Trane RAUL 190, Manual

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Table of Contents
RAU-SVX01G-GB 2
General information ....................................................................................................3
Foreword ............................................................................................................3
Warnings and cautions ......................................................................................3
Safety recommendations ..................................................................................3
Reception ............................................................................................................3
Warranty .............................................................................................................3
Contents .......................................................................................................................4
Refrigerant ..........................................................................................................4
Environmental Protection / Compliance with F-Gas regulation .....................4
Maintenance contract ........................................................................................4
Training ...............................................................................................................4
Unit nameplate ..................................................................................................5
Installation instructions .....................................................................................5
Handling .............................................................................................................5
Installation ....................................................................................................................5
Refrigerant lines .................................................................................................6
Refrigerant charge (all split system types) ......................................................7
Oil charge ...........................................................................................................7
Electrical connections ...................................................................................... 10
Temperature sensor ......................................................................................... 10
Hot gas-bypass control (option) ..................................................................... 10
Capacity control modes .................................................................................. 11
General start-up .........................................................................................................12
Start-up Preparation ........................................................................................12
Start-up .............................................................................................................12
Control System ................................................................................................15
Unit operations ................................................................................................15
Week end shutdown ........................................................................................15
Seasonal shutdown .........................................................................................15
Seasonal start-up .............................................................................................15
Operation ....................................................................................................................15
Maintenance ...............................................................................................................16
Installation checklist...................................................................................................17
Troubleshooting guide ..............................................................................................18
Performance Data ......................................................................................................20
Notes ...........................................................................................................................22