Introduction 2
System overview  3
Function overview  5
Mounting and installation  6
Creating a zoning plan  6
Zoning plan (sample)  7
Safety instructions  8
Installing the underfloor heating controller  9
Settings at the underfloor heating controller  10
Cabling 11
Commissioning 13
Connecting devices (binding)  14
Binding room setpoint generators/sensors  
with the evohomecontroller 14
Binding the room device CM927  
with the underfloor heating controller  17
Binding the underfloor heating controller  
without time program  18
Cancelling the assignment of zones (rooms)  21
Checking the installation  22
Help with problems  23
Changing the fuse  23
Restoring the factory settings  
at the underfloor heating controller  23
Fault displays  23
Errors and elimination  24
Options 25
Boiler feedback  25
Allocating relay modules for controlling  
the heat generator   25
Cooling with CM927  26
Time program for cooling function  27
Appendix 28
Navigation and function overview  28
Technical data  29
WEEE Directive 2012/19/EU  29
Device and function definition in accordance  
with EN60730-1  29
Declaration of conformity  29
HCE80(R) / HCC80(R) Mounting and operation
1
Contents