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Kold-Draft RC314APV SC200 Installation, Operation, Technical Service And Replacement Parts Manual

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Installation, Operation, Technical
Service and Replacement Parts Manual
Ice Cube Makers - GT36x, GT56x, GB56x, GB106x
Stacking Instructions - Multiple GB56x or GB106x
Ice Cube Crushers - T27x, T28x
Pre-charged Remote Air-Cooled Condenser - RC214APV, RC314APV
SC200
GT36x
GT56x
GB56x
GB106x
KOLD DRAFT INTERNATIONAL
1525 East Lake Road
Erie, PA 16511-1088 U.S.A.
(800) 840-9577
FAX: (800) 548-9392
www.kold-draft.com
May 5, 2017
This manual is updated periodically. Visit http://www.kold-draft.com/resources/literature.php for the latest version.

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Summary of Contents for Kold-Draft RC314APV SC200

  • Page 1 Pre-charged Remote Air-Cooled Condenser - RC214APV, RC314APV SC200 GT36x GT56x GB56x GB106x KOLD DRAFT INTERNATIONAL 1525 East Lake Road Erie, PA 16511-1088 U.S.A. (800) 840-9577 FAX: (800) 548-9392 www.kold-draft.com May 5, 2017 This manual is updated periodically. Visit http://www.kold-draft.com/resources/literature.php for the latest version.
  • Page 2 KOLD-DRAFT Installation, Operation, Technical Service Specifications and Replacement Parts Manual Ice Cube Makers GT36x, GT56x GB56x, GB106x Stacking Instructions Multiple GB56x or Multiple GB106x Ice Cube Crushers T27xT28x Pre-charged Remote Air-Cooled Condenser RC214APV (For GB/GT56xR) RC314APV (For GB106xR) Copyright 2015 KOLD DRAFT INTERNATIONAL Unauthorized reproduction of this manual is freely permitted for all purposes except for monetary gain.

  • Page 3: Table Of Contents

    Table of Contents SAFETY INFORMATION ......................... 1 ICE MAKER IDENTIFICATION ......................2 Serial Number Plate Location ....................... 2 Date Code Key ..........................2 Model Number Key ........................3 ICE CUBER Installation ........................4 What’s in the box .......................... 4 Required Tools ..........................4 Pre-Install Checklist ........................
  • Page 4 COMPRESSOR TEST PROCEDURE ................... 35 Test Procedure for a Short Circuit to Ground (Ground Fault) ............. 36 Test Procedure for Continuity And Proper Resistance ............... 36 Test Procedure for Compressor Electrical Components ............. 37 Testing The Run Capacitor: ......................37 Testing The Start Capacitor: .......................

  • Page 5: Safety Information

    • Never operate equipment that has been altered from the original KOLD-DRAFT specifications. • Use of non-approved parts when servicing KOLD-DRAFT equipment will void the equipment warranty. Warning: Use only genuine KOLD-DRAFT replacement parts, Use of non-approved parts when servicing KOLD-DRAFT equipment may create a safety hazard, cause equipment damage, property damage and will void the warranty.

  • Page 6: Ice Maker Identification

    ICE MAKER IDENTIFICATION Serial Number Plate Location See the following for the location of the serial number plate. KDINDUSTRIES, INC. ERIE, PA. U.S.A. GB564AK 000000 208-230V/60HZ/1PH 30oz. R-404a Note: A complete model number and date code are essential for the accurate selection of replacement parts.

  • Page 7: Model Number Key

    Model Number Key Note: Model numbers mentioned in this manual that look like GB56x are used to refer to general families of machines. The “x” could stand for any combination of a machine’s electrical characteristics, condenser type and cube size Cube Size Full Cube Half Cube...

  • Page 8: Ice Cuber Installation

    Placing equipment in these locations will result in reduced capacities, high system pressures and may cause equipment failure. Note: Each Kold-Draft ice machine has successfully completed a quality assurance test and has been factory inspected before shipping. When receiving the unit please inspect it for physical damage.

  • Page 9: Pre-Install Checklist

    • All water lines have been purged before connection. • All KOLD-DRAFT models are intended to be installed with a permanent connection to the field electrical supply. Drop cord connections are not to be used with this equipment. Always be sure the power supply is the same as the ice machine’s electrical specification, which is listed...
  • Page 10 • Electrical service must fall within the voltage tolerances listed below: Nominal (V) No-Load Maximum Full-Load Minimum 115 (1 Series) 208-230 (4 and 5 Series) 230 (7 Series) 220/380 (8 Series) 420/3 phase 210/1 phase • Breaker or fuse service must be no greater than the maximum rating as specified on the rating label attached to the back of the machine.

