ATI-C Installation Manual

2 Page
CONTENTS
Installation Manual
SPECIFICATIONS .......................................................................................................................... 4
INTRODUCTION .......................................................................................................................... 5
SAFETY GUIDELINES .................................................................................................................... 6
INSTALLATION ............................................................................................................................. 7
General.....................................................................................................................................7
Clearances................................................................................................................................9
Included accessories................................................................................................................9
Optional items..........................................................................................................................9
Warning for installations........................................................................................................11
High-altitude installations......................................................................................................12
Venting instructions...............................................................................................................13
Gas supply and gas pipe sizing...............................................................................................18
Water connections................................................................................................................20
Electrical connections............................................................................................................21
Temperature remote controller............................................................................................22
Easy-Link System....................................................................................................................24
Multi-Unit System..................................................................................................................26
APPLICATIONS............................................................................................................................27
INITIAL OPERATION...................................................................................................................29
Owner's Guide
OPERATING SAFETY .................................................................................................................. 31
NORMAL OPERATION ............................................................................................................... 33
General..................................................................................................................................33
Temperature settings.............................................................................................................34
Flow.......................................................................................................................................37
Freeze protection system.......................................................................................................37
Maintenance and service.......................................................................................................38
Unit draining and filter cleaning............................................................................................38
TROUBLESHOOTING...................................................................................................................39
General...................................................................................................................................39
Error codes............................................................................................................................41
COMPONENTS DIAGRAM..........................................................................................................44
PARTS LIST..................................................................................................................................48
OUTPUT TEMPERATURE CHART....................................................................................................50
LIMITED WARRANTY..................................................................................................................51
Contents