Huawei OptiX RTN 980 Quick Installation Manual page 14

c
Securing the Cabinet onto the Base
NOTE
The IBBS200D battery cabinet is considered as an example in the installation. When installing the APM30H,
TMC11H, or IBBS200T cabinet, use the same method.
d
Stacking the Two Cabinets (Optional)
Remove the two cover plates
from the top of the lower cabinet.
Remove the four plastic screws
from the top of the lower cabinet.
Gasket with an
oblong hole
Remove the four rubber
caps from the bottom of
the upper cabinet.
Rubber cap (x4)
CAUTION
To ensure the waterproof
performance of the cabinet,
retain the cover plates
properly for the round hole
of the cabinet.
12
M12x30 (x4)
Waterproof rubber pad
Gasket with an oblong hole
Stack the cabinets, and then
secure the cabinets with the
four bolts.
Gasket with an oblong hole
Cover plate
M12x30 bolt (x4) Gasket with an
oblong hole