Trane CVHH Manuals

Manuals and User Guides for Trane CVHH. We have 2 Trane CVHH manuals available for free PDF download: Installation, Operation And Maintenance Manual, Installation Instructions Manual

Trane CVHH Installation, Operation And Maintenance Manual (111 pages)

Water-Cooled CenTraVac Chillers With Tracer AdaptiView Control

Brand: Trane | Category: Chiller | Size: 4.92 MB

Introduction

2
- Warnings, Cautions, and Notices
  2
Unit and Compressor Nameplates

8
- Unit Nameplate
  8
- Compressor Nameplate
  9
M Odel Number Descriptions

10
- CVHH Centravac Chiller Description
  10
- CCHH Centrifugal Compressor Description
  10
Pre-Installation

11
- ASHRAE Standard 15 Compliance
  11
- Unit Shipment
  11
- General Information
  11
- Installation Requirements and Contractor Responsibilities
  11
- Storage Requirements
  13
- Unit Components
  14
Unit Clearances and Weights

15
- Recommended Unit Clearances
  15
- General Weights
  16
Installation: M Echanical

17
- Operating Environment
  17
- Foundation Requirements
  17
- Rigging
  17
  - Standard Chiller Lift
    17
  - Special Lift Requirements
    18
- Unit Isolation
  19
- Isolation Pads
  19
- Spring Isolators
  19
- Leveling the Unit
  20
Installation: Water Piping

22
- Overview
  22
- Water Treatment
  22
- Pressure Gauges
  22
- Valves-Drains and Vents
  22
- Strainers
  22
- Required Flow-Sensing Devices
  22
- Evaporator and Condenser Water Piping
  25
- Water Piping Connections
  26
- Waterbox Locations
  26
- Grooved Pipe Coupling
  27
- Flange-Connection Adapters
  27
- Victaulic Gasket Installation
  28
- Bolt-Tightening Sequence for Water Piping Connections
  29
  - Flanges W Ith 8 or 12 Bolts
    29
  - Flanges W Ith 16 or 20 Bolts
    29
- Pressure Testing Waterside Piping
  29
Vent Piping

30
- Refrigerant Vent Line
  30
  - General Requirements
    30
  - Purge Discharge
    30
  - Vent Line M Aterials
    30
  - Vent Line Sizing
    30
- Vent Line Installation
  31
- Trane Ruptureguard
  34
  - General Information
    34
  - Connection to External Vent Line and Drip
    34
  - Leg
    34
Insulation

39
- Unit Insulation Requirements
  39
- Insulation Thickness Requirements
  39
Installation: Controls

41
Electrical Requirements

46
- Installation Requirements
  46
- Trane-Supplied Remote Starter Wiring
  48
Customer-Supplied Remote Starter Wiring

49
- Current Transformer and Potential Transformer Wire Sizing
  50
Pow er Supply Wiring

51
- Three-Phase Power
  51
- Circuit Breakers and Fused Disconnects
  52
- Power Factor Correction Capacitors (Optional)
  54
- Interconnecting Wiring
  56
- Starter to M Otor Wiring (Remote-M Ounted Starters Only)
  57
  - Ground Wire Terminal Lugs
    57
  - Terminal Clamps
    58
  - Wire Terminal Lugs
    58
  - Bus Bars
    58
- Starter to Control Panel Wiring
  59
M Edium Voltage Installation

60
- M Edium Voltage M Otor
  60
- M Otor Terminal Box
  60
- M Otor Supply Wiring
  61
System Control Circuit Wiring (Field Wiring)

63
Operating Principles

67
- General Requirements
  67
- Cooling Cycle
  67
- Oil and Refrigerant Pump
  68
- M Otor Cooling System
  70
- Tracer Adaptiview Display
  70
- Ruptureguard
  71
- Earthwise Purge
  71
  - How a Purge System Works
    71
Start-Up and Shut-Dow N

75
- Chiller Sequence of Operation
  75
- Ice M Achine Control
  78
- Free Cooling Cycle
  80
- Hot Water Control
  80
- Control Panel Devices and Unit-M Ounted Devices
  81
  - Unit Control Panel
    81
  - User-Defined Language Support
    81
- Unit Start-Up and Shut-Dow N Procedures
  81
  - Daily Unit Start-Up
    82
  - Seasonal Unit Start-Up
    82
  - Daily Unit Shut-Dow N
    82
- Earthwise Purge Sequence of Operations
  83
  - Purge Operating M Odes
    83
  - Air Removal
    87
  - Pump-Out Operating Sequence
    87
  - Carbon Tank and Regeneration Subsystem
    88
Recommended M Aintenance

91
Waterbox Removal and Installation

98
- Discussion
  98
- Procedure
  98
  - Reassembly
    99
  - Torque Requirements
    99
- Bolt-Tightening Sequence for Waterboxes
  101
  - Evaporator Waterbox Covers
    101
  - Condenser Waterbox Covers
    101
  - Heat Recovery Condenser Waterbox Covers
    101
Forms and Check Sheets

102

Trane CVHH Installation Instructions Manual (32 pages)

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Trane CVHH Manuals

Trane CVHH Installation, Operation And Maintenance Manual (111 pages)

Table of Contents

Introduction

Unit and Compressor Nameplates

M Odel Number Descriptions

Pre-Installation

Unit Clearances and Weights

Installation: M Echanical

Installation: Water Piping

Vent Piping

Insulation

Installation: Controls

Electrical Requirements

Customer-Supplied Remote Starter Wiring

Pow er Supply Wiring

M Edium Voltage Installation

System Control Circuit Wiring (Field Wiring)

Operating Principles

Start-Up and Shut-Dow N

Recommended M Aintenance

Waterbox Removal and Installation

Forms and Check Sheets

Trane CVHH Installation Instructions Manual (32 pages)

Table of Contents

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