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Vogt TUBE-ICE 05TA Service Manual

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05TA
TUBE-ICE
®
MACHINE
(Includes model P118F/HE100)
Manual Part Number
12A4171M06
Revision 3
Service Manual
$50
00

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  • Page 1 05TA TUBE-ICE ® MACHINE (Includes model P118F/HE100) Manual Part Number 12A4171M06 Revision 3 Service Manual...
  • Page 2 Form MUST be completed and returned to the factory promptly after the official start-up. Product Registration Form is located in the Owners Packet or can be found online at www.vogtice.com/registration.htm. ® Please return to: VOGT ICE , LLC Suite #19 1000 W. Ormsby Ave. Louisville, KY 40210...
  • Page 3 ® ® ® ® VOGT ICE , LLC, located in Louisville, Kentucky since 1880. Sales - (800) 853-8648 Service - (502) 635-3000 Parts - Your Local Distributor Call your local distributor first for all of your parts and service needs.
  • Page 4 ® Vogt ® Tube-Ice Machines Installation, Service Manual and Parts Catalog #12A4171M06 05TA Model...

  • Page 5: Table Of Contents

    Safety Valves ................................. 2-1 Machine Room ................................2-1 Storage (prior to installation and start-up) ........................2-2 Vogt Model Nomenclature, FIGURE 2-1 ........................2-2 3. INSTALLING YOUR TUBE-ICE MACHINE Water Supply and Drain Sizes, TABLE 3-1 ........................3-1 Cooling Tower ................................3-2 Space Diagram (Air-Cooled Machine), FIGURE 3-2A ....................
  • Page 6 05TA Service Manual TABLE OF CONTENTS Page No. 3. INSTALLING YOUR TUBE-ICE MACHINE (Cont.) Programming Electronic Bin Thermostat FIGURE 3-9 ....................3-14 Installation Review: A Checklist ..........................3-15 4. HOW YOUR TUBE-ICE MACHINE WORKS Principle of Operation ..............................4-1 Freeze Period ................................. 4-2 Harvest Period ................................
  • Page 7 05TA Service Manual TABLE OF CONTENTS Page No. 7. MAINTENANCE (Cont.) Lubrication, Compressor, FIGURE 7-1 ………………………………………………………………………… Compressor Recommended Lubricants, TABLE 7-2 …………………………………………………………… Compressor Oil Capacity Table7-3 ………………………………………………………………………………… 7-7 Cutter Gear Reducer Lubrication, FIGURE 7-2 ......................7-7 Preventive Maintenance ..............................7-8, 7-9 Preventive Maintenance Program ............................
  • Page 8 05TA Service Manual TABLE OF CONTENTS Page No 9. SERVICE OPERATIONS (Cont.) High Potential Testing ..............................9-10 Field Troubleshooting..............................9-11 Sentronic Oil Pressure Safety Control FIGURE 9-11 ...................... 9-12 Sentronic Oil Pressure Sensor ............................9-13 Sentronic Oil Pressure Module ............................9-13 CoreSense Protection Module ............................
  • Page 9 05TA Service Manual TABLE OF CONTENTS Page No 10. OPTIONS AND ACCESSORIES PLC Wiring ................................... 10-7 Operator Interface Information (HMI) ..........................10-8 HMI Screens ..................................10-9 11. TABLES AND CHARTS 05TA Specifications, 208-230V-3Ph-60Hz, TABLE 11-1 ....................11-2 05TA Specifications, 380V-3Ph-50Hz, TABLE 11-2 ..................... 11-3 05TA Capacity Ratings, TABLE 11-3 ..........................
  • Page 10 05TA Service Manual TABLE OF CONTENTS...

  • Page 11: Introduction

    ® ® ® ® VOGT ICE , LLC A Brief History Of Our Company. Henry Vogt Machine Co. was founded as a small machine shop in Louisville, Kentucky in 1880. In 1938, Vogt built the first Tube-Ice ® machine and revolutionized the ice-making industry.

