3
1. Warnings regarding documentation ........................... 5
1.1. Use in compliance with the documentation ..................5
1.2. Preservation of the documentation ..................................5
2. Fundamental safety rules ................................................ 5
3. Product identification ....................................................... 5
3.1. Machine package ......................................................................5
3.2. Cassaforma system and front panel packaging ..........5
4. Description of the unit ...................................................... 6
4.1. Description ................................................................................6
4.2. Dmp exploded diagram ...........................................................6
5. Technical data ...................................................................... 8
6. Operational limits ............................................................... 9
6.1. Functioning limits .......................................................................9
6.2. Hydraulic circuit pressure drops .......................................9
7. Safety precautions and regulations ..........................10
8. Installation ...........................................................................10
8.1. Choice of place of installation ...........................................10
8.2. Installation procedure ..........................................................10
8.3. Dimensions recommended for the niche ....................11
8.4. Hydraulic connection to the water coil .........................12
8.5. Electric connections ..............................................................13
8.6. Start-up .......................................................................................13
8.7. General functions control board ......................................14
8.8. Terminals connection network - controls. ....................14
8.9. Inputs and outputs .................................................................15
8.10. Dehumidification functioning logic function .................15
8.11. Defrost functioning ................................................................15
8.12. Winter functioning mode ....................................................15
8.13. Fan speed adjustment ..........................................................16
8.14. Default configurations ..........................................................16
8.15. Error symbols ..........................................................................16
8.16. Led panel ....................................................................................17
8.17. Dehumidifier led interface connection layout ............17
8.18. Front panel insertion ............................................................17
8.19. Removal of the front panel .................................................17
9. Maintenance .......................................................................18
9.1. Periodical cleaning of the air filter ..................................18
9.2. Putting out of service............................................................18
9.3. Troubleshooting .......................................................................18
10. Improper use ......................................................................18
10.1. Description of the pane ......................................................l19
10.2. Commissioning ........................................................................19
10.3. Functioning mode ...................................................................19
10.4. Settings menu ......................................................................... 20
10.5. Clock (time) .............................................................................. 20
10.6. Weekly timer programming ............................................. 20
10.7. Information window ...............................................................21
10.8. Technical menu ....................................................................... 22
10.9. Timed .......................................................................................... 23
10.10. Ventilation ................................................................................. 23
10.11. Anomalies and block .............................................................24
10.12. Error symbols ..........................................................................24
For the installation of the appliance, please follow the safety
rules and regulations contained in this instruction manual
High temperature hazard
Moving parts hazard
Voltage hazard
Danger: Disconnect voltage
Generic danger
Useful information and warnings