A.O. Smith PEARL ULTRA User Manual page 7

Do not place this product in leaning position
or lay upside down during transportation,
installation and usage!
Leaning position and turning upside down
may damage the valve and components
of the product. Turning upside down or laying
down may cause media to enter the valve.
Do not put heavy objects on the product!
Placing heavy objects on the product may
cause damage to the water softener's
external cover, valve or internal components,
which in turn could lead to leakage,
equipment malfunctions or even serious
property damage.
Do not support the weight of the system
on the control valve connections,
or plumbing!
It may cause damage to the valve, which
in turn could lead to leakage, equipment
malfunctions or even serious property
damage.
Do not use excessive force by any tools during
assembling and disassembling the product!
Excessive force may damage the plastic
conjunction parts or the product.
Do not put the water softener cabinet
close to a source of flame!
Do not put the water softener cabinet near
a source of flame or a place where
the temperature is too high as heat may
affect the plastic control valve or bypass valve
system causing damage.
Set up a waterspout on the floor nearby
the water softener!
In any case of leaking accidents, it is
recommended to set up a waterspout
nearby the softener.
ENG 5