom of the door.

4. Install the left latch hook (in the accessory bag) to the left bottom of the door where the plastic cap was placed and put the plastic cap on the other side.

INSTALLATION INSTRUCTIONS

Crescent Ice Maker Instruction Manual

To replace the door on the hinges:

1. Using a athead screwdriver, remove the plug buttons from the screw holes opposite the door

hinges, top, and bottom. Set aside.

2. Replace the axis on the Hinge 1 and tighten it rmly. Remove Hinge 1 and install it with the left

latch block (in the accessory bag) on the opposite bottom side.

3. Remove Hinge 2 and take down the right latch block. Place Hinge 2 on the opposite top side. Separate the axis from Hinge 2 and set it aside.

4. Align the door on Bottom Hinge 1 and replace the axis on Hinge 2. Tighten it rmly. Place the handle on the other side.

5. Push the plug buttons into the original screw holes.

6. Swap the door handle.

Crescent Ice Maker Instruction Manual

OPERATING INSTRUCTIONS

ICE MAKING INSTRUCTIONS

1. Turn the unit on by pressing the Power button.

2. Water will be pumped from the water valve to the ice maker tray for freezing. The rst cubes may

be small because of air in the water line. Later cubes will be of standard crescent-type size.

3. Once the freezing process is complete, the ice shovel will turn and push the ice cubes down to the ice basket.

• NOTE: Although the unit has been tested and cleaned at the factory,

due to long-term transit and storage, discard all ice cubes made

during the rst 3 hours of operation.

• When the ice bucket is full, the ice maker tray will automatically

shut off. When ice cubes are melted or removed, the ice maker will resume its operation.

• Ice delivery may be interrupted by raising the metal arm into an

upright position.

• If the ice maker is not used regularly, it is recommended that the ice bucket be emptied

periodically to ensure ice freshness.

• Sometimes the ice cubes may appear cloudy. This appearance is due to the rapid freezing

of the ice cube. This cloudiness is trapped air in the water and does not affect the taste and

quality of the ice.

• The air intake and exhaust should be kept free of dust and lint to allow free airow.

• This unit should be defrosted approximately every 4-6 weeks or when frost on the ice maker

wall is excessive or 1/4” thick. To defrost, turn the unit off, remove the ice cubes, and keep the ice maker door open at least two inches.

• Do not place cans or bottles in the ice compartment because they will freeze.

• Never turn the water supply tap off when the ice maker is working.

• Never touch the evaporator when the unit is running.

• Keep the ice maker door closed to reduce melting and to ensure proper ice formation.

OPERATING INSTRUCTIONS

Crescent Ice Maker Instruction Manual

NORMAL SOUNDS

Your new ice maker may make sounds that are not familiar to you. Hard surfaces like the oor and

walls can make the sounds seem louder than they actually are. The following describes the kinds of sounds that might be new to you and what may be making them.

• Rattling noises may come from the ow of the refrigerant or the water line. Items stored on top of

the ice maker can also make noises.

• The high-efciency compressor may make a pulsating or high-pitched sound.

• Water running from the evaporator to the water reservoir may make a splashing sound.

• As each cycle ends, you may hear a gurgling sound due to the refrigerant owing in your ice

maker.

• You may hear air being forced over the condenser by the condenser fan.

• During the harvest cycle, you may hear the sound of ice cubes falling into the ice basket.

POWER FAILURE

Most power failures are corrected within a few hours and should not affect the temperature of your ice maker if you minimize the number of times the ice maker cover is opened. If the power is going to be off for a longer period of time, take the proper steps to disconnect your appliance.

WARNING

Failure to unplug the ice maker could result in electrical shock or personal injury.

Crescent Ice Maker Instruction Manual

FLANGE KIT INSTALLATION

The ange kits are optional accessories and are sold separately.

The ange kits allow seamless installation of the MMAR25 Series, which gives a greater degree of personalized application. They are optional accessories sold separately. The ange kit is used for a consistent, smooth surface and additional secure fastening by screwing the ange to the cabinet.

DESCRIPTION

SS Flange Kit for Flush to Door Installation

SS Flange Kit for Flush to Cabinet Installation

Black Flange Kit for Flush to Door Installation

Black Flange Kit for Flush to Cabinet Installation

White Flange Kit for Flush to Door Installation

White Flange Kit for Flush to Cabinet Installation

NOTICE

Theangemustnotbeusedforsupportingtheweightoftheunit.Adjustthefeettoleveltheunit andensuretheloweredgeoftheangedoesnottouchtheground.

