Inspection and maintenance
ecoTEC plus installation and maintenance instructions 0020134823_01 51
13
3
4
13.6 Separate the gas pipework (VUGB1006/5-5 and
VUGB1206/5-5)
> Undo the four screws on the flange connection (3) to the
gas valve.
> Move the gas pipe (4) to the side.
a
Danger!
Risk of poisoning and fire caused by
escaping gas!
The gas pipe can be damaged.
> Ensure that you do not damage the seals
on the gas pipe when removing and
installing the gas-air mixture unit.
8
9
10
11
13
5
6
7
12
11
8
10
12
5
6
7
9
13
806/5-5
1006/5-5
1206/5-5
13.7 Removing the gas-air mixture unit
> Remove the plug for the ionisation line from the ionisa-
tion electrode (11), and remove the plug for the ground
connection from the earthing lug.
> Remove the ignition line plug and the ground connection
of the ignition electrode (9) from the ignition trans-
former.
i
The cable is firmly connected to the ignition
electrode.
> Remove the plugs (12 and 13) from the fan motor by
pushing in the latching lug.
> Remove the plug from the gas valve (10).
To Next Page
Loading...
Need help?
General