Inspection and maintenance
ecoTEC plus installation and maintenance instructions 0020134823_01
51
13
3
4
13.6
Separate the gas pipework (VU GB 1006/5 - 5 and
VU GB 1206/5 - 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
).
Summary of Contents for ECOTEC PLUS VU 80
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