
14
As show in the figure below, tap in expansion screws for fixation, hang the unit vertically and screw it
down with nuts, insert plastic plugs below it and screw down self-tapping screws.
b. Installation mode of top rear exhaust.
Incline downward by 3°
Packing seal
3-
Ф8
Ф
90~
Ф
100 round hole
Wall-through hole
1 mounting hole for
expansion screws
140
90
595.3
2 mounting holes for
self-tapping screw
plastic plug
NOTE
The B22 gas water heater must be installed and used in well ventilated area,out-side a
bathroom
.
SVCG11EB