  • Page 11: Additional Pre-Install Information For Cooling Tower Applications (L Models)

    Additional Pre-install Information for Cooling Tower Applications (L models) The ice machine does not need to be modified for use with a cooling tower provided the cooling tower is properly designed for the application. Information regarding the amount of heat rejection, as well as the pressure drop through the condenser and liquid valves is required to properly select or design a cooling tower application for an ice machine.

  • Page 12: Assembly

    After installation, seal around the drain tube where it leaves the machine. Note: All KOLD-DRAFT bins will have a provision for the drain pan outlet tube to exit the rear of the bin. Ice machines that will be used on bins not manufactured by KOLD-DRAFT will require a drain riser adapter made by KOLD-DRAFT to allow sufficient clearance for the drain pan outlet tube to exit the back of the assembly.
  • Page 13 7. Make all plumbing and electrical connections to the ice machine and ice storage bin in accordance with local regulations. 8. Remove the strap securing the bin level probe and install through the bottom of the ice machine. Ice machines on top of other ice machines or ice crushers should have the bin probe stuck through the bottom of the machine directly above the bin.

  • Page 14: Initial Start Procedure

    INITIAL START PROCEDURE 1. Be sure that the on-off switch is in the “off” position and the ice-clean switch is in the “clean” position. 2. Turn on the power and water supply and check all supply lines for leaks. 3. Make sure all pump and water tank hoses are connected, then pour 1/2 quart (1/2 liter) of clean potable water into the circulation system to lubricate and prime the pump(s).

  • Page 15: Ice Machine Cleaning Procedure

    ICE MACHINE CLEANING PROCEDURE It is recommended to perform this cleaning procedure at a minimum twice per year. Note: Use a clean plastic bottle fitted with a stopper or cap that has a pouring tube and a vent to facilitate mixing and pouring of the specified solutions. Mix 3 oz.

  • Page 16: Specifications

    SPECIFICATIONS Machine Capacities Capacity and Energy Input Ratings Water Use, gal/100# (l/kg) Lb (Kg) per 24hr Lb (Kg) per 24hr kWh/100# Model Number kWh/100# (kJ/kg) Potable Condenser Cubes per cycle (kJ/kg) 90/70 Ambient/Water 70/50 Ambient/Water GT361AC 216 (98) 7.95 (631) 270 (122.47) 5.96 (473) 22 (1.84)

  • Page 17: Electrical Use And Machine Dimensions/Weight

    Electrical Use and Machine Dimensions/Weight Amps Amps Dimensions - inches (cm) Ship Weight CA Power Model Number Min Circuit Ship Weight #(kg) Fuse/Breaker Tier GT361AC 30.1 (76.5) 25.7 (65.3) 16.9 (42.9) 180 (82) GT361AHK 30.1 (76.5) 25.7 (65.3) 16.9 (42.9) 180 (82) GT361LC 11.1...

  • Page 18: Water Fill Levels, Cycle Times And Harvest Weights

    Water Fill Levels, Cycle Times and Harvest Weights Model Group and Cube Type GB56x GB106x Water Fill Level inches (mm) * 2.75 (70) 2.75 (70) 2.75 (70) 2.75 (70) Approximate Cycle Time (Minutes) 7.70 7.10 15.40 14.20 Approximate Harvest Weight-lbs. (kg) (3.49) (3.22) (6.98)

  • Page 19: Components

    COMPONENTS Mechanical Components Refrigerant Compressor: Provided to pump refrigerant through the refrigeration system. See the serial number plate for refrigerant specification and electrical characteristics. Condenser: All air-cooled and liquid-cooled models are provided with a self-contained refrigerant condenser to remove heat from the refrigeration system. These condensers are designated in the model number as (“A”) air-cooled and (“L”) liquid-cooled.
  • Page 20 Water Pump: Continuously circulates the water from the water tank, through the water plate during the ice making cycle. The water pump also operates during the wash cycle to circulate cleaning and sanitizing solution. Actuator Motor: Rotates the cam arms counter-clockwise, at the beginning of the ice harvest cycle, to lower the water plate, so the ice can fall out of the evaporator.
  • Page 21 Evaporator Temperature Probe: Senses the temperature of the evaporator. During the defrost cycle, the evaporator must warm sufficiently to release the ice. This probe signals the controller to terminate the defrost cycle, after the ice has fallen out of the evaporator, and start the next ice making cycle.
  • Page 22 too high. Lower the high probe or raise the low probe slightly, until proper operation is evident. WATER LEVEL ASSEMBLY (FLOAT TYPE) INSTALLATION INSTRUCTIONS DOCUMENT #307 1054 01 CAUTION! RISK OF PERSONAL INJURY, PROPERTY DAMAGE, EQUIPMENT FAILURE OR FIRE Refer all maintenance to qualified personnel. Disconnect power before servicing equipment. Read and understand all instructions before proceeding.

