Culligan CTM Series User Manual

i
Cat. No. 01029401
Contents
Introduction ........................................................................ 1
Basic Principles ................................................................. 2
Performance Specications ............................................... 3
Installation ......................................................................... 5
Smart Controller Circuit Board Layout ............................. 25
Installing Accessories ...................................................... 27
Final Startup .................................................................... 43
Preventative Maintenance ............................................... 49
Service and Repair .......................................................... 50
Troubleshooting ............................................................... 64
CTM Parts List ................................................................. 78
Appendix A Hi-Flo 3/3e to CTM Conversion................. 93
Appendix B Aqua-Sensor Guidelines ........................... 94
Operation Log .................................................................. 95
Limited Warranty ............................................................. 96
Index ................................................................................ 97
CULLIGAN
®
Culligan Top Mount (CTM)
Water Softeners
Models from 2016

Culligan CTM Series Specifications

General

Power Source	Electric
Voltage	120V
Type	Countertop
Dispensing Options	Cold
Filter Life	6 months