Use and Maintenance Manual
MONOBLOCK Vacuum Unit
>>> MONOBLOCK vacuum unit technical
features
5
1.4
Safety and hazard signals
The following symbols are used in this manual and on the system to draw attention to procedures that
persons interacting with the system must scrupulously respect to protect their own safety and to prevent
damage to the system.
ELECTRICITY LIFE HAZARD
HIGH TEMPERATURE HAZARD
CRUSHING HAZARD
PROHIBITED TO EXTINGUISH FIRES WITH WATER
IT IS PROHIBITTED TO REMOVE THE PROTECTION AND SECURITY DEVICES
DON’T USE THE CENTRAL WITHOUT THE PROTECTIONS
PROHIBITED FOR PERSONS NOT SUITABLY TRAINED TO USE THE SYSTEM
COMPULSORY TO WEAR PROTECTIVE MASK AGAINST INHALATION OF DUST AND
HARMFUL SUBSTANCES
COMPULSORY TO WEAR PROTECTIVE GLOVES AGAINST CONTACT WITH DUST AND
HARMFUL SUBSTANCES
COMPULSORY TO WEAR SAFETY FOOTWEAR
COMPULSORY TO WEAR PROTECTIVE GLOVES WHILE MOVING GOODS
1.5 Identification of the manufacturer
This
MONOBLOCK vacuum unit was designed and produced by General D’Aspirazione, founded in 1974 and
Italy's leader in the manufacture of centralized vacuum cleaner systems.
For all requests regarding installation, use, maintenance or the supply of spare parts, customers are invited
to contact only the manufacturer, whose identification data can be found on the identification plates (Figure
1).