  • Page 23: Gb106X Series Unique Components

    Plate Up Switch: This switch is actuated by the water plate and informs the controller about the position of the plate—fully up or not fully up. If this switch/magnetic is not actuated when the water plate closes, because ice is remaining on the water plate surface, the actuator motor will reverse and reopen the water plate.

  • Page 24: Controller

    Controller Programming Port Machine Status Water Level Sensor Sequence Evaporator Temperature Reset Button Input Status Temperature Sensor Port Bin Full Adjustment Fault Codes Switch Input Port Water Rinse Jumper (Left) Dual Evaporator Factory Use Only Jumper (Right) AC Outputs Machine Status: Displays the position of the Ice/Clean switch or an Alarm. Sequence: Displays the current stage of the ice making process. (See Page 28 for more information) Input Status: Displays the status of the individual sensors for the ice making process.
  • Page 25 >40 Rev 1.1, 1.2, 1.3, 1.4, 1.5 I f the Freeze cycle lasts less than 5 minutes 3 times in a row before an automatic harvest the controller will shut down the ice maker and provide LED fault indicators. Rev 1.6 and higher After 3 consecutive occurrences of fault 40 the machine will attempt to remove any blockages by defrosting and cycling water –...
  • Page 26 Note: • The controller will need to be reset to clear these error codes. • Board Revision numbers are found on the sticker placed on a processor chip in the middle of the control board. Example: K4B-1.2 indicates a board revision number 1.2 Stacked Jumpers: •...

  • Page 28: Error-Code Troubleshooting

    ERROR-CODE TROUBLESHOOTING -Before troubleshooting, first check the Control Board and verify your software Revision Level (Rev. 1.1, 1.2, or 1.3)- CODE: FAULT CODE POSSIBLE CAUSE: SOLUTION: INDICATES: 10> (Rev. 1.1/1.2/1.3) 1. Bad Evaporator Probe 1. Repair/replace wiring or Evaporator temp over 120F. (shorted) or wiring.
  • Page 29 INDICATES: 30> (Rev 1.1/1.2) 1. Not enough air or liquid flow 1. Reset high-pressure through condenser. safety, if tripped. Clean Freeze time exceeds 60 min. 2. Low-level (harvest) probe the condenser, on air- (Rev 1.3) shorted or touching side of cooled units.
  • Page 30 INDICATES: 50> (Rev 1.1/1.2/1.3) 1. Evaporator Temperature 1. On the Controller, adjust Probe out of adjustment Evaporator Probe pot Harvest cycle exceeds 20 (reads too warm), or is CW, to a colder setting, min. defective (open). so that the Water Plate 2.
  • Page 31 INDICATES: 60> (Rev 1.1/1.2) 1. Water supply off or major 1. Turn on water supply or leak in the water tank, or check for leaks. Water fill exceeds 5 min. water lines. 2. Replace, bypass or (Rev1.3) 2. External water filter eliminate external water Water fill exceeds 3 min, plugged.
  • Page 32 INDICATES: 80> (Rev 1.3 only) 1. This is an optional mode, 1. Replace jumper to restore which is not as energy normal energy efficient Machine is in Full-Rinse efficient. minimum-rinse mode. Mode. (Left Jumper is pulled, on Controller) 90> (Rev 1.3 only) 1.

  • Page 33: Sequence Of Operation

    SEQUENCE OF OPERATION The following tables describe the general states and sequence of operation for the ice machine models in ice-making mode with an additional table depicting the status when the ice bin is full and the cleaning mode. The charts provide information about the inputs to the controller and the corresponding AC outputs associated with each part of the ice making cycle.

  • Page 34: Ice Bin Full/Cleaning Mode

    Ice Bin Full/Cleaning Mode Cleaning Ice Bin Full Mode Control Status Status Bin Level Probe Cold/Bin Full Warm or cold Ice-Clean Switch Clean Contactor Open Open Water Plate Switch Up or Down Evaporator Temperature Probe Warm or Cold Warm Water Level Control Low or High High* Arms-Up/Down Switches...

  • Page 35: Lower

    Note: No water, other than condensation, should drip or run to the drain pan from the control stream or from the water tank during the freeze cycle. The water level in the liquid level probe tube must get below the level of the low water level probe initiate the harvest cycle.

  • Page 36: Start Methods

    START METHODS Ice Making Mode Start Up At power up in the ice making mode the electronic control will monitor the following criteria: If the evaporator temperature is colder than the Harvest Termination temperature at start up the controller will switch to the Lower state. If there is an obstruction preventing the water plate from closing the Plate Up switch at startup, the controller will switch to the Lower state.