FLUSH TO CABINET:

FLANGE KIT INSTALLATION

Crescent Ice Maker Instruction Manual

FLUSH TO DOOR:

INSTALLATION

1. Remove the ange and screws from the shipping carton.

2. Using a athead screwdriver, carefully remove the pre-installed decorative plugs from the screw

holes located on the top, left, and right panels of the ice maker.

3. Put the ange through the front of the ice maker on the cabinet.

4. Adjust the feet to make sure the ange does NOT touch the ground.

5. Align the ange squarely with the unit. Screw the ange tight with the cabinet of the ice maker.

6. Move the ice maker with the ange to the cabinet. The ice maker must sit on a level surface.

7. Screw the ange to the kitchen cabinet if the ice maker is installed in a moving environment for

anti-shock installation.

Crescent Ice Maker Instruction Manual

CARE AND MAINTENANCE

Always disconnect power at the source before working on the unit. Failure to unplug the ice maker could result in electrical shock or personal injury.

• Do not touch the power plug when your hands are wet.

• Never unplug the unit by pulling on the cord. Grasp the plug and pull out rmly.

WARNING

CLEANING AND MAINTENANCE

Periodic cleaning and proper maintenance will ensure efciency, top performance, and long life. The

maintenance intervals listed are based on normal conditions. You may want to shorten the intervals if you have pets, or if there are other special considerations.

• Periodically vacuum dust and dirt from the condenser, which is located behind the grill at the bottom front of the unit.

• Regularly inspect plumbing connections to ensure that no leaks are present.

• Disconnect the water supply hose if the ice maker will not be used for a long period of time.

• Never keep anything in the ice storage bin that is not ice. Objects such as wine and beer bottles are not sanitary.

EXTERIOR CLEANING

The door and cabinet may be cleaned with a mild detergent and warm water solution such as 1

oz. (28 g) of dish-washing liquid mixed with 2 gallons of warm water. Do not use solvent-based or

abrasive cleaners. Use a soft sponge and rinse with clean water. Wipe with a soft, clean towel to prevent water spotting.

Clean stainless steel with a mild detergent and warm water solution and a damp cloth. Never use an abrasive cleaning agent.

CARE AND MAINTENANCE

Crescent Ice Maker Instruction Manual

INTERIOR CLEANING

When necessary, defrost and thoroughly clean the inside of the unit with mild soap and water. Do not use electrical heating devices or sharp or pointed tools when defrosting.

When defrosting or leaving the unit turned off, leave the door open.

This allows air to dry the inside of the cabinet, reducing the chance for mildew and damage to the mold mechanism’s components.

WINTERIZING

WARNING

Always disconnect power at the source before working on the unit. Do not winterize this unit with ANY type of anti-freeze; damage to the mold coating will occur, invalidating product’s Limited Warranty and creating potential health hazard.

1. Shut off the water supply to the unit.

2. Remove the front grill and disconnect the water supply connector. Remove the white plastic tubing and nut from the bottom of the solenoid valve.

3. Turn the power on. Allow the unit to run for an hour. Remove any cubes that may have been ejected during this period. Turn off power and open the door to allow the inside to defrost. After it has defrosted, wipe it dry and leave the door open.

RECOMMISSIONING

Connect the water supply lines, turn on the water, check for leaks, then restore power to the unit. After initial cooldown of 45-60 minutes, the unit will cycle approximately every 40 minutes.

START-UP

Turn on the water, check for leaks, and then turn on power. Turn on the unit by pressing the Power button. The fan and compressor will normally turn on immediately, resulting in air circulation through the grill and a faint hum from the compressor. If the machine was shut off while in the ice-harvesting cycle, it will have to complete the cycle before the compressor and the fan will turn on (approximately

5 minutes). The interior temperature will drop below freezing. The rst harvest of ice should occur within 60 minutes of start-up. After the lines are purged of air, normal harvesting and relling occur

every 40 minutes or less, under normal conditions.

CARE AND MAINTENANCE

Crescent Ice Maker Instruction Manual

CONDENSER CLEANING

WARNING

DO NOT touch the condenser surface. The surface is sharp and can be easily damaged.

