Troubleshooting guide

TABLE OF CONTENTS
FOREWORD ........................................................................................................ 2
UNPACKING AND INSPECTION......................................................................... 2
WARRANTY INFORMATION ............................................................................... 2
SAFETY ............................................................................................................... 5
IMPORTANT SAFETY INSTRUCTIONS ........................................................................... 5
CARBON DIOXIDE WARNING ......................................................................................... 5
QUALIFIED SERVICE PERSONNEL ................................................................................ 5
SHIPPING, STORAGE, AND RELOCATION ..................................................................... 5
INSTALLATION WARNING .............................................................................................. 5
ADDITIONAL WARNINGS ................................................................................................ 5
GROUNDING IN STRUCTIONS ........................................................................................ 6
INSTALLATION .................................................................................................... 7
SURVEY ........................................................................................................................... 7
COMPONENTS SHIPPED WITH FLEXTOWER ............................................................... 7
CONNECTORS................................................................................................................. 7
ESSENTIAL TOOLS ......................................................................................................... 7
FOOTPRINT ..................................................................................................................... 8
INSTALLATION PROCEDURE ......................................................................................... 9
PRECHILL COIL RETROFIT KIT & ACCESSORY MATRIX ............................................ 10
PRECHILL COIL RETROFIT KIT .....................................................................................11
RECIRCULATION LINES AND PUMP ............................................................................ 13
BRIXING PROCEDURE .................................................................................................. 16
FLEXTOWER WATER RECIRCULATION PUMP FLOW ................................................ 17
FLEXTOWER WATER CHILLER FLOW ......................................................................... 17
FT-8 PLUMBING DIAGRAM ........................................................................................... 18
FT-12 PLUMBING DIAGRAM ......................................................................................... 18
FT-16 PLUMBING DIAGRAM ......................................................................................... 19
OPERATION ...................................................................................................... 20
BASIC FUNCTIONS ....................................................................................................... 20
SPECIFICATIONS .......................................................................................................... 21
SERIAL PLATE ............................................................................................................... 21
PROGRAMMING MODES .............................................................................................. 22