  • Page 12: Important Safety Notice

    05TA Service Manual INTRODUCTION Important Safety Notice. This information is intended for use by individuals possessing adequate backgrounds of electrical, refrigeration and mechanical experience. Any attempt to repair major equipment may result in personal injury and property damage. The manufacturer or seller cannot be responsible for the interpretation of this information, nor can it assume any liability in connection with its use.
  • Page 13 05TA Service Manual INTRODUCTION Safety Symbols & What They Mean. Prior to installation or operation of the Tube-Ice ® machine, please read this manual. Are you familiar with the installation, start-up, and operation of a Tube-Ice ® machine? Before you operate, adjust or service this machine, you should read this manual, understand the operation of this machine, and be aware of possible dangers.
  • Page 14 05TA Service Manual INTRODUCTION (51) FREEZER SAFETY VALVE (50) RECEIVER SAFETY VALVE (59) RECEIVER ACCESS VALVE (32) CONDENSER SERVICE (101) CHECK VALVE VALVE (22) FLOAT SWITCH (55) DISCHARGE LINE STOP VALVE (30) RECEIVER GAGE GLASS (18) THAW GAS SOLENOID VALVE (VALVE "D") (31) RECEIVER GAGE GLASS STOP VALVE (22A) FLOAT SWITCH STOP VALVE...
  • Page 15 05TA Service Manual INTRODUCTION (8) WATER DISTRIBUTING CHAMBER (91) LIQUID RETURN STOP VALVE (15R) RECEIVER (2) FREEZER (13) HEAT EXCHANGER (88) SUCTION ACCUMULATOR (46) LIQUID LINE FILTER DRIER (35) COMPRESSOR DISCHARGE SERVICE VALVE (3) COMPRESSOR (16) THAWING CHAMBER (6A) WATER PUMP CHECK VALVE (7) WATER TANK (25) WATER TANK DRAIN...
  • Page 16 05TA Service Manual INTRODUCTION (55) DISCHARGE LINE STOP VALVE (18S) DEFROST PRESSURE SWITCH (53) COLD WEATHER SOLENOID VALVE ("X" VALVE) (14) OIL SEPARATOR (41A) CONDENSER PRESSURE CONTROL SWITCH (48) COMPRESSOR DISCHARGE MUFFLER (58) LIQUID OUTLET STOP VALVE ("KING" VALVE) (4PS) DUAL HIGH/LOW PRESSURE SWITCH FIGURE 1-3 Assembly (Air-Cooled)
  • Page 17 05TA Service Manual INTRODUCTION (23) CONDENSER WATER INLET (52) CONDENSER SAFETY VALVE (41) CONDENSER WATER REGULATOR (50) RECEIVER SAFETY VALVE 5/8" FLARE (24) CONDENSER WATER OUTLET (59) RECEIVER ACCESS VALVE 1/4" FLARE (15) CONDENSER (22A) FLOAT SWITCH STOP VALVE (90) THAWING GAS STOP VALVE (22) FLOAT SWITCH (30) RECEIVER GAGE...
  • Page 18 05TA Service Manual INTRODUCTION (51) FREEZER SAFETY VALVE (8) WATER DISTRIBUTOR CHAMBER (55) DISCHARGE LINE STOP VALVE (91) LIQUID RETURN STOP VALVE (15R) RECEIVER (88) SUCTION ACCUMULATOR/ HEAT EXCHANGER (13) HEAT EXCHANGER (2) FREEZER (46) LIQUID LINE FILTER DRIER (35) COMPRESSOR DISCHARGE SERVICE VALVE (3) COMPRESSOR (16) THAWING CHAMBER...
  • Page 19 05TA Service Manual INTRODUCTION (15) CONDENSER (18S) DEFROST PRESSURE SWITCH (14) OIL SEPARATOR (48) COMPRESSOR DISCHARGE MUFFLER (58) LIQUID OUTLET STOP VALVE ("KING" VALVE) (4PS) DUAL HIGH/LOW PRESSURE SWITCH FIGURE 1-6 Assembly (Water Cooled) Right Side View 7/19/13...
  • Page 20 1-10 05TA Service Manual INTRODUCTION 7/19/13...

  • Page 21: Receipt Of Your Tube-Ice Machine

    The machine was shipped with a full charge of refrigerant stored in the receiver. Visually check all lines for mechanical damage. If a leak is suspected, check all joints with a Halogen Leak Detector. ® All leaks should be reported to the Vogt Ice LLC to obtain authorization for repair. CAUTION The approximate weight of the machine is 2450 pounds.

  • Page 22: Storage (Prior To Installation And Start-Up)

    "NC" - No Condenser "21" - 230-1-60 Product Variation Codes (An alphanumeric designator assigned to specific variations.) "000 or Blank" – Standard Product If unsure of the product code shown on your machine please consult the factory. Figure 2-1 Vogt Model Nomenclature 7/19/13...

  • Page 23: Installing Your Tube-Ice Machine

    05TA Service Manual ® INSTALLING YOUR TUBE-ICE MACHINE ® 3. Installing Your Tube-Ice Machine WARNING Only service personnel experienced and certified in refrigeration and qualified to work with high voltage electrical equipment should be allowed to install or work ® on this Tube-Ice machine.

  • Page 24: Cooling Tower

    05TA Service Manual ® INSTALLING YOUR TUBE-ICE MACHINE Water-Cooled Connections Connect water supply to the water regulator valve on condenser water inlet connection (bottom connection on condenser). Connect the condenser water out line to the top connection on the condenser. (24)1 1/4”...
  • Page 25 05TA Service Manual ® INSTALLING YOUR TUBE-ICE MACHINE FIGURE 3-2A Connections and Space Diagram (Air Cooled Machine) 7/19/13...
  • Page 26 05TA Service Manual ® INSTALLING YOUR TUBE-ICE MACHINE FIGURE 3-2B Connections and Space Diagram (Water Cooled Machine) 7/19/13...

  • Page 27: Control Panel Power Connections Figure 3-3

    05TA Service Manual ® INSTALLING YOUR TUBE-ICE MACHINE Wiring and Electrical Connection WARNING Only service personnel experienced in refrigeration and qualified to work with high voltage ® electrical equipment should be allowed to install or work on the Tube-Ice machine. WARNING Refer to TABLE 3-2 below to properly size wiring connections.
  • Page 28 05TA Service Manual ® INSTALLING YOUR TUBE-ICE MACHINE Phase Check CAUTION DO NOT attempt to start machine without priming pump and insuring proper rotation of both cutter and pump. Refer to FIGURE 3-2A & 3-2B (space diagram) for connection locations. CAUTION Cutter and pump motor rotation are factory synchronized but must be checked at installation.

  • Page 29: Air-Cooled Condenser Installation Instructions

    COMPRESSOR WARRANTY WILL NOT BE HONORED. WARNING 1. Use only Vogt approved condensers. Any exceptions to this policy must be obtained in writing from Vogt prior to installation and operation of the ice machine. 2. Outdoor condensers must be installed with vertical air flow. Indoor condensers used for heat recovery may be installed with either horizontal or vertical air flow.

