Hydrotech 89DF Series, Owner'S Manual, Page: 3 / 52

3
Table of Contents
READ THIS PAGE FIRST
BEFORE STARTING INSTALLATION 4
EFFICIENCY STATEMENT
5
HOW YOUR WATER CONDITIONER WORKS
5
SPECIFICATIONS
SPECIFICATION 6
SYSTEM DIMENSIONS 7
BRINE TANK DIMENSIONS 8
INSTALLATION
UNPACKING / INSPECTION OF TWIN TANK MODEL 10
UNPACKING / INSPECTION OF CABINET MODEL 12
BEFORE INSTALLATION 14
PREPARATIONS 15
INSTALLING BRINE TANK 17
WATER SOFTENER INSTALLATION - UPFLOW 18
WATER SOFTENER INSTALLATION - DOWNFLOW 19
CABINET WATER SOFTENER INSTALLATION - UPFLOW 20
CABINET WATER SOFTENER INSTALLATION - DOWNFLOW 21
STARTUP INSTRUCTIONS
22
DURING REGENERATION
24
PLUMBING SYSTEM CLEAN-UP
24
MAINTENANCE INSTRUCTIONS AND SCHEDULE
25
IMPORTANT WARRANTY AND MAINTENANCE
INFORMATION
26
RES-UP® FEEDER INSTALLATION INSTRUCTIONS
27
SERVICING 89HE VALVE
29
REPLACEMENT
TIMER REPLACEMENT 30
PISTON AND/OR BRINE VALVE ASSEMBLY REPLACEMENT 30
METER ASSEMBLY REPLACEMENT 31
REPLACING THE BYPASS AND METER CABLE 32
CLEAN INJECTOR ASSEMBLY 33
REPLACE MOTOR 33
REPLACE MICROSWITCHES 33
CIRCUIT BOARD REPLACEMENT 34
REPLACE BRINE LINE FLOW CONTROL 34
REPLACE DRAIN LINE FLOW CONTROL 34
AFTER SERVICING
35
PARTS BREAKDOWN
35
PARTS
POWERHEAD / BYPASS 37
VALVE BODY 38
DLFC PART # FOR 89 VALVE / BLFC PART # FOR 89 VALVE
/INJECTOR PART # FOR 89 VALVE
39
CABINET 40
TROUBLE SHOOTING GUIDE
41
PROGRAMMING
42