A dirty or clogged condenser prevents proper airow, reduces ice-

making capacity, and causes higher-than-recommended operating temperatures that may lead to component failure. Have the condenser cleaned at least once every six months.

1. Unplug the ice maker or disconnect power.

2. Remove the two screws on the front cover and gently pull the cover off.

3. Remove dirt and lint from the condenser and the unit compartment with the brush attachment of a vacuum cleaner.

4. Reassemble the front cover.

5. Plug in the ice maker or reconnect power.

Crescent Ice Maker Instruction Manual

TROUBLESHOOTING

PROBLEM POSSIBLE CAUSES SOLUTIONS

• The machine won't operate. • The ice maker is unplugged.

• The ice maker power switch is OFF.

• The ice storage bin is full of ice.

• The compressor works abnormally with a buzzing noise.

• The water doesn't feed in after the ice maker starts.

• Machine makes ice, but bin does

not ll up with ice.

• Water is leaking out of the unit. • A few water droplets are on the

• Cubes are partially formed and are white at the bottom.

• Noise during operation. • The feet are not leveled and

• The voltage is lower than recommended.

• The water supply tap is turned off.

• The water supply pipe is not properly connected.

• The condenser may be dirty.

• The airow to the ice maker may be obstructed.

• The ambient temperature and water temperature are high, or it is near with some heat source.

door.

• The water supply connection is leaking.

• There is not enough water in the water bin.

locked.

• Certain sounds are normal.

• Plug the ice maker in.

• Turn the ice maker power switch to ICE (ON).

• Take away some ice cubes; make sure the “ice full” probe is free of ice.

• Stop the ice maker and do not restart until the voltage is normal.

• Turn on the water supply tap.

• Reconnect the water supply pipe.

• Clean the condenser.

• Check the installation.

• Run the unit for a longer period of time.

• Under some conditions, humidity may condense on the door. Consider moving the unit or just be more careful when you open the door.

• Tighten water supply hose tting.

• Check if the water supply pressure is below 15 psi.

• Check the water supply. It may be restricted.

• Check for a water leak at the water trough.

• Level the feet. See “Leveling the Ice Maker” on page 15.

• See “Normal Sounds” on page 19.

TROUBLESHOOTING

Crescent Ice Maker Instruction Manual

PROBLEM POSSIBLE CAUSES SOLUTIONS

• The ice made is too large and has pieces sticking together.

• Conditions for ice-making cycle are right but no ice is made.

• The ice maker stops suddenly while making ice.

• The body of the ice maker is

electried.

• Scale builds up quickly inside the machine.

• The water temperature in the storage tray or ambient is too low.

• The refrigerant leaks and/or the sealed system is blocked.

• Water pressure is not properly set.

• The electricity is off.

• The room temperature is out of the stated range.

• The ground line is not in the sockets.

• The calcium level in the water is too high.

• Stop the machine and reset the ice-making cycle.

• Restart the machine after turning it off.

• Contact MAXX ICE Service Department.

• The recommended water pressure is 58 psi. Pressures must not fall below 15 psi and static pressure must not exceed 80 psi.

• Reconnect the power supply line.

• Cut off the electricity and let the ice maker stop working until the temperature returns within the stated range.

• Use the correct plug and outlet.

• Use a water-softening apparatus installed in front of the water inlet valve.

For Technical Service, call 1-877-368-2797, 24 hours 7 days a week, U.S. and Canada.

Crescent Ice Maker Instruction Manual

PARTS INFORMATION

Flanges (optional parts)

EXPLODED VIEW

28 29

26 27

PARTS INFORMATION

Crescent Ice Maker Instruction Manual

PARTS LIST

ITEM

NO.