  • Page 30: Pounds Of R-22/404A To Add Vs. Liquid Line Length, Table 3-3

    Recommended condensers provide the indicated total heat rejection at 90°F ambient, 100°F condensing. Vogt Ice, LLC is not responsible for head pressure problems if other than the recommended condensers are used. For continuous operation at ambient temperature above 105°F, consult the factory about using a larger condenser.
  • Page 31 05TA Service Manual ® INSTALLING YOUR TUBE-ICE MACHINE Ice Machine Model 05TA (Standard) 05TA (High Ambient) Electrical Frequency, Hz. 60/50 60/50 Recommended Condenser BNHS02A015(8) BNHS02A015(12) Total Heat Rejection (BTU/hr) 192,000 / 176,600 229,500 / 211,100 Fans: Number HP, Each 1 1/2 1 1/2 Total CFM 19,800/18,216...
  • Page 32 3-10 05TA Service Manual ® INSTALLING YOUR TUBE-ICE MACHINE FIGURE 3-4 Condenser Dimensions Machine Bohn Part # Vogt Part # Coil Split P118 (Standard) BNHS02A015(8) 12A2115B09 50/25/25 P118 (High Ambient) BNHS02A015(12) 12A2115B10 50/25/25 Note: Condensers listed above are 200/208/230V, 50/60hz. 400/460V, 50/60hz available...
  • Page 33 05TA Service Manual 3-11 ® INSTALLING YOUR TUBE-ICE MACHINE FIGURE 3-5 Condenser Field Piping (Cold Weather Valve Kit) 7/19/13...

  • Page 34: Condenser Equivalent Line Size Worksheet

    3-12 05TA Service Manual ® INSTALLING YOUR TUBE-ICE MACHINE CONDENSER EQUIVALENT LINE SIZE WORKSHEET Discharge Gas Line O.D. ___________________ Fitting Type Number Used Factor Total Globe Valve (open) Angle Valve (open) 90° Elbow 45° Elbow Feet of Straight Copper Used Total Fitting Factor Total Equivalent Feet Copper Tubing Type “L”...
  • Page 35 05TA Service Manual 3-13 ® INSTALLING YOUR TUBE-ICE MACHINE Air-Cooled Condenser Wiring FIGURE 3-7 Wiring For BOHN BNHS02A015(8)/BNHS02A015(12) with Cold Weather Valve and Two Fan, 50/25/25 Condenser Split 4/15/14...

  • Page 36: Rota-Lock Connector Torque Ratings, Table 3-6

    VALVE REPLACEMENT SHOULD BE MADE BY PROPERLY TRAINED PERSONNEL ONLY. NOTE: IF RELIEF VALVE DISCHARGES, VALVE MUST BE REPLACED AFTER DISCHARGING BECAUSE SETTING OR SEAT TIGHTNESS MAY BE ALTERED. CONTACT VOGT ICE PARTS DEPARTMENT FOR REPLACEMENT VALVES. PHONE: 502-635-3000 3/7/14...

  • Page 37: Ice Bin Thermostat Sensor

    05TA Service Manual 3-15 ® INSTALLING YOUR TUBE-ICE MACHINE Ice Bin Thermostat Sensor An electronic ice bin thermostat may be added to automatically cycle machine operation. To assure proper protection for the machine or auxiliary equipment, the sensor of the ice bin thermostat must be located so that ice will contact it when the bin is full (See FIGURE 3-8 for typical mounting bracket).
  • Page 38 3-16 05TA Service Manual ® INSTALLING YOUR TUBE-ICE MACHINE Programming the Electronic Bin Thermostat The electronic bin thermostat has an LCD readout that displays the temperature in the bin at the sensor. The control has been preset and locked out at the factory to shut the machine down at 38° ° ° ° F and to re-start at 40°...

  • Page 39: Installing Your Tube-Ice Machine (Cont.)

    05TA Service Manual 3-17 ® INSTALLING YOUR TUBE-ICE MACHINE IMPORTANT Be sure to follow the wiring schematic and electrical specification table when incorporating overloads. This is necessary to provide proper protection ® ® ® ® for the Tube-Ice machine and its component parts. IMPORTANT Installation Review: A Checklist.
  • Page 40 3-18 05TA Service Manual ® INSTALLING YOUR TUBE-ICE MACHINE BLANK PAGE 3/7/14...

  • Page 41: How Your Tube-Ice Machine Works

    05TA Service Manual ® HOW YOUR TUBE-ICE MACHINE WORKS ® How Your Tube-Ice Machine Works Principle of Operation For a detailed description of the functions of each control panel component, see Section 6. Operation of the machine is controlled by “Clean/Off/Ice”, “Start” and “Stop” switches located in the control panel of the freezing unit.

  • Page 42: Freeze Period

    05TA Service Manual ® HOW YOUR TUBE-ICE MACHINE WORKS Air-cooled machines have a solenoid valve (53), sometimes referred to as the “X” valve, in the compressor discharge line, and a check valve (101) in the liquid return line to the receiver. These valves prevent the migration of refrigerant to the condenser when the machine is not operating.

  • Page 43: Water Cooled Piping Schematic, Figure 4-1

    05TA Service Manual ® HOW YOUR TUBE-ICE MACHINE WORKS FIGURE 4-1 Water Cooled Piping Schematic 7/19/2013...
  • Page 44 05TA Service Manual ® HOW YOUR TUBE-ICE MACHINE WORKS FIGURE 4-2 Air Cooled Piping Schematic 7/19/2013...

  • Page 45: Start-Up And Operation

    05TA Service Manual START-UP AND OPERATION 5. Start-Up and Operation Refrigeration System Review. The refrigeration system uses R-22 or R-404a refrigerant, a compressor, a refrigerant float switch, a flooded evaporator (freezer), and warm gas defrost. Following the schematic, notice that during the freeze period of the machine’s cycle, the compressed discharge gas leaves the compressor and goes to the condenser where it is condensed into liquid by the removal of heat by either air or water passing through the condenser.

