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00RNO0333-B (U0625869)
EVO S -
Installation and Servicing
5. FIRST USE
5.1.
Checks before first use
Check that the cold pressure is a minimum of 1 bar.
If this is a boiler house renovation, ensure that flushing and if necessary
silt removal from the installation have been correctly done (see chapter
1.5, page 6 of this manual).
Verify the connecting of the gases according to the type of chimney.
Check that the pressure and the type of gas are adapted to the product.
WARNING:
The use of glycol water if forbidden.
IMPORTANT:
The use of the connection accessories is mandatory to connect a
EVO S boiler to a B23 or B23P chimney duct.
5.2. First use
Before packing all boilers are subjected to a factory test using group H (type
G20) natural gas during which all the settings are done.
For first use perform the following operations:
1. Switch on the main circuit breaker.
2. Create a request for heat via the comfort mode using the customer
interface (see the chapter "3 - Interface utilisateur" in the NAVISTEM
B3000 boiler controller manual).
3. After starting the burner, check the gas tightness of the gas line connections
using a foaming product. Check combustion health using an exhaust gas
analyser.
4. Adjust the boiler setting (refer to the table summarising customer
parameters at the end of this manual).
IMPORTANT:
Any work on a sealed component will lead to loss of the guarantee.
