● Installation type (B22)
● Installation of the compulsory supply and exhaust pipe of the unit:
a. Upper exhaust installation mode.
As shown in the image below, tighten the expander screws to secure them, hang the unit vertically
and screw it in with nuts, insert plastic plugs under it, and screw in the self-tapping screws.
Tapping screw
Elbow
Packing seal
Self tapping screw ST4.2 × 6.5 (three)
Supply and exhaust pipe
Tilt down to 3 °
2 mounting holes for plastic
plug with self-tapping screw
Taking into account the mounting inclination of 3 °,
this dimension will be determined by the mounting
position of the unit in relation to the side wall.
90
1 mounting hole for
expander screws
3-Ф8
Ф 90 ~ Ф 100
595,3
140
13
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