  • Page 46: Start-Up Checklist

    05TA Service Manual START-UP AND OPERATION Start-up Checklist. Be sure to complete and return the “Warranty Registration/Start-Up Report” located at the front of the manual. _____ 1. See that water-inlet and outlet connections are attached properly. The water inlet shutoff valves for the water tank and condenser should be open.

  • Page 47: Start-Up Procedure

    At the termination of the harvest period, the machine will begin the freeze period. NOTE: Be sure to observe several cycles of ice production to confirm the satisfactory operation of the machine. Complete the remaining part of the “Warranty Registration/Start-Up Report” and return it to the Vogt Ice LLC. 3/14/14...

  • Page 48: Adding Refrigerant

    05TA Service Manual START-UP AND OPERATION CAUTION If it should become necessary to add refrigerant to the system, charging valve (28) is provided for this purpose. Be sure to follow all local and federal regulations regarding the handling of refrigerants and their illegal emission into the atmosphere. CAUTION Check the refrigerant level after the machine has operated for a few cycles.

  • Page 49: Operating Tips

    05TA Service Manual START-UP AND OPERATION OPERATING TIPS • If the operation of your machine is not controlled by a timer, bin level control or some other mechanism to automatically start and stop ice production, you should use ONLY the “Clean/Off/Ice”...
  • Page 50 5TA Service Manual START-UP AND OPERATION Blank page 7/19/13...

  • Page 51: Electrical Controls

    05TA Service Manual ELECTRICAL CONTROLS 6. Electrical Controls FIGURE 6-1 Control Panel (Standard) 3/10/14...

  • Page 52: Control Panel Components (Standard), Figure 6-2

    05TA Service Manual ELECTRICAL CONTROLS FIGURE 6-2 Control Panel Components (Standard) 3/10/14...
  • Page 53 05TA Service Manual ELECTRICAL CONTROLS OPTIONAL POWER MONITOR LOCATED ON BACK OF ENCLOSURE DOOR. SWITCHES LOCATED ON OUTSIDE OF CONTROL PANEL DOOR FIGURE 6-2A Control Panel Door (Standard) and Optional Power Monitor 3/10/14...
  • Page 54 05TA Service Manual ELECTRICAL CONTROLS FIGURE 6-2B Control Panel Components (CE & Australian Approved) 3/10/14...
  • Page 55 05TA Service Manual ELECTRICAL CONTROLS Item No. Vogt Part No. Description 12A7518E33UL Aux Trip Indicator, 6A, 1NO / 1NC 12A2117G09 Bin Thermostat Control Circuit Breaker, 6 Amp, 2 Pole (400V & 460V 12A7515E22 machines only) 12A7516E33 Compressor Motor Contactor (85 Amp, 3 Pole) 12A7518E30 Aux.

  • Page 56: Description Of Control Panel Component Function, Table 6-2

    05TA Service Manual ELECTRICAL CONTROLS Description of Component Function Auxiliary trip indicator for manual motor starters. Switches when cutter or pump motor starter AX – trips. Overload and short circuit protection for control circuit and crankcase heater. (400/460V machines CB2 – only) CC –...
  • Page 57 05TA Service Manual ELECTRICAL CONTROLS FIGURE 6-3 Electrical Schematic All Voltages, 50-60 Hz. 3/10/14...
  • Page 58 05TA Service Manual ELECTRICAL CONTROLS FIGURE 6-4 Compressor Schematic Detail All Voltages, 50-60 Hz. 3/10/14...

  • Page 59: Maintenance

    05TA Service Manual MAINTENANCE 7. Maintenance ® Ice Making Section. The ice-making section of the Tube-Ice machine should be cleaned at least twice a year (more often if water conditions cause mineral build-up). Use an approved food-grade ice machine cleaner. The water pump is used to circulate the cleaner through the system by setting the “Clean/Off/Ice”...

  • Page 60: Sanitizing Procedure

    05TA Service Manual MAINTENANCE Sanitizing Procedure 1. After pumping machine down, set “Clean/Off/Ice” selector switch (SS) to the “Off” position. 2. Remove ice from storage area. 3. Shut off water supply and drain water tank (7) by opening drain valve (39). Remove any loose sediment from tank.

  • Page 61: Water Distributors

    (one in each tube) may then be removed with pliers for cleaning. Use pliers on the distributor’s top part with a twisting upward motion. Note: When re-installing distributors on the outside row, make sure holes are away from the gasket Vogt Part # Size Ice Number of Tubes...
  • Page 62 05TA Service Manual MAINTENANCE It is advisable to double-check the system to make sure that fouling is actually causing the trouble. High head pressure alone does not mean a fouled condenser. The following possibilities should always be checked before cleaning is undertaken: Non-condensables in system or faulty head pressure gauge? Check standby pressures against refrigerant tables.
  • Page 63 05TA Service Manual MAINTENANCE Chemical Cleaning. Vogt Tube-Ice® makes no recommendation for any particular chemical preparation. The same chemical may not be effective for all situations. a) Use only preparations from an established, reliable source. b) Follow directions exactly, particularly regarding amounts to use, and flushing or neutralizing procedure after cleaning.

  • Page 64: Lubrication

    05TA Service Manual MAINTENANCE Any type tool to be considered should be tried first on a piece of copper tubing held in a vise or flare block. Nylon, brass, or copper brushes are recommended. If any flakes of copper appear or if score marks are made inside the tube, the tool should not be used.

  • Page 65: Compressor Oil Capacity Table7-3

    05TA Service Manual MAINTENANCE Compressor Oil Charge (oz) 3DT3R & 3DTHR 4DE3R (50hz machines before 2013) TABLE 7-3 Compressor Oil Capacity An oil pump should be used to force any oil that may be required into the system. Oil may be added to the compressor through the low pressure test connection adjacent to the high/low pressure switch or through the compressor suction service valve.

