AFRISO KSG mini Mounting And Operating Instructions page 20

2.2 Intended use
This product may only be used for the following purposes:
• In sealed heating systems as per EN 12828
• For heat generators with a heating capacity of up to 50 kW
The diaphragm safety valve may only be used to blow off the following flu-
ids from sealed heating systems (as per EN 12828) for the purpose of pro-
viding protection against excess pressure:
• Water
• Water/glycol mixtures with a maximum admixture of 50 %
The pressure gauge may only be used to indicate the system pressure of
the heating system.
The quick air vent may only be used to automatically de-aerate the heating
system.
Any use other than the application explicitly permitted in these operating
instructions is not permitted and causes hazards.
2.3 Predictable incorrect application
The product must never be used in the following cases and for the following
purposes:
• Operation when the discharge opening is shut off
• Media which attack the materials used
• Media that have an adverse effect on the proper operation of the product
• Nominal pressures other than those indicated on the product
• Temperatures in excess of or below the permissible temperature of the
medium
2.4 Qualification of personnel
Only appropriately trained persons who are familiar with and understand the
contents of these operating instructions and all other pertinent product docu-
mentation are authorized to work on and with this product.
These persons must have sufficient technical training, knowledge and expe-
rience and be able to foresee and detect potential hazards that may be
caused by using the product.
Information on safety
KSG mini
EN
3