Trane Technologies HUV120 Manuals

Manuals and User Guides for Trane Technologies HUV120. We have 1 Trane Technologies HUV120 manual available for free PDF download: Installation, Operation And Maintenance Manual

Trane Technologies HUV120 Installation, Operation And Maintenance Manual (112 pages)

Horizontal Classroom Unit Ventilator

Brand: Trane Technologies | Category: Fan | Size: 13 MB

Table of Contents
4
Model Number Description
7
General Information
9
Unit Description
9
Options
9
Unit Ventilator Controls (Options)
10
ECM Application Notes
11
Pre-Installation
12
Jobsite Inspection
12
Jobsite Storage
12
Dimensions and Weights
13
Unit Location and Clearances
13
Installation - Mechanical
19
Location Considerations
19
Unit Mounting
19
Horizontal Recessed Mounting
19
Coil Piping and Connections
21
Piping Packages
21
Valve and Actuator Operation
23
Valve Stroke Time
23
Balancing Manual Circuit Setter Valve
24
Split System Units
25
Refrigerant Piping
25
Steam Piping
26
Modulating Steam Valves
26
Installation - Controls
27
Control Options
27
Customer Supplied Terminal Interface (CSTI)
27
Standard Adapter Board
27
Thermostat
30
Tracer® ZN520 Controller
32
UC400-B/Symbio™ 400-B Controller
32
Wiring Overview Outline
33
General Instructions
33
Connecting Wires to Terminals
33
Bacnet MS/TP Link
33
Power Supply
34
Zone Sensor Options
36
Fan Mode Switch Installation
37
Zone Sensor Installation
37
Location Considerations
37
Location Considerations for Wireless Zone Sen
37
Sors
37
Height Requirements
37
Mounting Surfaces
37
Zone Sensor Dimensions
38
Wired Zone Sensor
38
Receivers
39
Zone Sensor Setting
39
Address Setting
39
Observing the Receiver for Readiness to Associate
40
Associating the Sensor to the Receiver
40
Testing Signal Strength and Battery Status
40
Sensor Operations
41
Temporary Occupancy (Timed Override)
41
End-Of-Range Temperature Values
41
Receiver Power-Up Sequence
41
Sensor Transmission Time and Temperature
42
Variables
42
Wireless Sensor Specifications
42
Configuring the Wireless Display Sensor (Model WDS Only)
43
Configuration Procedure
43
Displaying Setpoint or Temperature
44
Locking or Unlocking Settings
44
WDS Operating Mode
45
Changing Room Temperature
45
Changing Heating and Cooling Room Tempera
45
Ture Settings
45
Changing the Fan Setting
45
Requesting Temporary Occupancy
46
Error Codes
46
Lock Symbol
46
Testing Signal Strength
46
Testing Battery Status
46
Time Clock
47
Setting the Time Clock
47
Installation - Electrical
49
Wiring
49
Electrical Wiring
49
Electric Heat Units
49
Heating Coils with Direct Expansion Cooling
50
ECM Overview and Setup
51
Overview
51
General Information
51
Trane BLDC Motor
51
ECM Engine Controller
51
Status Display
52
Installation and Initial Setup
52
Installation and Initial Setup
53
Adjustment and Configuration of the Engine Board
54
Initial Setup and Configuration
57
Configuration
58
Configuring the ECM Engine Controller
58
Configuring the ECM Engine Board
61
Pre-Start
66
Startup
67
Unit Startup
67
Thermostat
67
Tracer® ZN520 Unit Startup
69
UC400-B/Symbio™ 400-B Unit Startup
69
General Information
70
Fan Mode Switch Operation
70
Tracer® ZN520 Operation
70
UC400-B/Symbio™ 400-B Controller Operation
70
Tracer® ZN520 Sequence of Operation
70
Cooling Operation (Tracer® ZN520)
71
Fan Mode Operation (Tracer® ZN520)
72
UC400-B/Symbio™ 400-B Sequence of Operation
77
Power-Up Sequence
77
Random Start (UC400-B/Symbio™ 400-B)
77
Occupancy Modes (UC400-B/Symbio™ 400-B)
77
Timed Override Control
78
400-B)
78
Zone Temperature Control
78
Discharge Air Tempering
79
400-B)
79
Heating or Cooling Mode
79
Entering Water Temperature Sampling Function (UC400-B/Symbio™ 400-B)
79
Fan Operation (UC400-B/Symbio™ 400-B)
79
Exhaust Control  (UC400-B/Symbio™ 400-B)
80
Valve Operation  (UC400-B/Symbio™ 400-B)
80
Modulating Outdoor/Return Air Damper (UC400-B/Symbio™ 400-B)
81
Two-Position Control of a Modulating Outdoor Air Damper (UC400-B/Symbio™ 400-B)
82
Electric Heat Operation
82
400-B)
82
Dehumidification Operation
82
Bio™ 400-B)
82
Peer-To-Peer Communication
82
Unit Protection Strategies
82
Maintenance
84
Service Access
84
Periodic Maintenance
84
Filters
84
Removal of the Drain Pan
84
Removal of the Fanboard and Coil Cleaning
85
Lubrication: Fan Shaft
85
Motor
86
Preventive Maintenance
86
Diagnostics and Troubleshooting
87
Troubleshooting Checklist
87
Testing (Thermostat)
88
Output Testing and Diagnostics (Tracer® ZN520)
88
Output Testing and Diagnostics (UC400-B/Symbio™ 400-B)
92
Output Testing (UC400-B/Symbio™ 400-B)
92
Diagnostics (UC400-B/Symbio™ 400-B)
92
Troubleshooting (Wireless Controls)
94
Troubleshooting (Tracer® ZN520)
99
Troubleshooting (UC400-B/Symbio™ 400-B)
100
Troubleshooting (Thermostat)
102
Troubleshooting (ECM)
102
General Information (ECM)
103
Troubleshooting Information (ECM)
103
Replacing ECM Components
105
Circuit Modules Replacement Notes/Work Instructions
106
Softsetting the IMC Address of an ECM Engine Module
106
Accessories Wallboxes
108
General Instructions
108
Installation in Curtain Walls
110
Wiring Diagrams
111

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Trane Technologies HUV120 Installation, Operation And Maintenance Manual (112 pages)

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