ENG
6
CONTENTS
USER MANUAL
Appearance of controller ............................................................................................ 7
Initial controller setup ................................................................................................... 8
Graphic LCD display ................................................................................................ 10
Description of symbols shown on the display .......................................................... 11
Display for help, notices and warnings ...................................................................... 13
Menu entry and navigation ...................................................................................... 14
Menu structure and description ................................................................................ 15
Temperature settings ................................................................................................ 18
User functions .......................................................................................................... 19
Operation mode selection ......................................................................................... 20
Time program settings ............................................................................................. 21
Basic settings ........................................................................................................... 24
Data overview .......................................................................................................... 26
SERVICE MANUAL
Controller parameters and auxiliary tools ................................................................. 27
Basic parameters .................................................................................................. 27
Service parameters ............................................................................................. 30
Heat metering parameters ................................................................................... 34
Heat metering ........................................................................................................ 34
Parameters for available outputs programming ..................................................... 36
Factory settings ....................................................................................................... 42
INSTALLATION MANUAL
Controller installation ............................................................................................... 43
Wall installation ......................................................................................................... 43
Marking and description of temperature sensors ..................................................... 44
Controller’s electric connection .................................................................................. 45
Flow meter installation ............................................................................................. 46
Temperature simulation mode ................................................................................... 46
Flow setup and test of RPM control ........................................................................... 46
Technical data ........................................................................................................... 47
Guarantie ................................................................................................................... 49
Declaration of conformity ........................................................................................... 50
Disposal of old electrical and electronic equipment ................................................... 50
Hydraulic and electric schemes ............................................................................... 237
Installation protocol .................................................................................................. 267