Assessments - 2, GPA: 4.5
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Notice: Ice-O-Matic ice machines are designed and manufactured with the highest regard for safety and performance and meet or exceed the standards of UL, NSF and CUL. Ice-O-Matic assumes no liability or responsibility of any kind for products manufactured by Ice-O-Matic that have been altered in any way, including the use of any part and/or other components not specifically approved by Ice-O-Matic. Ice-O-Matic reserves the right to make design changes and/or improvements at anytime. Specifications and design are subject to change without notice. A proper installation locates the ice machine indoors, but in a place where the heat and noise it produces are not objectionable. Air cooled machines discharge hot air out the back and must have a minimum of 6 inches of clearance behind the ice machine. Space for maintenance access is also important. If two units are placed side by side on a bin, side access becomes even more important. Allow 6 “Clearance for Air Circulation Allow 6 “Clearance for Air Circulation Two Units on One Bin Water Inlet: .Air Cooled Models: The recommended water supply is clean, cold water. Use 3/8 inch O.D. copper tubing, connect to the 3/8 inch male flare at the back of the cabinet. Install a hand valve near the machine to control the water supply. .Water Cooled Models: A separate 3/8 inch O.D. copper line is recommended, with a separate hand valve to control it. Connect to the 3/8 inch FPT condenser inlet at the back of the cabinet. The water pressure to all lines must always be above 20 psig, and below 80 psig. .Water Treatment: In most areas, a water filter of some type will be useful. In areas where the water is highly concentrated with minerals, the water should be tested by a water treatment specialist, and the recommendations of the specialist regarding filtration and/or treatment should be followed. Drains: .Air Cooled Models: Connect a rigid drain tube to the . FPT drain fitting at the back of the cabinet. The drain is a gravity type, and a . inch per foot fall is the minimum acceptable pitch for the drain. There should be a vent at the highest point of the drain line, and the ideal drain receptacle would be a trapped and vented floor drain. Use only . inch rigid tubing. .Water Cooled Models: Connect a separate drain line to the . inch condenser drain connection at the back of the cabinet. Do not vent this drain. .Storage Bin: Connect a separate gravity type drain line to the ice storage bin drain. Vent this drain if there is a long horizontal run from the bin to the floor drain. Insulation of this drain line is recommended. WATER COOLED MODELS AIR COOLED MODELS Floor Drain Water Inlet Vented Drain Water Filter Condenser Drain Water In Hand Valve Bin Drain Condenser Inlet Water Filter Hand Valve Bin Drain Condenser Drain Vented Drain Condenser Inlet Water In Vented Drain Vented Drain GEM Models A/W Electrical Connections: Check the ice machine nameplate (located on the back panel) for the voltage requirements, and minimum circuit ampacity. The ice machine requires a solid chassis to earth ground. Connect the ice machine to its own electrical circuit so it is individually fused. Voltage variation must remain within the limitations, even under starting conditions. Note: All external wiring must conform to national, state and local electrical codes. The use of a licensed electrician is required to perform the electrical installation. Power Supply Electrical Inlet Water Cooled Models Air Cooled Models Final Check List: _______1. Is the ice machine installed indoors in a location where the air and water temperatures are controlled and where they do not exceed the design limitations? _____2. Is there an electrical service disconnect within sight of the installed machine? _____3. Has the voltage been checked and compared to the nameplate requirements? _____4. Have all the plumbing connections been made and checked for leaks? _____5. Is the ice machine and storage bin level? _____6. Is there a minimum of 6 inches of clearance at the back of the machine for proper service access and air circulation? _____7. Is the water pressure a minimum of 20 psig? _____8. Has the ice machine been secured to the bin? _____9. Is there clearance over the top of the ice machine for service access? ____10. Is there a water shut off valve installed near the ice machine? ____11. Have all the shipping blocks been removed from the ice machine? Note: Fasten the ice machine to the bin with the hardware supplied with the ice machine Insure the machine is level For the Installer .Control Box: Contains the electrical controls that operate the machine. .High Pressure Cut Out Switch: An auto-reset switch sensing the high side refrigeration pressure. It will shut the machine off if the discharge pressure exceeds 450 psig. .Low Pressure Cut Out Switch: An auto-reset switch sensing the low side refrigeration pressure. It will disconnect power to the circuit board and shut down the machine if the low pressure falls too lo...