- 9 -
Installation
● Observe the rated voltage
specified on the name plate.
Applying any voltage than
the rated one may result in
failure.
● Surface temperature may
rise high in operation but it
dose not mean failure.
Do not touch the pump body
directly or place the objects
which may be deformed by
heat close to the pump.
● Do not use the pump in
a dusty place. Be sure to
provide the inlet with a filter
to prevent foreign mat-
ters from getting into the
pump. Otherwise, the pump
performance may reduce
or the lives of valves and
diaphragm may remarkably
shorten.
● Do not tube two or more
pumps in series. It may pre-
vent the motor from starting
and lead to a burn out.
● The APN-P085-W is
designed to be tubed in par-
allel only. Do not tube it in
series.
Risk of burn
Provide a filter
OUT
IN
OUT
IN
IN
IN
OUT
OUT
IN
OUT
OUT
IN
Parallel
Series
?V