  • Page 37: Gt36X, Gt56X, Gb56X Wiring Diagram

    GT36X, GT56X, GB56X WIRING DIAGRAM Compressor Wiring GT361 Models Only GT36x, GT56x, GB56x...

  • Page 38: Gb1064 A & L Wiring Diagram

    GB1064 A & L WIRING DIAGRAM Note: A wiring diagram for remote condenser models (GB106xR) is on the following page. Compressor Wiring...

  • Page 39: Gb106Xr Wiring Diagram

    GB106XR WIRING DIAGRAM...

  • Page 40: Compressor Test Procedure

    • Never modify the circuitry of KOLD-DRAFT equipment from the original specifications. • Use only genuine KOLD-DRAFT replacement parts. • Use of non-approved parts when servicing KOLD-DRAFT equipment may create a safety hazard or cause equipment and property damage. • Use of non-approved parts, when servicing KOLD-DRAFT equipment, will void the equipment warranty.

  • Page 41: Test Procedure For A Short Circuit To Ground (Ground Fault)

    Test Procedure for a Short Circuit to Ground (Ground Fault) 1. Disconnect all electrical power to the system, making sure all power legs are open. 2. Remove the protective terminal cover. Inspect for evidence of overheating at any connection. Overheating is an indication that a compressor motor problem exists. Disconnect all leads from the terminal pins.

  • Page 42: Test Procedure For Compressor Electrical Components

    Test Procedure for Compressor Electrical Components 1. Testing The Potential Relay: 2. Before testing the relay, be sure it is the one specified for use with the ice machine compressor and the mounting position of the relay is correct. 3. Measure for continuity between terminals 5 and 2—if there is no continuity, replace the relay. 4.

  • Page 43: Additional Service Information

    Additional Service Information • Testing the External Thermal Protector: • After allowing sufficient time for the thermal protector to reset, disconnect it and test for continuity across the terminals. If there is no continuity, replace the thermal protector. • Disconnect and test the compressor wiring by confirming that there is continuity between relay terminal 5 and compressor terminal C and also between terminals 2 and S as well as 4 and R.

  • Page 44: Water Plate Replacement

    WATER PLATE REPLACEMENT 1. Turn off water and open plate until cams are in the 9:00 position then turn off the power. 2. Remove the control stream drain hose. 3. Remove water level probe assembly by sliding it to the right beyond the control stream box and lift.

  • Page 45: Water Plate Alignment

    WATER PLATE ALIGNMENT If the water plate is not aligned with the evaporator, the cubes may appear cloudy or misshapen. Dimension “A” is not adjustable. If this dimension is out of tolerance, the evaporator or water plate mounting components may be damaged. Adjustments to dimension “B”...

  • Page 46: Water Plate Up/Down Position And Adjustment

    WATER PLATE UP/DOWN POSITION AND ADJUSTMENT When the water plate is up (closed), the spring end of the cam arm must be in the 12 o’clock position, with the spring on the left side of the cam arm hub. The arms up switch lever (front) will be down and the arms down switch lever (back) will be up.
  • Page 47 ACTUATOR MOTOR ELECTRICAL TESTS The following tests are for troubleshooting the actuator motor and related circuits: Use an AC voltmeter set for the proper range. Voltages in the tables are measure across the motor reversing capacitor (between the colored motor lead wires. If there is no ice in the evaporator(s) and the water plate(s) is (are) not fully closed (with the water plate switch(es) pushed up and the “ARMS UP”...

  • Page 48: Probe Test Procedure

    PROBE TEST PROCEDURE Water Level Probes: Water level probes can be tested at any temperature and are good if they exhibit continuity (0 ohms resistance) along the length, between the probe wire and the connector at the controller. It is advisable to flex the probe at the two connections, while testing for continuity, to eliminate the possibility of an intermittent failure.
  • Page 49 FOR GB1064 MACHINES BUILT BEFORE 607945 WATER FILL ADJUSTMENT INSTRUCTIONS Note: This applies only for GB1064 machines with serial numbers before 607945. Machines built after 607945 have an upgraded water valve which equalizes the amount of water in each tank per load. Since supply pressures vary between the factory and install locations, water fill levels between the top and bottom water tanks will also vary.

