A.O. Smith ADR75-V-ET-1, User Manual

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Do not operate the water purifier
when the sewer is blocked. Do not block water proportioner.
Wastewater backflow and
pollution of the water
purifier may result.
Higher TDS of produced
water, RO membrane
blocking or no water
production may occur.
Don’t put things on top of the
machine. Don’t contact with corrosive
material.
Damage to the machine or
fire may occur as a result of
hindering heat dissipation .
Corrosive material might
corrode inner
components. Or if some
toxic substances
penetrate into water
purifier pipeline,
pollution, water leakage,
even severe personal
injury and property loss
may result.
7
Don’t operate this water purifier
under high water pressure
conditions.
Operating under high water
pressure conditions may
cause the water purifier
pipes to rupture, resulting in
leaks, machine
malfunctions, or even
serious property damage.
Recommended inlet
pressure is 0.1MPa to
0.35MPa.