3. Dismantle the inner steel
cover by removing the two
M8 nuts.
4. Remove the flue gas
exhaust on the two M8
nuts.
5. Now screw the flue gas
connector tightly with
the two screws and
washers.
6. Screw the inner steel
cover tight from the
back to the top.
7. Put on the steel cover and insert the enclosed
round cover confidentially.
The following steps must be observed when converting the external air connection:
1. Drill out the existing 3mm
holes with a 6mm drill (6x)
2. Dismounting the blind cover
by removing the M8 screw.
3. Position the enclosed air
connecting
4. And screw tight, with the M8
screw.
3
5
1
3
28
4
6
7
2
4