  • Page 66: Preventive Maintenance

    BEFORE REPLACING RELIEF VALVE, REVIEW REQUIREMENTS PER CURRENT LOCAL AND NATIONAL CODE. NOTE: IF RELIEF VALVE DISCHARGES, VALVE MUST BE REPLACED BECAUSE SETTING OR SEAT TIGHTNESS MAY BE ALTERED. CONTACT VOGT ICE PARTS DEPARTMENT FOR REPLACEMENT VALVES. PHONE: 502-635-3000 3/10/14...
  • Page 67 05TA Service Manual MAINTENANCE For The Manager Who Depends Upon This Machine For Efficient Operation. “Preventive Maintenance” simply means that you or a delegated employee makes a daily visual ® check of your Tube-Ice machine. Here is what to look for and why: Daily checklist: 1.

  • Page 68: Preventive Maintenance Program

    7-10 05TA Service Manual MAINTENANCE Note To Manager or Owner: This page is a complete Preventive Maintenance Schedule that should be performed each 90 days. The Preventive Maintenance page may be copied and given to your service person. It should be signed, dated, and returned to you for permanent record.

  • Page 69: Troubleshooting

    05TA Service Manual TROUBLESHOOTING 8. Troubleshooting NOTE: With the exception of bin control, anytime the machine stops, it must be manually re-started by pushing the "Start" push-button. If it stopped while in a freeze cycle, it will then start in a thawing cycle.
  • Page 70 05TA Service Manual TROUBLESHOOTING SYMPTOM: Machine won't run. POSSIBLE CAUSE POSSIBLE REMEDY Power failure ++ Intermittent power Check electrical fused disconnect or circuit interruption breaker supplying power to the machine. If power has been off, make sure the compressor crankcase heater is energized, the crankcase is warm, and there is no liquid refrigerant in the crankcase prior to running the machine.
  • Page 71 05TA Service Manual TROUBLESHOOTING SYMPTOM: Machine won't run (CONT.) POSSIBLE CAUSE POSSIBLE REMEDY Low oil pressure/Coresense tripped. If the machine stops because of low oil Note: Coresense replaced Sentronic oil safety pressure, the switch will have to be manually switch in March 2011. reset.
  • Page 72 05TA Service Manual TROUBLESHOOTING SYMPTOM: Freeze-up due to extended freeze period. POSSIBLE CAUSE POSSIBLE REMEDY Freezer pressure switch setting too low or Adjust freezer pressure switch, or replace if defective. defective. See FIGURE 9-3, Section 9. Water tank drain valve (39) open or leaking, or Close valve, repair, or replace as necessary.
  • Page 73 05TA Service Manual TROUBLESHOOTING SYMPTOM: Freeze-up due to ice failing to discharge. POSSIBLE CAUSE POSSIBLE REMEDY Insufficient heat for thawing because of low The head pressure should be maintained at condensing pressure, non-condensables approximately 210 PSIG for R-22 or 250 (usually air) in system, low refrigerant charge, PSIG for R-404a, which relates to 105 F (37.8...
  • Page 74 05TA Service Manual TROUBLESHOOTING SYMPTOM: Low ice capacity. POSSIBLE CAUSE POSSIBLE REMEDY Low refrigerant charge. Check for and repair leaks, and add refrigerant. Restriction in liquid line. Check for a partially closed valve or an obstruction at the drier, strainer, solenoid valve, or expansion valve.
  • Page 75 05TA Service Manual TROUBLESHOOTING SYMPTOM: Low compressor oil level. POSSIBLE CAUSE POSSIBLE REMEDY Oil separator not returning oil. Check oil separator float and oil return stop valve (70) and line for a restriction. The oil return line should above ambient temperature most of the time as it returns oil.
  • Page 76 05TA Service Manual TROUBLESHOOTING SYMPTOM: Poor ice quality. POSSIBLE CAUSE POSSIBLE REMEDY Excessive concentration of solids in the water Perform a cleaning procedure as well as tank usually indicated by a build-up of mineral removing the freezer cover and cleaning the deposits on the sides and bottom of the tank.
  • Page 77 05TA Service Manual TROUBLESHOOTING SYMPTOM: High head pressure. (Water cooled machine) POSSIBLE CAUSE POSSIBLE REMEDY Misadjusted or defective water regulating valve Adjust or replace the valve. Never adjust the valve stem as far open as it will turn, because it will not close when the head pressure drops. Insufficient water supply.
  • Page 78 8-10 05TA Service Manual TROUBLESHOOTING SYMPTOM: High head pressure (Air-cooled machine). POSSIBLE CAUSE POSSIBLE REMEDY Condenser fan(s) not running. Defective motor, fan control switch, fan contactor, or tripped circuit breaker in control panel (CB2) Replace defective part. Check condenser fan disconnect for thrown switch, or blown fuse.

  • Page 79: Service Operations

    05TA Service Manual SERVICE OPERATIONS 9. Service Operations Adjustable Blowdown (for clearer ice) A petcock is installed on the overflow of the water pump to provide means for obtaining blowdown from the water tank during the freezing period. The petcock was set at the factory to discharge enough water during the freeze cycle to produce clear ice.

  • Page 80: Float Switch

    05TA Service Manual SERVICE OPERATIONS Float Switch. The float switch is installed on a header assembly that is attached to the freezer shell. Valves are provided for isolation of the float switch assembly if replacement or servicing is necessary. The float switch closes as the level of refrigerant in the freezer rises and opens as the level falls.

  • Page 81: Hand Expansion Valve

    05TA Service Manual SERVICE OPERATIONS Vogt Part #: 12A4200C0406 Hand Expansion Valve. The hand expansion valve is located after the “A” solenoid valve. This valve should be set at a point where the float switch is open for a length of time approximately equal to the time it is closed.

