1 SAFETY PRECAUTIONS ............................................................................................ 3
2 DESCRIPTION .......................................................................................................... 4
2.1 PACKAGE CONTENTS ..................................................................................................................................... 4
2.2 2 PIPES CASSETTE DIMENSIONS .................................................................................................................... 4
2.3 WEIGHTS........................................................................................................................................................ 4
2.4 4 PIPES CASSETTE DIMENSIONS .................................................................................................................... 5
2.5 WEIGHTS........................................................................................................................................................ 5
3 GENERAL ................................................................................................................. 6
3.1 ELECTRICAL SPECIFICATION ..........................................................................................................................6
3.2 OPERATING LIMITS .........................................................................................................................................6
AIR TEMPERATURE LIMITS ......................................................................................................................................................................6
WATER TEMPERATURE LIMITS ................................................................................................................................................................. 6
3.3 INSPECTION AND HANDLING ....................................................................................................................... 7
4 INSTALLATION......................................................................................................... 8
4.1 INSTALLATION LOCATION ............................................................................................................................. 8
4.2 CEILING MOUNTING ..................................................................................................................................... 8
4.3 CASSETTE FITTING ......................................................................................................................................... 9
4.4 CASSETTE INSTALLATION ............................................................................................................................... 9
5 CONNECTIONS ..................................................................................................... 10
5.1 CONDENSATE EVACUATION ....................................................................................................................... 10
5.2 HYDRAULIC CONNECTIONS ........................................................................................................................ 10
6 ELECTRICAL CONNECTION ................................................................................... 11
6.1 ELECTRICAL CONNECTION ............................................... ........................................................................... 11
6.2 CHANGE OVER SENSOR CONNECTION (MODELS 2T) ................................................................................11
THERMOSTAT INSTALLATION ............................................................................................................................................................... 11
WATER TEMPERATURE PROBE INSTALLATION .......................................................................................................................................11
6.3 ELECTRIC HEATING ...................................................................................................................................... 12
6.4 FAULT WARNING REPEATER ......................................................................................................................... 12
6.5 VENTILATION SPEEDS .................................................................................................................................. 12
6.6 WIRING DIAGRAM ....................................................................................................................................... 12
7 ELECTRICITY .......................................................................................................... 13
7.1 THERMOSTAT LOCATION ............................................................................................................................. 13
7.2 CONTROL .................................................................................................................................................... 13
INFRA RED VERSION - INFRA RED REMOTE CONTROL ......................................................................................................................... 13
USE ........................................................................................................................................................................................................................13
ROOM THERMOSTAT TRM-VP AND TRM-FA .........................................................................................................................................15
USE ........................................................................................................................................................................................................................15
SWITCHES ..............................................................................................................................................................................................................15
DIMENSIONS .........................................................................................................................................................................................................15
ELECTRICAL CONNECTIONS ..................................................................................................................................................................................15
WALL MOUNTING ..................................................................................................................................................................................................15
TECHNICAL CHARACTERISTICS ...............................................................................................................................................................................15
FINAL OPERATIONS ................................................................................................................................................................................................16
TAE20 ROOM THERMOSTAT ...............................................................................................................................................................17
FIELDS OF APPLICATION .........................................................................................................................................................................................17
DESCRIPTION .........................................................................................................................................................................................................17
ADJUSTMENT AND CONTROL ELEMENTS ...............................................................................................................................................................17
8 AIR DISTRIBUTION ................................................................................................ 18
8.1
AIR DISTRIBUTION MODULE FITTING .............................................................................................................................18
8.2 FILTER INSTALLATION .................................................................................................................................. 18
9 COMMISSIONING ................................................................................................. 19
9.1 CHECKS BEFORE COMMISSIONING ............................................................................................................. 19
9.2 GENERAL INSTALLATION ............................................................................................................................ 19
9.3 ELECTRICAL ELEMENTS ................................................................................................................................ 19