Innova S.r.l.
Page 5
HRP DOMO EXT Manual
1.3
SYMBOLS
The symbols shown in the following documentation allow rapid provision of information required to use the unit correctly.
Safety symbols
CAUTION
Authorised personnel only
Notification that the procedures indicated are important for safe machine operation
HAZARD
Electric shock risk
Notification that there is a risk of electric shock if instructions are not observed.
HAZARD
Notification that failure to comply with the requirements entails a risk of harm to exposed
persons.
WARNING
Notification that failure to comply with the requirements carries a risk of damage to the
unit or system.
HAZARD
Notification that there are moving parts and involves a risk of harm to exposed persons
1.4
WARNINGS
Installation of the unit must be carried out by qualified and trained personnel according to the regulations in force in the
various countries. If installation is not carried out, it may become a potential hazard
Avoid installing the unit in very humid rooms or with large heat sources.
To prevent risk of electric shock on the electrical side, it is essential to disconnect the main switch before carrying out any
electrical connections or maintenance.
In the event of water leakage inside the unit, set the main switch of the system to "Off", shut the water taps and contact
technical support
Use is recommended of a dedicated power supply circuit; never use a power supply in common with other equipment.
Installation of an earth leakage breaker is recommended; failure to install this device may result in electric shock.
To connect, use a cable that spans the entire distance without any connections; do not use extension cords or apply other
loads to the power supply but use a dedicated power supply circuit.
After connecting power cables, ensure that the cables are arranged so as not to exert excessive force on the covers or
electrical panels; incomplete connection of the covers may cause the terminals to overheat.
