Culligan CTM 21 - Table of Contents

i
Cat. No. 01029343
Contents
Introduction ........................................................................ 1
Basic Principles ................................................................. 2
Performance Specications ............................................... 3
Installation ......................................................................... 5
Smart Controller Circuit Board Layout ............................. 23
Installing Accessories ...................................................... 24
Final Startup .................................................................... 40
Preventative Maintenance ............................................... 41
Service and Repair .......................................................... 42
Troubleshooting ............................................................... 56
CTM Parts List ................................................................. 64
Appendix A Hi-Flo 42 to CTM Conversion.................... 74
Limited Warranty ............................................................. 75
Index ................................................................................ 76
CULLIGAN
®
Culligan Top Mount (CTM)
Water Filters
Models from 2016