VOGT ICE TUBE-ICE P-24A Manuals

Manuals and User Guides for VOGT ICE TUBE-ICE P-24A. We have 1 VOGT ICE TUBE-ICE P-24A manual available for free PDF download: Service Manual

VOGT ICE TUBE-ICE P-24A Service Manual

VOGT ICE TUBE-ICE P-24A Service Manual (146 pages)

Brand: VOGT ICE | Category: Ice Maker | Size: 2.98 MB

Table of Contents

Table of Contents
7
Page no
8
1 Introduction

13
- A Brief History of Our Company
  13
- Preview
  13
- Important Safety Notice
  14
- P24A Compressor Diagram
  24
2 Receipt of Your Tube-Ice Machine

25
- Inspection
  25
- Description of Machine
  25
- Safety Tags and Labels
  25
- Rated Capacity
  27
- Storage (Prior to Installation and Start-Up)
  27
3 Installing Your Tube-Ice Machine

29
- Machine Room
  29
- Space Requirements
  29
- Foundation
  29
- Lifting Procedures
  29
- P24A Foundation Layout, FIGURE 3-2
  32
- P34A Foundation Layout, FIGURE 3-4
  35
- Lifting Procedure for P24A, FIGURE 3-5
  36
- Lifting Procedure for P34A, FIGURE 3-6
  37
- Make-Up Water in
  38
- Flushing Water in
  38
- Compressor Cooling Water in and out
  38
- Water Tank Overflow
  38
- INSTALLING YOUR TUBE-ICE MACHINE (Cont.)
  38
  - Cooling Tower
    43
  - Wiring and Electrical Connections
    43
  - Power Supply Connections, FIGURE 3-11
    44
  - Voltage Unbalance
    44
  - Current Unbalance
    45
  - Rotation Check
    45
  - Auxiliary Controls or Equipment
    46
4 How Your Tube-Ice Machine Works

47
- Operating Features
  47
- Principle of Operation
  47
- Freeze Period
  47
- Harvest Period
  48
- Piping Nomenclature
  48
- Piping Schematic for P24A, FIGURE 4-1
  49
- Piping Schematic for P34A, FIGURE 4-2
  50
5 Start-Up and Operation

51
- Refrigeration System Review
  51
- Refrigerant Charge
  52
- Ammonia Specification by Grade, TABLE 5-1
  52
- Start-Up
  52
- Adding Refrigerant
  56
- Operating Tips
  56
6 Electrical Controls & Their Functions

57
7 Maintenance

67
- Preventative Maintenance Form
  68
- Cleaning Procedure
  69
- Water Distributors, TABLE 7-1
  70
- Average Hole Size in Tube-Ice
  70
- Water Tank
  70
- Water Cooled Condenser Cleaning
  71
- Cooling Tower Maintenance Schedule, TABLE 7-3
  72
- Compressor Maintenance, TABLE 7-4
  73
- V-Belt Maintenance
  74
8 Troubleshooting

75
- Machine Stopped
  75
- Freeze-Up Due to Ice Failing to Discharge
  75
- Poor Ice Quality
  75
- High Discharge Pressure
  75
- Low Discharge Pressure
  75
- High Suction Pressure
  75
- Compressor Running Unloaded During Freeze
  75
- Compressor Oil Pressure Low
  75
- Compressor Loosing Oil Excessively
  75
- Purging Non-Condensables
  79
- Float Switch
  87
- High/Low Pressure Switch
  89
- Fan Control Switch, FIGURE 9-3
  89
- Compressor Crankcase Heater
  90
- Oil Pressure Switch
  90
- Oil Pressure Switch, FIGURE 9-4
  90
- Thawing Timer
  91
  - Thawing Timer, FIGURE 9-5
    91
  - Condenser Cleaning
    92
- Cutter Gear Reducer
  92
- Drive Gear Replacement
  93
- Gear Reducer Replacement
  94
- Water Tank and Cutter Parts Weights, TABLE 9-1
  95
- Water Tank Removal
  95
- Cutter Assembly Removal and Installation
  96
- Bearing Bracket and Cutter Disc Removal
  96
- Cutter Shaft and Bearing Removal
  96
- Cutter Shaft and Bearing Installation
  97
- Water Tank Installation
  98
- P24A Cutter Assembly, FIGURE 9-5A
  98
- P24A Water Tank Assembly, FIGURE 9-5B
  99
- Cutter Ring Gear Replacement
  101
- Cutter Blade and Adapter Plate Adjustment, FIGURE 9-6
  102
- Cutter Adapter Plate Installation
  102
  - Draining the Oil Trap
    105
  - Removing Excess Water from Ammonia
    106
  - Circulating Water Pump Motor
    107
  - The Thaw Gas Solenoid Valve
    107
  - The Liquid Feed Solenoid Valve
    108
  - Water Flush Solenoid Valve
    108
  - Compressor Cooling Solenoid Valve ( Dedicated High Side Only)
    109
  - Compressor Oil Changing
    109
  - Compressor Inspection
    109
  - Belt Tension
    110
  - Compressor Servicing
    110
10 Options and Accessories

111
- Crushed Ice Production
  111
- Length of Ice
  111
- Power Monitor
  112
11 Tables and Charts

115
- Recommended Spare Parts List
  122

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