  • Page 82: High/Low Pressure Switch

    Differential Factory Set Low Pressure Test Connection CE Approved machine High Pressure Vogt Part #: 12A2117D01CE Test Connection FIGURE 9-4 High-Low Pressure Switch If it becomes necessary to install a new high/low pressure switch, the following procedure is recommended for its adjustment: Turn the adjusting screws clockwise to raise the pressure setting.

  • Page 83: Air-Cooled Units

    404a. Higher settings may be necessary for 0°F and below ambient conditions to assure there is enough warm gas for ice harvesting. Adjusting Stem Set at 200 PSI (R-22) Set at 235 PSI (R-404A) (CW Lowers Setting) Vogt Part #: 12A4200E1001 1 1/4” FPT Connection (water connections) Connected to High Side of Water Cooled Condenser...

  • Page 84: Solenoid Valves

    Correct direction of stem rotation should be labeled on the stem seal nut. Sporlan 1 1/8” Solenoid Valve Vogt Part #: 12A4200A0904 Sporlan #: ME34S290 Note: Manual stem not shown FIGURE 9-6A “X”...
  • Page 85 05TA Service Manual SERVICE OPERATIONS Hansen 1 1/4” Solenoid Valve Coil – 208/230V Vogt Part #: 12A4200A1001 Vogt Part #: 126229 Hansen Rebuild Kit – HS7 Vogt Part #: 12A4199V52 FIGURE 9-7A “D” Solenoid Valve (Hansen) Hansen 1/2” Solenoid Valve w/strainer...

  • Page 86: Oil Separator

    Oil Separator. A coalescent oil separator is used to separate the oil from the discharge gas and return it to the compressor. Line to condenser Oil return line Temprite Oil Separator to compressor Vogt Part #: 12A3025S14 (Add 16 ounces of oil when installing new or after changing AC&R Oil Separator filter) Vogt Part #:...
  • Page 87 05TA Service Manual SERVICE OPERATIONS Compressor Motor Protector, Electronic (4D & 6D compressors before March 2011). Copeland compressors using solid state protection have PTC (Positive Temperature Coefficient) internal sensors with an avalanching resistance in the event of high temperatures. The sensors are calibrated for proper motor protection.
  • Page 88 05TA Service Manual 9-10 SERVICE OPERATIONS Electronic Motor Protector / CoreSense Protection High-Potential Testing. The solid state sensors and the electronic components in the solid state module are delicate and can be damaged by exposure to high voltage. Under no circumstances should a high potential test be made at the sensor terminals with the sensor leads connected to the solid state module.
  • Page 89 05TA Service Manual 9-11 SERVICE OPERATIONS Electronic Motor Protector Field Trouble Shooting (4D & 6D compressors before March 2011). In the event the motor compressor is inoperable or is not operating properly, the solid state control circuit may be checked as follows: If the compressor has been operating and tripped on the protector, allow the compressor to cool for at least one hour before checking.

  • Page 90: Sentronic Oil Pressure Safety Control Figure 9-11

    05TA Service Manual 9-12 SERVICE OPERATIONS Sentronic Oil Pressure Safety Control (4D & 6D compressors before March 2011). All Sentronics utilize a pressure sensor and an electronic control module to precisely measure oil pump differential pressure. The main advantage of Sentronic is the elimination of the traditional capillary tubes, bellows, and pressure connections that mechanical pressure switches require to measure differential oil pressure.

  • Page 91: Coresense Protection Module

    05TA Service Manual 9-13 SERVICE OPERATIONS Sentronic Sensor (2D, 3D, 4D & 6D compressors before March 2011). The same oil pressure sensor is used for all Sentronics. It mounts directly into the oil pump. The Sentronic sensor measures oil pump differential pressure. It has an internal contact that opens on low oil pressure and signals the Sentronic electronic control module to begin time out.
  • Page 92 # of Flashes Condition Oil Pressure Motor Protection Trip Discharge Temperature (optional add-on) Current Sensor Fault Communication Error FIGURE 9-11A CoreSense Protection Description Vogt # Copeland # Crankcase Heater 100 W (insert type) 12A7509E12 518-0028-01 Sentronic3 Oil Pressure safety switch 12A2117A05 585-1076-02...

  • Page 93: Circulating Water Pump Motor

    05TA Service Manual 9-15 SERVICE OPERATIONS Circulating Water Pump Motor. The motor bearings are prelubricated and sealed. They require no further lubrication. The pump should operate with the water level above the impeller housing. The pump is equipped with a mechanical seal that is self-adjusting and requires no lubrication. However, the pump should not be operated unless circulating water.
  • Page 94 05TA Service Manual 9-16 SERVICE OPERATIONS Thawing Timer. The thawing timer governs the ice thawing period. It is located inside the control panel (FIGURE 6-2). It is started by action of the freezer pressure switch (FPS) which energizes the “CR” relay. This timer is set prior to shipment for approximately a two minute period. Crouzet Timer (White) Syrelec Timer (Orange) Timer Part #:...

  • Page 95: Condenser Cleaning

    05TA Service Manual 9-17 SERVICE OPERATIONS Condenser Cleaning. See “Water Cooled Condensers”, “Maintenance”, Section 7. Air-Cooled Condenser. Visual inspection will indicate if dirt is accumulating and clogging the fin face of the condenser. A vacuum cleaner, compressor air or a brush may be used to remove any accumulation of dirt from the fin section of the condenser.

  • Page 96: Refrigerant Leaks

    05TA Service Manual 9-18 SERVICE OPERATIONS Removal Of Refrigerant From The Machine. To transfer the refrigerant charge from the machine into a separate container, proceed as instructed above under “Pumpdown”. This will isolate most of the refrigerant in the receiver and the recovery unit can be connected to the access port (44) of the hand stop valve (58) at the bottom of the receiver.

  • Page 97: Compressor Motor Burnout

    05TA Service Manual 9-19 SERVICE OPERATIONS Compressor Motor Burnout. There are several causes of compressor motor burnout. Some of these are described below. 1. Low line voltage. A compressor motor is designed to operate within the range of plus or minus 10% of its nameplate voltage.

  • Page 98: Loaded Operation (Freeze Period)

    05TA Service Manual 9-20 SERVICE OPERATIONS Capacity Control (Internal) Valve Construction. A schematic illustration of the internal valve operation is shown in FIGURE 9-15. In the normal (full capacity) operating position with the solenoid valve de-energized, the needle valve is seated on the lower port, and the unloading plunger chamber is exposed to suction pressure through the suction port.

  • Page 99: Cutter Motor

    05TA Service Manual 9-21 SERVICE OPERATIONS Cutter Motor. The cutter motor’s bearings are prelubricated and sealed and require no further lubrication. If the motor needs replacing, proceed as follows: 1. Turn power off and lock out disconnect. 2. Check terminals with volt meter to confirm power is off. 3.
  • Page 100 05TA Service Manual 9-22 SERVICE OPERATIONS Water Tank Removal. 1. Turn off and lock out power to the machine. 2. Turn off water supply and disconnect lines from the tank. 3. Drain the tank and disconnect pump suction tube and drain line tubing and water lines. 4.

  • Page 101: Cutter Assembly, Figure 9-16

    05TA Service Manual 9-23 SERVICE OPERATIONS CUTTER BEARING (47) BEARING GASKET SUPPORT BRACKET 3/8” BOLTS FASTEN BEARING DRIVE PIN FOR SUPPORT TO CUTTER HOUSING ICE DEFLECTOR BEARING PLATE CUTTER DISC DRIVE PIN FOR CUTTER DISC CUTTER HOUSING FIGURE 9-16 Cutter Housing Assembly 12A2240A1108 Hex Nut 5/16”...
  • Page 102 05TA Service Manual 9-24 SERVICE OPERATIONS 12A2615R02 19T2160C0202 Cutter Ring Gear Cutter Assembly (Cutter, ring gear, cutter shaft) 12A2010A12 Adapter Plate (1” & 1 1/4“ ice) 19T4090S04 12B2020R01 Cutter Shaft Cutter Bearing 12A3040S02 Spiral Pin (holds cutter bearing in 19T2025B0101 bearing support) 3/16”X1/2”long Cutter Bearing Support 19T2163D0202...

  • Page 103: Crushed Ice Production

    05TA Service Manual 9-25 SERVICE OPERATIONS Crushed Ice Cutter Part#: 126413B Install Deflector Plate on this side when making crushed ice Gear Reducer (5:1) Part#: 12A4030R14 Ice Deflector Plate Crushed Ice Cutter Motor 3/4 HP, 1140/1000 RPM Cutter Housing Part#: 12A2900M0601 (60hz) Part#:...

  • Page 104: Defrost Pressure Switch (Dps), Figure 9-19

    CURRENT LOCAL AND NATIONAL CODE. VALVE REPLACEMENT SHOULD BE MADE BY PROPERLY TRAINED PERSONNEL ONLY. NOTE: IF REFIEF VALVE DISCHARGES, VALVE MUST BE REPLACED BECAUSE SETTING OR SEAT TIGHTNESS MAY BE ALTERED. CONTACT VOGT ICE PARTS DEPARTMENT FOR REPLACEMENT VALVES. PHONE: 502-635-3000 3/10/14...
  • Page 105 When cloudy or opaque is produced because of the water quality, it is suggested that the water be analyzed by a reputable laboratory and their advice be followed. Vogt Tube Ice L.L.C. Louisville, KY 3/10/14...
  • Page 106 05TA Service Manual 9-28 SERVICE OPERATIONS Blank 3/10/14...

  • Page 107: 10. Options And Accessories

    Wagner Model #: DTP-3 All Vogt Tube-Ice machine models are available from the factory with a three phase line voltage power monitor with LCD display. The units are also available for after market or retrofit installation. These units monitor line voltage inputs from 190 to 610 volts and provide protection against line voltage variances which can damage or destroy the compressor motor.

  • Page 108: Power Monitor Parameters

    10-2 05TA Service Manual OPTIONS AND ACCESSORIES Parameter limits Parameter Minimum Maximum Default Recommended Settings Unit Line Side Voltage Supply voltage Volts (Nominal Voltage) Over Voltage (tolerance) Under Voltage (tolerance) Phase Unbalance Lockout Time Seconds (Delay on Break) Delay Time Seconds (Delay on Make) Response Time...
  • Page 109 10-3 05TA Service Manual OPTIONS AND ACCESSORIES Notes If you press SELECT and do not change a parameter by pressing the up or down arrow keys, the DTP-3 automatically returns to displaying the line voltage in a few seconds. The new settings are saved in permanent memory when the display returns to displaying the line voltage.
  • Page 110 10-4 05TA Service Manual OPTIONS AND ACCESSORIES PLC (Programmable Logic Controller) ® Tube-Ice machines are available with a Mitsubishi Fx 24MR programmable controller, -8ER expansion module and a Mitsubishi E1012 Operator interface. The E1012 interface contains a real-time clock and 6 programmable function keys that allow for easy screen ®...
  • Page 111 Cycle History log (10 cycles) will also be created and viewed with the interface. The PLC I/O Status screen can be used to view PLC Inputs and Outputs without opening the control panel door. A Total cycle counter and hour meter can also be view with the. VOGT TUBE-ICE -------------------------- PLC I/O...

  • Page 112: Plc Input/Output Table

    10-6 05TA Service Manual OPTIONS AND ACCESSORIES MITSUBISHI Mitsubishi FX -24MR PLC and FX -8ER-ES/UL FIGURE 10-3 Mitsubishi PLC Inputs Description Outputs Description Not used Not used Not used High Side Control Interlock Conveyor Control Contact Start / Manual Harvest Button ET - Elapsed Timer Selector Switch (Clean position) Water Pump motor starter...

  • Page 113: Options And Accessories

    10-7 05TA Service Manual OPTIONS AND ACCESSORIES FIGURE 10-4 Wiring Schematic – Mid Size Machine (P112, P118 & P18XT)
  • Page 114 Blank page...

  • Page 115: Tables And Charts

    05TA Service Manual 11-1 TABLES & CHARTS 11. Tables & Charts 3/10/14...
  • Page 116 (4) Condenser flow rate is for 85°F entering water temperature and 100°F condensing. (5) Tower sized for 80°F wet bulb temperature. (6) Recommended air-cooled condenser is based on 15°F TD. Vogt reserves the right to change designs and specifications without notice. Table 11-1 3/10/14...
  • Page 117 (4) Condenser flow rate is for 85°F entering water temperature and 100°F condensing. (5) Tower sized for 80°F wet bulb temperature. (6) Recommended air-cooled condenser is based on 15°F TD. Vogt reserves the right to change designs and specifications without notice. Table 11-2 3/10/14...
  • Page 118 11-4 05TA Service Manual TABLES & CHARTS 05TA Capacity Ratings Rated Capacity (lbs/day) Makeup 60Hz 50Hz Water Temp. (° F) 1" 1 1/4" 1 1/2" 1" 1 1/4" 1 1/2" 11630 11800 11100 11360 10315 9700 11645 11720 11060 11290 10245 9665 11655...

  • Page 119: Normal Operating Vitals, Table 11-6

    05TA Service Manual 11-5 TABLES & CHARTS Condensing Entering Water Leaving Water Water Flow Pressure Average Total Heat Drop Temp. °F Temp. °F Temp. °F of Rejection 170,000 170,000 170,000 170,000 170,000 170,000 170,000 170,000 170,000 170,000 Table 11-4 Condenser Water Usage Cylinder Ice Crushed Ice Make-Up Water...

  • Page 120: Recommended Spare Parts List

    11-6 05TA Service Manual TABLES & CHARTS RECOMMENDED SPARE PARTS LIST ® Vogt Model 05TA Tube-Ice Machine QTY PART NUMBER DESCRIPTION 12A2117E04 Freezer pressure switch 12A7503E22 Thawing timer (24-240VAC) 12A7517E27 CR Relay, 208/230v, 50/60hz. 12A7516E23 Cutter, Pump and PF Contactor, 9A, 208/230v, 50/60hz...
  • Page 121 05TA Service Manual 11-7 TABLES & CHARTS TEMPERATURE - PRESSURE CHART FOR COMMON REFRIGERANTS DegF R-12 R-22 R-502 R-134a MP-39 R-404a DegF R-12 R-22 R-502 R-134a MP-39 R-404a -7.6 -3.0 -9.0 -9.1 46.7 84.0 97.4 45.5 45.3 102.9 -7.2 -2.4 -8.7 -8.7 48.8...

  • Page 122: Conversion Factors: English To Metric, Table 11-8

    11-8 05TA Service Manual TABLES & CHARTS REFERENCE INFORMATION CONVERSION FACTORS: English to Metric To Convert From Multiply by Area 9.2903e-2 6.416 e-4 Energy Joule (J) 1054.48 BTU/Hr 2546.2 1.34 Length 0.3048 0.0254 Pressure lbf/ft Paschal 47.88 lbf/in (psi) Paschal 6894.76 in.

  • Page 123: 12. Index

    05TA Service Manual 12-1 INDEX 12. Index A Valve (Liquid Feed) ----------------------------- 4-1, 5-1, 9-7 Control Panel ---------------------------------------------------------- 6-1 Accumulator ----------------------------------------------- 4-1, 5-1 Control Panel Parts -------------------------------------------------- 6-5 Adding Refrigerant ---------------------------------------------- 5-4 Control, Relay (CR) -------------------------------------------------- 6-3 Air - cooled Condenser Wiring (3 phase) --------------- 3-12 Cooling Tower --------------------------------------------------------- 3-2 Air-Cooled Condenser ---------------------------------------- 9-17 CoreSense ---------------------------------------------- 6-8, 9-13, 9-14...
  • Page 124 Non-Condensable Gases ------------------------------------ 9-18 Normal Operating Vitals -------------------------------------- 11-5 Note To Manager ----------------------------------------------- 7-8 Technical Service Bulletin (Water Quality) ----------------- 9-27 Telephone Number, Vogt ------------------------------------------ 1-1 Temperature-Pressure Chart ----------------------------------- 11-7 Oil Pressure Safety Control --------------------------------- 9-11 Thawing, Chamber --------------------------------------------------- 4-1...
  • Page 125 05TA Service Manual 12-3 INDEX Vitals, Operation ----------------------------------------------- 11-5 Warranty (Basic Product) ----------------- inside back cover Water Conditioning -------------------------------------------- 3-1 Water Cooled Condenser ------------------- 3-2, 7-3, 7-4, 7-5 Water Cooled Condenser Cleaning ----------------------- 7-5 Water Cooled Machine, Installation ------------------------ 3-1 Water Cooled Piping Schematic ---------------------------- 4-3 Water Cooled Units--------------------------------------------- 9-4 Water Distributors----------------------------------------------- 7-3...
  • Page 126 12-4 05TA Service Manual INDEX 4/15/14...

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P118f/he100

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