Countertop Icemaker IMD Series Installation Manual

OVERLOAD CHECK - FIGURE 10

4.Using a volt-ohm meter check the continuity across the overload, contacts #1 & #3. If none, wait for unit to cool down and try again. If still no continuity, the overload protector is defective and should be replaced.

COMPRESSOR CHECK - FIGURE 11

The resistance readings on the windings will be between 0.25 and 10.00 ohms, a meter capable of these low readings must be used.

5.Check between “C” & “R”. Replace compressor if there is no continuity as the run windings are open.

6.Check between “C” & “S”. Replace the compressor if there is no continuity as the start windings are open.

7.Check between “C” & “R”, or “S” and shell of the compressor. If there is continuity replace the com- pressor as the motor is grounded.

8.Check between screw terminal on the overload and “C” on the compressor. Check and repair the lead or connections if there is no continuity.

CAPACITOR CHECK

9.Check or replace start capacitor, disconnect bleed resistor before checking for shorted capacitor.

10.Check or replace run capacitor (if supplied) check or shorted capacitor or either terminal grounded to case.

TROUBLESHOOTING GEAR MOTORS

Basically, Gear motor problems can be narrowed down to three areas of checkout.

The Gearmotor will not run

1.No voltage to the transmission terminals - check external circuit.

2.Low voltage - check supply.

3.Problems in the gear motor electrical circuit. See FIGURE 12.

The Gearmotor Starts but Trips Repeatedly on the Overload Protector

1.Voltage - high or low voltage can cause the overload to trip.

2.High Gear motor amperage draw, see Specification Chart for ratings and Troubleshooting Guide.

The Motor Runs but Output Shaft does not Rotate

1.Replace defective gear motor.

CAUTION: Be sure unit is disconnected from the power source. Disconnect the transmission cable.

Overload Check

1.Allow motor to cool and reset overload if necessary.

2.Remove motor end bell and stator, if necessary.

3.Check terminals 1 and 3 on overload. No continuity replace overload. Use a volt-ohm meter. See FIGURE 10 and FIGURE 11.

NOTE: Gear motor and related components can be checked from Pin Connector. See FIGURE 12.

© 2004-2009, IMI Cornelius Inc.

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Publication Number: 638085277INS

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Cornelius IMD Series installation manual Compressor Check Figure, Capacitor Check, Troubleshooting Gear Motors
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IMD Series specifications

The Cornelius IMD (Intelligent Dispensing) Series represents a cutting-edge advancement in beverage dispensing technology, making it ideal for a wide array of establishments, including restaurants, cafeterias, and bars. This innovative series is designed to provide ultimate flexibility in drink variety while enhancing efficiency and reducing operational costs.

One of the standout features of the Cornelius IMD Series is its advanced touchscreen interface. This user-friendly screen allows operators to navigate through beverage selections easily. Customizable menus enable businesses to showcase their unique drink offerings prominently. The interface can also be programmed to highlight promotions or new items, ensuring customers are always informed about their options.

In addition to the intuitive interface, the Cornelius IMD Series employs state-of-the-art digital metering technology. This ensures precise control of beverage portions, drastically reducing waste and ensuring consistent drink quality. The technology also allows for real-time tracking of beverage usage, providing valuable insights into inventory management and helping operators understand consumer preferences.

Another important characteristic of the IMD Series is its modular design. This allows operators to configure the unit to suit their specific needs, accommodating everything from carbonated beverages to cold brew coffee and even specialty cocktails. The modular nature also means that upgrades and maintenance can be performed with minimal disruption, keeping downtime to a minimum.

The Cornelius IMD Series is built with energy-efficient components, which is increasingly important in today’s environmentally conscious market. Its design minimizes energy consumption without sacrificing performance, supporting the push for more sustainable business practices.

Furthermore, the IMD Series integrates seamlessly with various payment systems, including cashless options, making transactions smooth and efficient. This integration not only enhances the customer experience but also streamlines the payment process for operators, improving overall service speed.

In conclusion, the Cornelius IMD Series is a versatile beverage dispensing solution that combines innovation, efficiency, and user-friendly design. With its advanced touchscreen interface, precise digital metering, modular construction, energy-efficient operation, and payment integration capabilities, it is poised to revolutionize how beverages are dispensed in various settings, meeting the demands of modern consumers and businesses alike.
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