Table Of Contents - Immergas CRONO 7 Instruction And Warning Book

INDEX
How to use the instruction book ................................................ 4
Foreword ....................................................................................... 4
General recommendations .......................................................... 4
Case cleaning ................................................................................ 5
1. Installation .............................................................................. 6
1.1 Installation recommendations. ................................. 6
1.2 Installation operations. ............................................... 6
2. Description of Controls ........................................................ 9
3. Description of display .........................................................10
3.1 Back-lighting. ............................................................11
4. Start-up .................................................................................12
4.1 Programming current day and time. ......................12
4.2 Selection of functioning mode ................................12
5. Winter mode functions.......................................................14
5.1 Manual functioning. .................................................14
5.2 Automatic functioning. ............................................15
5.3 Forced automatic functioning. ................................15
5.4 Room anti-freeze function. ......................................16
6. Chiller control mode functions .........................................17
6.1 Manual functioning. .................................................17
6.2 Automatic functioning. ............................................18
6.3 Forced automatic functioning. ................................18
7. CRONO 7 programming ....................................................19
7.1 Setting comfort and economy room temperature. 19
7.2 Programming functioning time. .............................20
8. Diagnostics and errors ........................................................21
Page
8.1 Errors. .........................................................................21
9. Special functions ..................................................................22
9.1 INFORMATION .......................................................22
9.2 LANGUAGE (language selection). .........................22
9.3 CHILLER. ..................................................................22
9.4 REGOLAZ (Management of regulation parame-
ter). ..............................................................................22
9.5 VACANZ (holiday program). ..................................23
9.6 REMOTE (telephone control). ................................23
9.7 CODE. ........................................................................23
9.8 Reset of CRONO 7. ...................................................23
10. Functions protected by code (CODE). .............................24
10.1 AMB (room probe - On / Off or Modulating
functioning mode). ...................................................24
10.2 ANTIGL (anti-freeze level)......................................24
10.3 MANUTZ (programmed maintenance). ...............24
10.4 HYSTERESIS .............................................................25
11. Replace the batteries. ..........................................................25
12. Technical characteristics .....................................................26
12.1 Product specifications. .............................................26
13. Factory setting .....................................................................27
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