Table Of Contents - Trane IntelliPak Installation, Operation And Maintenance Manual

Table of Contents

Warnings, Cautions and Notices
Unit Nameplate . . . . . . . . . . . . . . . . . . . . . 3
Compressor Nameplate . . . . . . . . . . . . . . . 3
Overview of Manual . . . . . . . . . . . . . . . . . . 3
Unit Inspection . . . . . . . . . . . . . . . . . . . . . . 3
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Factory Warranty Information . . . . . . . . . . 4
Model Number Descriptions
General Information
Commonly Used Acronyms . . . . . . . . . . 11
Unit Description . . . . . . . . . . . . . . . . . . . . 11
Rooftop Module (RTM - 1U48 Standard on all
units) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Compressor Modules . . . . . . . . . . . . . . . . 12
Human Interface Module . . . . . . . . . . . . . 12
Heat Module . . . . . . . . . . . . . . . . . . . . . . . 12
Modulating Dehumidification Module MDM
12
Ventilation Override Module . . . . . . . . . . 13
Variable Speed Module . . . . . . . . . . . . . . 13
Interprocessor Communications Board . 13
LonTalk/BACnet Communication Interface
Module . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Exhaust/Comparative Enthalpy Module . 13
Ventilation Control Module . . . . . . . . . . . 14
Generic Building Automation System Mod-
ule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Multipurpose Module . . . . . . . . . . . . . . . . 15
Input Devices & System Functions . . . . . 15
Constant Volume (CV), Single Zone Variable
Air Volume (SZVAV) & Variable Air Volume
(VAV) Sensors and Controls . . . . . . . . . . . . 15
Constant Volume (CV) Units . . . . . . . . . . . 19
Single Zone Variable Air Volume (SZVAV)
Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Variable Air Volume (VAV) Units . . . . . . . . 20
Space Temperature Averaging . . . . . . . . 22
Installation
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Unit Clearances . . . . . . . . . . . . . . . . . . . . . . 26
Trane Roof Curb and Ductwork . . . . . . . . 36
RT-SVX36K-EN
. . . . . . . . . . 2
. . . . . . . . . . . . . . 7
. . . . . . . . . . . . . . . . . . . . 11
Pitch Pocket Location . . . . . . . . . . . . . . . . .37
If a Trane Curb Accessory Kit is Not Used: 37
Unit Rigging & Placement . . . . . . . . . . . . .38
General Unit Requirements . . . . . . . . . . . .40
Main Electrical Power Requirements . . . .40
Field Installed Control Wiring . . . . . . . . . .40
Requirements for Electric Heat Units . . . .40
Requirements for Gas Heat (SFH_) . . . . . .40
Requirements for Hot Water Heat (SLH_) 40
Requirements for Steam Heat (SSH_) . . .41
O/A Pressure Sensor and Tubing Installation
(All units with Statitrac or Return Fans) . .41
Requirements for Modulating Reheat Dehu-
midification (S_HL) . . . . . . . . . . . . . . . . . . .41
Condensate Drain Connections . . . . . . . .41
Units with Gas Furnace . . . . . . . . . . . . . . .42
Removing Supply and Exhaust/Return Fan
Shipping Channels (Motors >5Hp) . . . . . .42
Optional DDP Supply Fan Shipping Channel
Removal and Isolator Spring Adjustment 42
O/A Sensor & Tubing Installation . . . . . . .45
Evaporative Condenser Make-up Water and
Drain Line Installation . . . . . . . . . . . . . . . .45
Gas Heat Units (SFH_) . . . . . . . . . . . . . . . .48
Flue Assembly Installation . . . . . . . . . . . .51
Hot Water Heat Units (SLH_) . . . . . . . . . . .51
Steam Heat Units (SSH_) . . . . . . . . . . . . . .52
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
Disconnect Switch External Handle . . . . .55
Electric Heat Units (SEH_) . . . . . . . . . . . . .55
Main Unit Power Wiring . . . . . . . . . . . . . .56
Power Wire Sizing and Protection Device
Equations . . . . . . . . . . . . . . . . . . . . . . . . . .62
Field Installed Control Wiring . . . . . . . . . .63
Controls Using 24 VAC . . . . . . . . . . . . . . .64
Controls using DC Analog Input/Outputs .64
Constant Volume System Controls . . . . . .64
Variable Air Volume and Constant Volume
System Controls . . . . . . . . . . . . . . . . . . . . .64
Unit Replacement
. . . . . . . . . . . . . . . . . . . . . . .77
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