IWAKI PUMPS APN-450, Instruction Manual

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1. Before installation
Read through instructions in this section to ensure the optimum performance, safety and service of
your pump.
WARNING
● Do not place dangerous or flammable goods near the pump for your safety.
● Risk of an electrical leak or shock. Do not use a damaged pump.
■ Precautions
● Dropping or subjecting the pump to a strong
impact, failure may result. Handle the pump with
care.
● Do not install the pump in a place where the
pump can get wet. Avoid using wet gas, or inter-
nal condensation will build up and consequently
result in performance deterioration or the short
lives of valves and a diaphragm.
● Do not use the pump in a dusty place. Be sure
to provide one end of a suction line with a filter
to prevent foreign matters from getting into the
pump. Otherwise, the pump performance may
reduce or the lives of valves and a diaphragm
may remarkably shorten.
Installation
Prohibited