ACV EVO S 100, Installation, Use And Maintenance Instructions, Page: 46 / 154

EVO S
, Installation, Commisioning and Servicing Instructions
EN
46
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 paragraph 1.5, page 8 of this manual) see paragraph 1.5, page 8 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 is 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.
If the appliance is to be used on Group P gas G31 the boiler must be modified
and adjusted to operate correctly.
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 - User interface" in the NAVISTEM B3100
boiler controller manual).
3. After starting the burner, check the gas tightness of the gas line connections
using a leak detection spray. Check combustion using a flue 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 invalidate waranty.
WARNING:
Ensure that the control panel's rear hatch is correctly closed. And
that no water can splash on the control panel.