  • Page 51: Troubleshooting

    TROUBLE SHOOTING Problem Possible Cause Solution On-Off switch in "Off" position Move switch to "On" position. No power at ice machine. Circuit Replace fuse or reset breaker. protector open. Check circuit for overload condition. Ice machine off because bin is full of Use ice or move ice away from bin Ice machine is not ice.
  • Page 52 TROUBLE SHOOTING Problem Possible Cause Solution Replace compressor. See Compressor is defective. compressor test procedure for more information. Condenser fan Replace motor if it does not run motor is not Fan motor protector open. when cool or at normal operating operating on air- conditions.
  • Page 53 TROUBLE SHOOTING Problem Possible Cause Solution Evaporator temperature probe is defective and not sensing warm Test probe and replace if defective. evaporator temperature. Actuator motor output shaft is tuning Cam pin is broken or missing. but front cam is not turning. Inspect operation of arms up and Actuator motor will not run.
  • Page 54 TROUBLE SHOOTING Problem Possible Cause Solution The water supply pressure must be a minimum of 5 PSI (34 KPA) dynamic at the water valve. Be sure that the supply line is of adequate size. This is especially important for liquid cooled models Slow water fill.
  • Page 55 TROUBLE SHOOTING Problem Possible Cause Solution The water supply pressure must be a minimum of 5 PSI (34 KPA) dynamic at the water valve. Be sure that the supply line is of adequate size. This is especially No voltage measured at water valve important for liquid cooled models coil.
  • Page 56 TROUBLE SHOOTING Problem Possible Cause Solution Measure the supply voltage with the Water plate pressure is low. Pump ice machine running. Be sure operating improperly because of low voltage is within the specified supply voltage. tolerances. Water plate pressure is low. Be sure the pump being used is Improper pump installed in ice proper for the ice machine model.

  • Page 58: Parts Diagrams

    PARTS DIAGRAMS GT36x Parts – Left Side 5-Spring (2X) 6-Front Cam w/Springs 4-Evap/Bin Temp Sensor Assembly 2-Evaporator 7-Rear Cam w/Springs 9-High Pressure Cut-Out 3-Plate/Cam Switch (3x) 8-Actuator Motor 1-Water Plate 20-Filter Drier 10-Ice/Clean Switch 19-Expansion Valve 18-Probe Tube Assy 11-Controller 12-Water Deflector 17-Water Pump 13-Fuse Holder w/ 4A fuse...
  • Page 59 GT36x Parts – Right Side-Air Cooled 5-Fan Blade 6-Fan Motor 7-Condenser (Air Cooled Description Model Part No. Defrost Valve Coil GT361 102101101 Defrost Valve Coil GT364 102101201 Defrost Valve Body GT36x 102100801 Compressor GT361 102140701 GT36x Parts – Right Side-Liquid Cooled Compressor GT364 102141701...

  • Page 60: Gt56X Parts

    GT56x Parts – Left Side 4-Evap/Bin Temp Sensor Assembly 8-Actuator Motor 5-Front Cam w/Springs 3-Plate/Cam Switch (3x) 6-Rear Cam w/Springs 1-Water Plate 2-Evaporator 7-Spring (2x) 9-High Pressure Cut-Out 24-Filter Drier 23-Expansion Valve 10-Water Deflector 22-Probe Tube Assembly 21-Water Tank 11-Defrost Valve Coil 20-Water Pump 19-Drain Pan 12-Ice/Clean Switch...
  • Page 61 GT56x Parts -Right Side Water valve in same location on “A” and “L” models. 1-Water Valve Left Side 2-Defrost Valve Coil Liquid Cooled 3-Defrost Valve Body 4-Liquid Regulator Valve 5-Condenser (Liquid Cooled) 6-Condenser (Air Cooled) GT561 Description Model(s) Part No. Water Valve-115V RUN CAP-102119704 GT561...
  • Page 62 GB56x 2-Evaporator 3-Evap/Bin Temp Sensor Assembly 1-Water Plate 5-Actuator Motor 4-Plate/Cam Switch (3x) 21-Probe Tube Assembly 6-High Pressure Cut-Out 20-Filter Drier 7-Defrost Valve Coil 19-Expansion Valve 8-Ice/Clean Switch 9-Controller 18-Water Pump 12-Front Cam w/Springs 10-Fuse Holder with 4A fuse 15-Spring (2x) 17-Drain Pan 13-Rear Cam w/Springs 16-Water Tank...
  • Page 63 GB56x-Air Cooled GB561 RUN CAP – 102119704 START CAP – 102119508 START RELAY - 102104709 1-Defrost Valve Coil 4-Water Valve 5-Fan Blade Blade 6-Fan Motor 2-Defrost Valve Body 7A-Condenser 3-Compressor (Air Cooled) GB56x-Liquid Cooled Description Model(s) Part No. Defrost Valve Coil GB561 102101101 8-Liquid Regulator Valve...

