Related Manuals for Manitowoc EC Series
Summary of Contents for Manitowoc EC Series
- Page 1 Installation Use and Care EC Series Ice Machines This manual is updated as new information and models are released. Visit our website for the latest manual. www.manitowocice.com Part Number 80-1651-3 05/10...
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Page 2: Table Of Contents
Table of Contents Table of Contents Section 1 - Installation Instructions MODEL/SERIAL NUMBER LOCATION ....................1-1 LOCATION OF ICE MACHINE ......................1-2 LEVELING THE ICE MACHINE ......................1-2 ELECTRICAL SERVICE.......................... 1-3 WATER SERVICE/DRAINS ........................1-4 ICE MACHINE DIMENSIONS ........................ 1-5 INSTALLATION CHECKLIST ........................ -
Page 3: Section 1 - Installation Instructions
Section 1 Installation Instructions General Information It is Follow all recommendations and instructions for proper recommended that this ice machine be inspected and installation and safe operation of this ice machine. installed by a qualified service technician. WARNING WARNING PERSONAL INJURY POTENTIAL If you do not understand the procedures or the Do not operate equipment that has been misused, safety precautions that must be followed, call your... -
Page 4: Location Of Ice Machine
Section 1 Installation Instructions Location of Ice Machine Leveling the Ice Machine The location selected for the ice machine must meet the Levelers are included with all ice machine. Legs are an available following criteria. If any of these criteria are not met, select option. -
Page 5: Electrical Service
Section 1 Installation Instructions Electrical Service GENERAL WARNING WARNING All wiring and ground connections must conform to Risk Of Electrical Shock local, state and national codes. This ice machine must be properly grounded and connected to the field wiring terminal in VOLTAGE accordance with all applicable national and local The maximum allowable voltage variation is ±... -
Page 6: Water Service/Drains
(3 feet), and must not create traps. pressure, obtain a water pressure regulator from your • The floor drain must be large enough to accommodate Manitowoc distributor. Adjust pressure to 2.5 bar (37 psi). drainage from all drains. • Install a water shut-off valve. - Page 7 Section 1 Installation Instructions Dimensions ELECTRICAL WATER COOLED POTABLE WATER INLET CONDENSER OUTLET WATER COOLED DRAIN CONDENSER INLET 152.4 mm (6in.) Condenser Water Condenser Water Potable Water Inlet Drain Electrical Inlet Outlet MODEL 63.5 88.9 50.8 76.2 38.1 EC018 INCH 25.0 13.5 16.5...
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Page 8: Installation Checklist
Are all electrical leads free from contact with refrigeration lines and moving equipment? Has the owner/operator been instructed regarding maintenance and the use of Manitowoc Cleaner and Sanitizer? Has the owner/operator completed the warranty registration card? Has the ice machine and bin been sanitized? -
Page 9: Section 2 - Component Identification
Section 2 Component Identification & Removal Component Identification WATER CURTAIN WATER SUMP TROUGH ICE CHUTE ON/OFF/WASH EVAPORATOR AIR COOLED TOGGLE SWITCH CONDENSER TIMER MECHANISM SPRAY BAR SPRAY NOZZLES TOGGLE SWITCH... - Page 10 Component Identification & Removal Section 2 Bin Door Top Cover Allows access to the storage bin. For easiest access to the evaporator compartment, the top cover can be removed. 1. Remove top cover. 1. Remove two screws on the rear of the ice machine. 2.
- Page 11 Section 2 Component Identification & Removal Water Curtain Ice Chute The ice curtain is designed to keep the spraying water from The ice chute is positioned over the spray nozzles and allows the escaping the evaporator compartment. Removal of the bin door ice to easily fall into the bin.
- Page 12 Component Identification & Removal Section 2 Spray Bar Sump Drain Overflow Tube The spray bar supplies water to the individual ice-making cups. The sump drain overflow tube is located in the evaporator water Water from the Water Pump sprays through the nozzles, located sump.
- Page 13 Section 2 Component Identification & Removal Door Frame It is not necessary to remove the door frame to clean the ice machine. 1. Remove top cover and bin door. 2. Remove two screws (1 on each side of door track). 3.
- Page 14 Component Identification & Removal Section 2 PAGE INTENTIONALLY LEFT BLANK...