10 Bottom Hinge 1860418600 1860418600 1860418600 1860418600 1860418600 1860418600

11 Water Injector 1861532100 1861532100 1861532100 1861532100 1861532100 1861532100

12 Water Inlet Pipe 1811206006 1811206006 1811206006 1811206006 1811206006 1811206006

13 Water Inlet 1864526301 1864526301 1864526301 1864526301 1864526301 1864526301

14 Rear Plate 1860131900 1860131900 1860131900 1860132000 1860132000 1860132000

15 Power Plug Coupler N/A N/A N/A 1854400000 1854400000 1854400000

16 Power Cord 1853113802 1853113802 1853113802 N/A N/A N/A

17 Wire Harness 1851764504 1851764504 1851764504 1851701900 1851701900 1851701900

18 Feet 1864811100 1864811100 1864811100 1864811100 1864811100 1864811100

19 Fan 1858204600 1858204600 1858204600 1858204500 1858204500 1858204500

20 Fan Blade 1860701500 1860701500 1860701500 1860701500 1860701500 1860701500

21 Dray Filter 1880007800 1880007800 1880007800 1880007800 1880007800 1880007800

22 Compressor 1858421500 1858421500 1858421500 1858421600 1858421600 1858421600

22.1 Starting Relay 1858421510 1858421510 1858421510 1858421610 1858421610 1858421610

22.2 Overload Protector 185824520 185824520 185824520 185824520 185824520 185824520

23 Water Inlet Valve 1854707300 1854707300 1854707300 1854707400 1854707400 1854707400

24 Thermostate 1849740700 1849740700 1849740700 1849740700 1849740700 1849740700

25 Condensor 1885001003 1885001003 1885001003 1885001003 1885001003 1885001003

26 Power Switch 1854002201 1854002201 1854002201 1854002201 1854002201 1854002201

27 Louver 1860443600 1860443700 1860443800 1860443600 1860443700 1860443800

28 MMARFTDFLG-S SS Flange Kit for Flush to Door

29 MMARFTCFLG-S SS Flange Kit for Flush to Cabinet

DESCRIPTION MMAR25S MMAR25B MMAR25W MMAR25S[E0] MMAR25B[E0] MMAR25W[E0]

1 Door 1860131600 1860131700 1860131800 1860131600 1860131700 1860131800

2 Ice Maker Module 1861509600 1861509600 1861509600 1861507101 1861507101 1861507101

3 Evaporator 1880028901 1880028901 1880028901 1880028901 1880028901 1880028901

4 Thermal Gasket 1815208800 1815208800 1815208800 1815208800 1815208800 1815208800

5 Ice Bin 1864810600 1864810600 1864810600 1864810600 1864810600 1864810600

6 Top Hinge 1860418500 1860418500 1860418500 1860418500 1860418500 1860418500

7 Hinge Pin 1864311200 1864311200 1864311200 1864311200 1864311200 1864311200

8 Right Hatch Hook 1810173500 1810173500 1810173500 1810173500 1810173500 1810173500

9 Right Door Hatch 1810173400 1810173400 1810173400 1810173400 1810173400 1810173400

8 Left Hatch Hook 1810173300 1810173300 1810173300 1810173300 1810173300 1810173300

9 Left Door Hatch 1810173200 1810173200 1810173200 1810173200 1810173200 1810173200

MMARPLUG-G N/A N/A N/A 1853117600 1853117600 1853117600

MMARPLUG-I N/A N/A N/A 1853117700 1853117700 1853117700

MMARPLUG-F N/A N/A N/A 1853117800 1853117800 1853117800

MMARPLUG-D N/A N/A N/A 1853118000 1853118000 1853118000

MMARFTDFLG-B Black Flange Kit for Flush to Door

MMARFTDFLG-W White Flange Kit for Flush to Door

MMARFTCFLG-B Black Flange Kit for Flush to Cabinet

MMARFTCFLG-W White Flange Kit for Flush to Cabinet

Crescent Ice Maker Instruction Manual

WARRANTY

THE LEGACY COMPANIES WARRANTY COVERAGE

MAXX ICE MARINE MMAR25 MARINE LIMITED WARRANTY

THE LEGACY COMPANIES (TLC) warrants to each Retail Buyer that its products be free from

defects in materials and workmanship for the period specied below. THE LEGACY COMPANIES

obligation under this warranty shall be limited to repairing or replacing, at its option, any part or

product found to be defective within the specied warranty period.

2-YEAR LIMITED WARRANTY

For two years from the date of original purchase, this product warranty covers all parts and labor to repair or replace any part of the product that proves to be defective in materials or workmanship.

5-YEAR SEALED SYSTEM WARRANTY

For ve years from the date of original purchase, Maxx Marine will repair or replace the following parts, labor not included, that prove to be defective in materials or workmanship: compressor,

condenser, evaporator, drier, and all connecting tubing.*

*May or may not be serviced on site. Unit may be replaced in kind or returned to the factory for repair at the sole discretion of THE LEGACY COMPANIES based on the apparent condition of the unit and

its needed servicing. Warranty subject to verication by THE LEGACY COMPANIES.