  • Page 64: Gb106X Parts

    GB1064X Parts 3-Plate/Cam Switch 4-Actuator Motor 2-Evaporator 1-Water Plate 5-Defrost Valve Coil 26-Filter Drier 6-Defrost Valve Body 25-Expansion Valve 7-Defrost Valve Coil 19-Water Pump 23-Drain Pan 8-High Pressure Cut-Out 22-Probe Tube Assembly 9-Defrost Valve Body 21- Filter Drier 10-Ice/Clean Switch 20-Expansion Valve 11-Controller 12-Fuse Holder...
  • Page 65 GB1064R Side 1-Harvest Regulator Valve 7-Head Pressure Control Valve 2-Water Valve 3-Liquid Line Solenoid Valve Body 6-Compressor 4-Liquid Line Solenoid Valve Coil 5-Receiver Description Model(s) Part No. Harvest Regulator Valve GB106xR 102122001 Water Valve – S/N Before 607945 GB1064 102139101 Water Valve –...
  • Page 66 GB1064A Side 1-Defrost 3-Fan Motor 4-Fan Blade Valve Coil Error! Referenc e source found. 8- Condenser-Air Cooled 2-Defrost Valve Body 1-Defrost Valve Coil 2-Defrost Valve Body 6-Compressor 5-Water Valve Description Model(s) Part No. Defrost Valve Coil GB1064A 102101201 GB1064L Side Defrost Valve Coil GB1064L 102101101...

  • Page 67: Parts List

    PARTS LIST Description Model(s) Part Number Actuator Motor GT361 102140901 Actuator Motor GT561, GB561 102123801 Actuator Motor GT364, GT564, GB564, GB1064 102123802 Actuator Motor Box Cover GT36x 102143401 Actuator Motor Box Cover GT56x, GB56x, GB106x 102137201 Actuator Motor Capacitor GT361, GT561, GB561 102124101 Actuator Motor Capacitor GT364, GT564, GB564, GB1064...
  • Page 68 Description Model(s) Part Number Evaporator "HK" GT56x, GB56x, GB106x 102144601 Evaporator Shim Set GBR00111 Evaporator Spacer Set “ C” “HK” GBR00113 Expansion Valve GT36x 102118802 Expansion Valve GT56x, GB56x, GB106x GBR02359 Fan Blade GT36x, GT56x, GB56x, GB106x 102101602 Fan Motor GT361, GT561, GB561 102139201 Fan Motor...
  • Page 69 Description Model(s) Part Number Evaporator Shim Set GBR00111 Evaporator Spacer Set GBR00113 Start Capacitor GB1064 102119509 Start Relay GT561, GB561 102104709 Start Relay GT564, GB564 102104706 Start Relay GB1064 102104713 Top Panel GT36x 102143501 Top Panel GT56x 102143601 Top Panel GB56x, GB106x 102137401 Water Deflector...

  • Page 71: Stacking Instructions

    • Instruct all personnel in the proper use of the equipment. • Clean up any spillage immediately. • Failure to comply with all KOLD-DRAFT installation guidelines may cause personal injury, equipment or property damage and may void the product warranty.
  • Page 72 5. Apply the gasket provided to the top of the lower ice machine frame as shown. Place the gasket over the frame spacers to secure them in position. 6. Position the stacking chute in the lower machine as shown. Locate on the support channels, against the partition wall.
  • Page 73 8. Replace the front and back deflectors of the top ice machine with the deflectors provided in the stacking kit. Install the deflectors into the slots in the back wall and front rail. Push down on the deflectors until they engage beside the stacking chute and snap in place. 9.

  • Page 74: Ice Cube Crushers - T27X

    ICE CUBE CRUSHERS - T27X (For KOLD-DRAFT GB series Ice Makers) Installation, Operation, Technical Service and Replacement Parts...

  • Page 75: Ice Crusher Safety Information

    • Warn all users to clean up spillage immediately, keep storage bin doors closed, and report any apparent leakage or unusual sounds to maintenance personnel. ® • Proper installation must include KOLD-DRAFT GB Series Ice maker mounted above Crusher.

  • Page 76: Ice Crusher Installation

    Pre-Install Checklist • All KOLD-DRAFT models are intended to be installed with a permanent connection to the field electrical supply. Drop cord connections are not to be used with this equipment. Always be sure the power supply is the same as the ice machine’s electrical specification which is listed...

  • Page 77: Assembly/Installation

    Assembly/Installation 1. Position the ice storage bin maintaining the minimum clearances specified in the ice maker instructions. 2. Level the bin with adjusters on its legs, or by shimming if the bin is to be sealed to the floor. If there are gaps between the bin and the floor greater than 1/8 inch, install a cove molding around the bin bottom.
  • Page 78 Notes: ® • The crusher is designed to operate in conjunction with one or two KOLD-DRAFT makers. Two motor control relay blocks are provided and a relay coil must be installed for each ice maker used. Each relay coil must have a voltage rating matching the voltage of...
  • Page 79 the ice maker, regardless of the crusher motor voltage. T271 crushers are supplied with 115V relays. T274 crushers are supplied with 208-230V relays. The relay coils are installed through the opening in the control box. A third relay is provided for controlling one or two ice makers with the same set of bin thermostats.

