b. Installation mode of top rear exhaust.
Incline downward by 3°
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.
The B22 gas water heater must be installed and used in well ventilated area,out-side a
bathroom.
Packing seal
Ф 90~ Ф 100 round hole
Wall-through hole
1 mounting hole for
3-Ф8
expansion screws
2 mounting holes for
self-tapping screw
plastic plug
90
EMG11BT/EMG11NG/EMG13BT/EMG13NG
NOTE
14
V.1