Trane Thermafit TACW Manuals

Manuals and User Guides for Trane Thermafit TACW. We have 1 Trane Thermafit TACW manual available for free PDF download: Installation, Operation And Maintenance Manual

Trane Thermafit TACW Installation, Operation And Maintenance Manual (84 pages)

Modular Magnetic Bearing Water-Cooled Centrifugal Chiller

Brand: Trane | Category: Chiller | Size: 5.22 MB

Table of Contents
4
Model Number Descriptions
6
Model Number and Coding
6
Chiller Model and Serial Numbers
6
Model Number
7
Model Coding Key
7
Chiller Description
8
Chiller Scope
8
Chiller Capacities
8
System Description
8
Standard Features
8
Optional Features
8
Component Specification
9
Compact Turbocor Compressor
9
Flooded Shell and Tube Evaporator and Condenser
9
Refrigeration Components
9
Electrical
9
General Data
10
Installation Mechanical
11
Inspect and Report Damage
11
Inspection of Delivered Equipment
11
Warranty Issues
11
Long Term Storage Requirements
11
Factory Preparation
11
Customer Responsibilities
12
Handling of the Modules
12
Site Preparation and Clearances
12
Chiller Clearances
12
Minimum Clearances
12
Service Access
12
Rigging, Lifting, and Moving the Chiller
13
Chiller Placement
13
Installation Piping
14
Install Piping and External
14
Components
14
Initial Flushing of Piping
14
Fill with Water/Glycol Solution
14
Installation Electrical
15
Connecting Module Power and Control
15
Wires
15
Module Main Power
15
Module Control Wiring
15
BMS Wiring
15
Pre-Startup
16
Preparation for Initial Startup
16
Operating Principles
17
Refrigeration Circuits
17
Refrigeration Cycle
17
Compressor
17
Operating Procedures
18
Operator Interface
18
Chiller Panels
18
Handle
18
Controller and HMI
18
Operating the Microprocessor
19
Microprocessor Functions
19
Operator Control
19
Touchscreen Interface Tutorial
19
Control System
19
Operator Tasks
53
Normal Power up
53
Emergency Power Shutdown
53
Water Quality Guidelines
53
Monitor Water Quality
54
Maintain Glycol Level
54
Prevent Freezing
55
Unit Controls
57
Chiller Controller
57
Freeze Protection
57
Chilled Water Flow Switch
57
Temperature Control
57
Electronic Expansion Valves
57
Sequence of Operations
58
Chiller Operational States
58
Idle State
58
Start State
58
Operational State
58
Stage-In State
58
Restart State
59
Stage-Out State
59
Shutdown State
59
Compressor Control States
59
Absent State
59
Offline State
59
Idle State
59
Starting State
59
Operational State
59
Stopping State
59
Timeout State
60
Maintenance Procedures
61
Maintenance Strategy
61
Power Disconnect Handle
61
Federal Clean Air Act
61
Inspection and Maintenance Schedule
61
Inspection Methods
61
Maintenance Checklist
61
Maintenance Schedule
62
Winter Shutdown Preparation
64
Maintenance Tasks
64
Critical Cleaning Tasks
64
Compressor Tasks
65
Chiller Troubleshooting
66
Abnormal Operation Sequence
66
Chiller in Alarm Avoidance
66
Alarms
66
Compressor Faults
66
Thermafit™ TACW Schematics
72

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Trane Thermafit TACW Installation, Operation And Maintenance Manual (84 pages)

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