  • Page 80: Initial Start-Up

    20. Pull the cable out through the front of the crusher control box and cut off the cable to a manageable length. 21. Strip the outer cable jacket back about 3”. Then strip the red and black wires back about ¼”. 22.

  • Page 81: Ice Crusher Operation

    • The use of the bottom guard will reduce the effective volume of the bin ICE CRUSHER OPERATION With the crusher knob in the crushed position, ice falling from the ice maker will be directed by the selector plate through the crusher mechanism and deposited into the left side of the bin. The crusher motor is powered through a relay which is energized by the hot gas valve circuit of the ice maker.

  • Page 82: Ice Crusher Cleaning Procedure

    ICE CRUSHER CLEANING PROCEDURE DANGER: • Disconnect or turn off all ice machine and crusher fuses or breakers before cleaning either machine. • Do not use ammonia solutions or strong detergents in cleaning the crusher. • Never use appliance polishes, finish preservatives or cleaners in areas that could contact ice. Warning: •...

  • Page 83: Wiring Diagram

    WIRING DIAGRAM...

  • Page 84: Pre-Charged Remote Air Cooled Condenser

    PRE-CHARGED REMOTE AIR-COOLED CONDENSER - RC214APV Installation, Operation, Technical Service and Replacement Parts PARTS FOR CONDENSER GBR01890 ½” MALE SELF SEAL COUPLING FOR CONDENSER / ICE MAKER GBR01889 3/8” MALE SELF-SEALING COUPLING FOR CONDENSER / ICE MAKER PARTS FOR LINE SET GBR02218 ½”...

  • Page 85: Pre-Charged Remote Air Cooled Installation

    • Never operate this equipment with covers, panels, guards or other parts removed or not properly secured. • KOLD-DRAFT reserves the right to disallow any warranty claims which result from the use of non KOLD-DRAFT condensers and/or line sets. • Read the entire manual before installing, operating or servicing the machine.

  • Page 86: Installation

    Installation 1. Unpack the condenser and install the mounting legs. 2. Fasten the condenser to its mounting surface using methods that will satisfy the building codes in your area. The condenser must not be lower than the receiver. 3. The line sets are packed separately, with the quantity and length marked on the carton. Make sure that the lines are correct for your installation.
  • Page 87 1. For each 10 feet of 3/8” O.D. liquid return tubing add 6 oz of R-404a. 2. For each 10 feet of ½” O.D. compressor discharge line >70 F add ½ oz R-404a. 3. For each 10 feet of ½” O.D. compressor discharge line <70 F add 11 oz R-404a (assume that at least 15’...

  • Page 88: Electrical Information

    Electrical Information Removing From Service When the ice maker is determined to be no longer useable please be sure that it is rendered safe for storage or disposal. All applicable recycling measures should be exercised to avoid injury and harm to the environment. The manufacturer and/or seller are not responsible for any harm to people, animals, property, and the environment caused by incorrect installation and/or disposal.

  • Page 89: Sc200 Series Ice Machine

    SC200 Series Ice Machine Installation & Operation Manual Kold-Draft International, LLC 1525 East Lake Road Erie, PA 16511-1088 U.S.A. Phone: (800) 840-9577 Fax: (800) 548-9392 www.kold-draft.com KOLD-DRAFT INTERNATIONAL, LLC A DIVISION OF THE LEGACY COMPANIES, LLC Installation & Operation Manual...
  • Page 90 Copyright2016 KOLD-DRAFT INTERNATIONAL, LLC Unauthorized reproduction of this manual is freely permitted for all purposes except for monetary gain. It is not guaranteed that this service manual is up to date, technically correct, complete, or free from writing problems or that the product is free from minor flaws or that it meets the needs of the customer.
  • Page 91 Section 2 Installation Unpacking ………………………………………………………………………………….3 Carton Contents……………………………………………………………………………3 Installation Requirements…………………………………………………………………4 Plumbing……………………………………………………………………………………5 Electrical……………………………………………………………………………………6 Ice Cube Information ……………………………………………………………………..6 Section 3 Operation Initial Start Procedure……………………………………………………………………..7 Ice Machine Restart……………………………………………………………………….7 Controls and Adjustments………………………………………………………………..8 Sequence of Operation…………………………………………………………………..9 Description of Each Process…………………………………………………………….10-11 Section 4 Service Information Cleaning Procedure………………………………………………………………………..12 Cleaning Mode Start-Up…………………………………………………………………..13 Storage and Winterization…………………………………………………………………13 Removal from Service……………………………………………………………………..13...
  • Page 92 Have carrier note the damage on the bill of lading. Call Kold-Draft with your claim number to arrange replacement or repair. Read the entire manual before installing, operating or servicing the machine.
  • Page 93 Cube Size C = Full Cube HK = Half Cube K = Cube-Let Condenser Type A = Air cooled condenser-self contained L = Liquid cooled condenser-self contained Electrical Characteristics 1 = 115 volt-60 hz.-1ph. (2-wire plus ground) 4 = 208/230 volt-60 hz.-1ph. (2-wire plus ground) 7 = 220/240 volt-50 hz.-1ph.

