Trane RTHD Installation Instructions

4 SO-SVN048A-EN
Table of Contents
General Information . . . . . . . . . . . . . . . . . . . . . . . 5
Other Literature Required Before Ordering or In-
stalling an AFDR Retrofit
. . . . . . . . . . . . . . . . . 5
Model Number Descriptions . . . . . . . . . . . . . . . . 6
Environmental Conditions . . . . . . . . . . . . . . . . . . 7
Nameplates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 8
AFDR Controls . . . . . . . . . . . . . . . . . . . . . . . . . 8
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Unit Submittal Drawings . . . . . . . . . . . . . . . . . 9
Pedestal Drawings . . . . . . . . . . . . . . . . . . . . . 17
Pre-Installation . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Required Tools . . . . . . . . . . . . . . . . . . . . . . . . 18
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Global Connector Harnesses . . . . . . . . . . . . 23
Required Parts – NOT Supplied . . . . . . . . . . 24
Gas Pump Replacement in Older RTHD Units
(Optional)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Preparation in DynaView™ . . . . . . . . . . . . . . 24
Check the Configuration and Set-Points in the
DynaView Display . . . . . . . . . . . . . . . . . . . 24
Export the DynaView Configuration and Set-
Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Preparing Tracer
®
TU on the Service Computer
25
Oil and Refrigerant Removal . . . . . . . . . . . . . 27
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Shut Down Power . . . . . . . . . . . . . . . . . . . . . 31
Vibration Mitigation - Line Weights Kit for Oil Sep-
arator Discharge Lines
. . . . . . . . . . . . . . . . . 31
RTHD ADF Line Weight Kit . . . . . . . . . . . . 31
Installation Instructions . . . . . . . . . . . . . . . . 31
RTHD Tracer
®
AdaptiView™ UC800 Controls
Upgrade
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
AFDR Kit Identification . . . . . . . . . . . . . . . . . 32
Panel Component Removal . . . . . . . . . . . . . 33
Wye-Delta Panel . . . . . . . . . . . . . . . . . . . . 33
Solid State Starter Panel . . . . . . . . . . . . . . 35
Panel Preparation – Close Mount (Kit 1 – 2 con-
duit)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Panel Preparation – Close Mount (Kit 2 – 4 con-
duit)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
Panel Component Installation (All Kits) . . . . .37
Conduit Support and Conduit Installation (Kit 1
and Kit 2)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Drive Installation – Pedestal Mount (All Kits) .42
Recommended Rigging and Lifting Procedures
for AFDR Drive Units
. . . . . . . . . . . . . . . . . . . .43
Unit Lifting Points – Preferred Lifting Method 43
Unit Lifting Points – Alternative Lifting Method
43
Line Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . .44
AFD Mounting – Pedestal Installation (All Kits)
44
Panel Power Wiring . . . . . . . . . . . . . . . . . . .45
UC800 Software Installation and Configuration
50
Existing UC800 with Software Already Installed
55
Drive Settings . . . . . . . . . . . . . . . . . . . . . . . . . .57
Retrofit Air-Cooled RTHD Adaptive Frequency
Drive Model AFDR (TR200)
. . . . . . . . . . . . . .57
Installation and Startup . . . . . . . . . . . . . . . .58
Startup Test Log . . . . . . . . . . . . . . . . . . . . . . . . .60
Chiller Settings . . . . . . . . . . . . . . . . . . . . . . . . .60
Operator Log . . . . . . . . . . . . . . . . . . . . . . . . . .61
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . .62
Recommended Periodic Maintenance and Inspec-
tion
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
Visual Inspection – Power Removed . . . . . . .63
Operational Inspection – Power Applied . . . .63
Wiring Information . . . . . . . . . . . . . . . . . . . . . . . .64
Wiring Diagram Matrix . . . . . . . . . . . . . . . . . . .64
Field Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . .64

Trane RTHD Specifications

General

Type	Water-Cooled Chiller
Refrigerant	R-134a
Compressor Type	Helical Rotary (Screw)
Voltage Options	200, 230, 380, 460, 575
Capacity Range	200 - 4000 tons (703 kW - 14, 060 kW)