CONTENTS
GENERAL INFORMATION ...................................... 9
Use of documents .................................................. 10
Disclaimer ............................................................. 14
Attached documents .............................................. 15
DESCRIPTION ........................................................16
TECHNICAL DATA ................................................. 20
Environmental installation conditions ...................... 20
MATERIALS ............................................................22
SAFETY .................................................................26
Introduction ........................................................... 26
Personnel qualification ........................................... 28
Specialized personnel for mechanical/electric enginee-
ring work .............................................................. 28
Trained personnel .................................................. 28
General safety instructions ..................................... 30
Safety devices ....................................................... 32
Fixed guards ......................................................... 32
Outlet side guard (Fig.10) ...................................... 34
Inlet side guard (Fig.11- optional) ........................... 34
Residual risks ........................................................ 36
Signals ................................................................. 41
Summary of PPE use .............................................. 42
HANDLING AND INSTALLATION (HE-HP-DD) ........ 43
Pre-delivery check ................................................. 43
HANDLING AND INSTALLATION (EC) ................... 45
Pre-delivery check ................................................. 45
Handling .............................................................. 47
Installation ............................................................ 50
Fitting the cone (Fig.23) ........................................ 54
Positioning ............................................................ 56
Installation in a metal structure on a non-masonry wall
(Fig. 26) ............................................................... 59
Installation in a masonry structure (Fig.27) .............. 60
Winterizing ........................................................... 61
Winter weather protection ..................................... 61
Electric connection ................................................. 64
Electric equipment (by the installer): ........................ 64
Inverter electrical connections ................................. 72
Modbus Connection diagram in daisy-chain (example
of 2 fans) .............................................................. 79
Alarm signals ........................................................ 81
Saturn ONE
Reporting .............................................................. 81
Segnalazion in app ............................................... 81
Storage ................................................................. 81
Reset..................................................................... 81
COMMISSIONING ................................................87
Inspections of mechanical units ............................... 87
Inspection of the electric equipment ......................... 89
USE .......................................................................91
Obligations of the user .......................................... 91
Conditions of use ................................................... 93
Not permitted use .................................................. 96
Unauthorized modifications or interventions ............ 98
Use in potential explosive atmosphere..................... 98
APP FOR MOBILE DEVICES ...................................100
Control panel (Fig.40) ......................................... 100
Configuration Parameters (Fig41) ........................ 100
Firmware upgrade............................................... 101
App Screens ....................................................... 112
MAINTENANCE .................................................. 114
Use of non-specific spare parts ............................. 114
Lack of maintenance ............................................ 114
Preliminary safety operations ............................... 114
Check of drive belt tension (High Efficiency/High Pres-
sure) / MONTHLY ............................................... 121
Clean dust / BIMESTRAL ...................................... 125
Central pulley Replacement (High Efficiency and High
Pressure) ............................................................ 129
Replacement of assemblies ................................... 135
Replacement of gears .......................................... 139
TROUBLESHOOTING ...........................................142
PROBLEM SOLVING (EC version only) .................. 142
Speed reduction .................................................. 143
SPARE PARTS .......................................................155
ASSEMBLY ...........................................................155
DECOMMISSIONING AND DISMANTLING ..........156
Disposal.............................................................. 156
Saturn ONE
3