WARRANTY CLAIMS

Warranty claims can be made by calling 1-877-368-2797 during normal business hours between

8:30am and 5:30pm Eastern, Monday through Friday excluding Weekends and Holidays. Emergency

warranty service claims can be made after hours, weekends and holidays by dialing 1-877-3682797 and following the automated prompts. All claims must include: make, model number, serial number, proof of purchase (dated receipt), date of installation, retail store where purchased and all pertinent information supporting the claim prior to the issuance of a warranty claim number. At the time of a warranty claim, should on-site service be necessary, a service company will be dispatched to the location to facilitate repairs covering labor (during normal business hours, premium or overtime service is not included) and travel up to 50 miles from location. If during the warranty event the on-site technician determines the issue to be the result of improper installation, misuse, abuse,

or requires adjustments and/or calibration, the end user will become responsible for any charges brought forth by the service company. Should on-site service not be required, an RMA (Return Merchandise Authorization) may be issued. The issuance of an RMA requires the end user provide

WARRANTY

Crescent Ice Maker Instruction Manual

adequate packaging and shipping including the cost of freight to the Service Center for disposition.

Should a replacement unit be necessary, it will be at the sole discretion of Management and a new or refurbished unit will be provided. The cost to repair or replace the item including the cost to ship the unit back to the end user will be covered as a part of the warranty.

PRODUCT RETURNS

Product returned without our RMA or to the retailer under the auspices of warranty, freight damage or other, prior to the review and authorization of Management with the expectation of receiving a credit and/or payment for the same, is strictly prohibited and will become the sole responsibility of the party authorizing the transaction.

WARRANTY EXCLUSIONS

NO CONSEQUENTIAL DAMAGES: The manufacturer is not responsible for economic loss or

special, indirect or consequential loss including without limitation; loss or damage arising from food or

product spoilage claims, whether or not on account of product failure.

CONSEQUENTIAL DAMAGES: This warranty does not cover any defect due to, or resulting from, ordinary wear and tear, handling, abuse, misuse, improper ventilation, erratic utility service or harsh chemical action, nor shall it extend to any product from which the serial number has been removed

or altered, or modications made by unauthorized service personnel or damage by ood, re or other

acts of God.

WARRANTY IS NOT TRANSFERABLE: This warranty is not transferable or assignable and applies

only to the original veried purchaser.

NO IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR PARTICULAR SERVICE:

There are no other warranties statutory, expressed, or implied, except that which is specically found

on the website. These warranties are exclusive and in lieu of all other warranties including implied

and merchantability or tness of a particular purpose.

IMPROPER ELECTRICAL CONNECTIONS: The manufacturer is not responsible for the repair or replacement of failed or damaged components resulting from electrical power failure, the use of extension cords, low voltage, or voltage drops to the unit.

IMPROPER USAGE: The manufacturer assumes no liability for parts or labor coverage for component failure or other damages resulting from improper usage or installation or failure to clean and/or maintain the product as set forth in the Owner’s Manual provided with each unit.

ADJUSTMENTS & CALIBRATIONS: Adjustments including calibrations, leveling, tightening of fasteners, or utility connections normally associated with the original installation are the responsibility of the retailer or installer and not the responsibility of the manufacturer.

CONSEQUENTIAL DAMAGES: This warranty does not cover any defect due to, or resulting from, ordinary wear and tear, handling, abuse, misuse, improper ventilation, or harsh chemical action, nor shall it extend to any product from which the serial number has been removed or altered, or

modications made by unauthorized service personnel or damage by ood, re or other acts of God.

WARRANTY

Crescent Ice Maker Instruction Manual

OUTSIDE NORTH AMERICA: This warranty does not apply to, and the manufacturer is not responsible for any warranty claims made on products sold or used outside North America and or any territories of the United States of America.

DISCLAIMER

The Manufacturer reserves the exclusive right to change or modify this warranty statement or any part herein at any time and without prior notice.

07/01/2019

P/N: 1866826800

The Legacy Companies

2255 Enterprise Avenue, Suite 160, Fort Lauderdale, FL 33331

Sales: (954) 202-7419 • Sales@TheLegacyCompanies.com

Tech Service: (877) 368-2797 • Service@MaxxHelp.com

07/19

www.MaxximumFoodService.com

Maxx Ice MMAR25W User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual