Vogt Tube-Ice HFO10 Manuals

Manuals and User Guides for Vogt Tube-Ice HFO10. We have 1 Vogt Tube-Ice HFO10 manual available for free PDF download: Service Manual

Vogt Tube-Ice HFO10 Service Manual

Vogt Tube-Ice HFO10 Service Manual (112 pages)

Mid-Size Machines

Brand: Vogt | Category: Industrial Equipment | Size: 4 MB

Table of Contents

Important Safety Information
3
Notice
4
Warranty Registration/Start-Up Form
4
Table of Contents
7
Chapter 1 Introduction

11
Chapter 2 How the HFO10 Machine Works

13
- Principles of Operation
  13
- Model Number
  14
- Piping
  15
- Freezing Period
  18
- Harvest Period
  18
- Refrigeration System Overview
  19
  - Charging Refrigeration Systems
    20
Chapter 3 Receipt of Machine

21
- State of New Machine
  21
- Inspection
  21
  - Delivery Inspection Checklist
    21
- Safety Tags and Labels
  21
- Pressure Relief Valves
  21
- Machine Location
  22
- Equipment Storage
  22
- Rated Capacity
  22
Chapter 4 Installation of the HFO10

23
- Machine Connections
  23
- Equipment Layout and Service Access
  27
- Lifting Procedures
  28
- Equipment Anchoring
  29
- Piping and Drain Connections
  30
- Water-Cooled Condenser Connections (Water-Cooled Machines Only)
  31
- Cooling Tower (Water-Cooled Machines Only)
  31
- Pressure Relief Valves
  32
- Wiring and Electrical Connections
  32
- Phase Check
  33
- Voltage Imbalance
  33
- Current Imbalance
  34
- Ice bin Thermostat Sensor
  34
- Installation Checklist
  35
Chapter 5 Start-Up, Shutdown, and Operation

37
- Start-Up Checklist
  37
- Start-Up Procedure (Initial Start-Up)
  37
- Shutdown Procedure
  38
  - Start-Up and Shutdown Tips
    38
- Ice Quality
  38
- Adding Refrigerant
  38
Chapter 6 Electrical Controls and Their Functions

41
- Vogt 450 Controller
  48
- Variable Frequency Drive (50-Hz Machines Only)
  54
Chapter 7 Maintenance

57
- Cleaning
  57
  - Sanitizing
    58
  - Water Distributors
    59
  - Water Tank
    60
  - Freezer Cover
    60
  - Water-Cooled Condensers
    60
  - Chemical Cleaning
    61
  - Mechanical Cleaning
    62
- Compressor Lubrication
  63
- Lubrication of the Cutter Motor Gear Reducer
  65
- Preventive Maintenance
  65
  - Daily Checklist
    65
  - Weekly Checklist
    66
  - Monthly or Yearly Checklist
    66
- Preventive Maintenance Form
  67
Chapter 8 Troubleshooting

69
Chapter 9 Servicing Operations

75
- Adjustable Blowdown (for Clearer Ice)
  75
- Automatic Blowdown
  75
- Makeup Water Float Valve
  75
- Refrigerant Float Switch
  76
- Hand Expansion Valve
  77
- Freezer Pressure Switch (Vogt 450)
  77
- Low-Pressure Safety Switch (Vogt 450)
  77
- High-Pressure Safety Switch (Vogt 450)
  77
- Head Pressure (Vogt 450)
  77
- Fan Cycling Switch (Air-Cooled Machines, Vogt 450)
  77
- Water-Regulating Valve (Water-Cooled Machines)
  78
- Cleaning Water-Cooled Condenser
  78
- Compressor Motor Protection
  78
- Compressor Motor Protection-Field Diagnosis
  79
- Compressor Motor Burnout
  79
- Oil Level Safety
  80
- Compressor Crankcase Heater (200 Watt)
  80
- Oil Separator
  80
- Control Circuit Protection
  80
- Thawing Timer
  81
- Pumpdown
  82
- Removing Refrigerant
  82
- Refrigerant Leaks
  83
- Non-Condensable Gases
  83
- Solenoid Valves
  84
- Capacity Control Valves
  85
- Circulating Water Pump Motor
  86
- Cutter Gear Reducer
  86
- Cutter Motor Replacement
  87
- Cutter Gear Reducer Removal and Replacement
  87
- Water Tank Removal
  88
- Cutter and Bearing Removal and Reinstallation
  88
- Crushed Ice Production
  90
Appendix A Optional Accessories

93
- Power Monitor, Wagner Model DTP-3
  93
  - The Display
    93
  - Adjustment of Parameters in Order of Display
    94
Appendix B Tables

97
Appendix C Additional Documentation

109

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