Decommissioning the product 12
0020230535_05 ecoFIT pure Installation and maintenance instructions
25
5.
Clip the lower section of the condensate trap
(1)
into the
upper section of the condensate trap
(2)
.
11.10 Installing the gas-air mixture unit
1.
Install the burner.
2.
Install two new burner seals in the burner hood.
3.
Install the gas-air mixture unit.
4.
Tighten the screws on the gas-air mixture unit.
–
Ideally to 7 Nm if a torque spanner is available.
5.
Install the flue pipe.
6.
Install the air intake pipe.
11.11 Completing inspection and maintenance
work
1.
Check the gas connection pressure (gas flow pressure).
(
→
Page 18)
2.
Check the CO
₂
content. (
→
Page 22)
11.12 Checking the product for leak-tightness
▶
Check that the product is leak-tight. (
→
Page 19)
12 Decommissioning the product
▶
Switch off the product.
▶
Disconnect the product from the electrical installation.
▶
Close the gas stopcock.
▶
Close the cold-water isolation valve.
13 Recycling and disposal
Disposing of the packaging
▶
Dispose of the packaging correctly.
▶
Observe all relevant regulations.
14 Customer service
To ensure regular servicing, it is strongly recommended
that arrangements are made for a Maintenance Agreement.
Please contact Vaillant Service Solutions for further details:
Telephone: 0330
100
3461