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Page 15: Ice Making Sequence Of Operation
Section 3 Ice Machine Operation Ice Machine Operation Ice Making Sequence of Operation 3. Harvest Cycle The compressor continues to operate and the water pump is de- Important energized. The hot gas valve energizes, allowing hot gas to enter and warm the evaporator.. The water valve is also energized, Prior to start up of this machine, a thorough aiding with harvest, as well as filling up the sump with fresh cleaning and sanitization should be performed. -
Page 16: Operational Checks
Ice Machine Operation Section 3 Operational Checks GENERAL ICE CUBE THICKNESS CHECK Your ice machine was factory-operated and adjusted before The ice cube thickness is factory-set to maintain the ice cube shipment. Normally, a newly installed ice machine does not thickness at the proper size and weight. -
Page 17: Section 4 - Maintenance
Section 4 Maintenance Section 4 Maintenance General Basic hygiene and maintenance of your Ice Machine, will increase its reliability, increase performance, and help save on water and power consumption. Ice production will be maintained The end user is responsible for maintaining the ice machine in within the manufacturers guidelines, and unwanted repairs due to accordance with the instructions in this manual. -
Page 18: Cleaning Condenser
Maintenance Section 4 Cleaning the Condenser WARNING WARNING Disconnect electric power to the ice machine at the The condenser fins are sharp. Use care when electric service switch before performing cleaning them. maintenance on equipment. CONDENSER FIN COMB IR-COOLED CONDENSER A dirty condenser restricts airflow, resulting in excessively high “COMB”... -
Page 19: Cleaning Procedure
Section 4 Maintenance Interior Cleaning and Sanitizing CLEANING PROCEDURE Ice machine cleaner is used to remove lime scale or other mineral GENERAL deposits. It is not used to remove algae or slime. Refer to Clean and sanitize the ice machine every six months for efficient “Sanitizing Procedure”... - Page 20 Maintenance Section 4 Step 4 Take all components to sink and with 2 liters Sanitizer Water Cleaner/Water mixture clean all components with a soft nylon brush. Disassemble spray bar, remove nozzles and inserts and 60 ml (1 oz) 12 l (3 gal) soak for 5 minutes.
- Page 21 Section 4 Maintenance Step 14 Take all components to sink and with 2 liters Step 18 After 10 minutes, set the toggle switch to the OFF Sanitizer/Water mixture clean all components with a soft nylon position. Remove water curtain and ice chute Remove over flow brush.
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Page 22: Exterior Cleaning
Maintenance Section 4 Exterior Cleaning WATER-COOLED ICE MACHINES 1. Perform steps 1-6 under “Air-Cooled Ice Machines.” Clean the area around the ice machine as often as necessary to 2. Disconnect the incoming water and drain lines from the maintain cleanliness and efficient operation. water-cooled condenser. -
Page 23: Before Calling For Service
Section 4 Maintenance Before Calling for Service If a problem arises during operation of your ice machine, follow the chart below before calling for service. Routine adjustments and maintenance procedures are not covered by the warranty. Problem Cause Correction Ice Machine Will Not Run Toggle switch is not in ice position Place toggle switch in ice position No Power –... - Page 24 Maintenance Section 4...
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Page 25: Owner Warranty Registration Card
4. Parts or assemblies subjected to misuse, abuse, REGISTRATION CARD, the date of sale to the neglect or accidents. Manitowoc Distributor will be used as the first day of 5. Damage or problems caused by installation, warranty coverage for your new ice machine. - Page 26 European Distributor: Manitowoc Ice, Inc. _____________________________________________ 2110 South 26 Street _____________________________________________ Manitowoc Wisconsin 5421-1720 _____________________________________________ Representative Of Manitowoc Ice, Inc: Representative of European Distributor: Randy Haack, Engineering Manager ______________________________________________ ______________________________________________ Model and Serial No. Applied EC Directives: Low Voltage 73/23/EEC...
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Questions and answers
Olá, meu nome é Josiel Moreira, sou refrigerista, não tem ninguém na minha cidade que trabalha com esse modelo dessa máquina de gelo e eu não estou conseguindo resolver, gostaria que algum profissional me ajudasse, ela está jogando água, e não para já testei o nível de água e está normal
Common causes of water leakage in a Manitowoc EC Series ice machine include:
- Water sump overflow tube out of position
- Incorrect water pressure supply
- Dirty or improperly maintained machine
Repositioning the overflow tube, verifying water pressure, and cleaning the machine can help resolve leakage issues.
This answer is automatically generated