  • Page 94: Unpacking

    Unpacking Unpacking a KOLD-DRAFT machine can be done by prying off the boards that are holding the cardboard box to the shipping pallet. The box can then be lifted vertically to expose the machine. Remove all packaging materials from the ice machine and protective film from the stainless steel surfaces.

  • Page 95: Plumbing

    • The ice machine must be installed indoors and the location should be free of airborne contaminates including any corrosive elements. • Ambient air temperatures at the install location must be between 45°F (7°C) and 90°F (32°C).Ambient temperatures higher than the maximum specification will result in reduced capacities and high system pressures in air-cooled models.

  • Page 96: Electrical

    • Individual drains will not be directly connected to a common manifold, drain or standpipe. If individual drains are to be discharged into a common manifold, drain or standpipe, a minimum 1.5” (38mm) air gap must be provided at each connection. This is to prevent any backflow of drain water into the ice maker or ice bin.

  • Page 97: Ice Cube Information

    • All KOLD-DRAFT models are intended to be installed with a permanent connection to the field electrical supply. See rating plate on the back of the machine for power supply requirements. • Each ice maker must be connected to a separate protected circuit with no other loads.

  • Page 98: Ice Machine Restart

    14. Also, observe that the water pump is circulating water through the system. A momentary sucking, cavitation sound is normal at the beginning of the process when the water level is low. Check that there are no water leaks from the hoses or water tank into the bin. 15.

  • Page 99: Sequence Of Operation

    Evaporator Probe: Provides evaporator temperature information to the control board to begin and end the defrost cycle. Adjust the left potentiometer on the control board to determine ice cube fullness. Turn CW to extend the freeze time and CCW to shorten it. NOTE: Ice cubes should never be frozen completely full.

  • Page 100: Description Of Each Process

    Switches None Forming Fully Formed Fully Formed None Compressor (Condenser Fan) Water Plate Closed Closed Opening Open Closing Water Pump On/Pause/On Closed/ Closed/ Open/ Open/ Closed/ Defrost Valve De-energized De-energized Energized Energized De-energized Open/ Closed/ Closed/ Closed/ Open/ Water Valve Energized De-energized De-energized...

  • Page 101: Cleaning Procedure

    Raise: The water solenoid valve will be energized, as the water plate closes, to begin filling the sump for the next ice-making cycle. When fully closed, the water plate will stop and the water pump will be energized. The evaporator cools and begins to remove heat from the water to make the next batch of ice.

  • Page 102: Cleaning Mode Start-Up

    Ice-Clean Switch to the “Clean” position and turn the ice machine on. 2. While the water plate is filling pour 3 fl. oz. (90 ML) of Kold-Draft nickel-safe ice machine cleaner (Kold-Draft part no. 500023) into the water sump though the opening along its front edge.

  • Page 103: Storage And Winterization

    If there is ice on the surface of the water plate, preventing it from closing, the controller will reopen the plate to clear it. Storage and Winterization Clean and sanitize the ice machine. Disconnect the electric power supply. Disconnect water and drain lines. Remove and empty the water sump.

  • Page 104: Problems And Solutions

    Problems and Solutions PROBLEM POSSIBLE CAUSE SOLUTION...
  • Page 105 On-Off switch in "Off" position Move switch to "On" position. No power at ice machine. Circuit Reset breaker. Check circuit for protector open. overload condition. Use ice or move ice away from bin Ice machine is not Ice machine off because bin is full of ice. probe.
  • Page 106 Connection between actuator motor Actuator motor output shaft is turning but shaft and right side operator broken. front cam is not turning. Check set screw, tighten or replace. Water plate will not close after defrost. Inspect operation of plate up and plate Actuator motor will not run.
  • Page 107 No voltage measured at water valve coil Float switch defective. at fill cycle. Water valve will not open. Potable water level never reaches the high water Check for line voltage at controller Float switch, OK but no voltage level during the fill cycle. output to water valve.

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