●Handle the pump with care.
Do not drop.
●The permitted voltage fluctuation is within 10% of
the rated voltage. Otherwise contact a power
company.
●The pump should not be connected directly to
public waterworks. Permission from the authority
should be granted. This could shorten the life of
the pump.
●When the pump is used for
drinking water,
a water purifier must be
installed
※The pump has no
purification ability.
●When installing the pump,
make waterways to prevent
damage caused by water
leakage.
Pay special attention to a
basement, kitchen, and attic.
Damage may occur.
waterway
CAUTION!
●
Minimize the number of elbows to prevent water leakages in the piping and
to decrease water resistance.
●Set an alarm system to notify
the malfunction of the pump.
●Don’t expose the pump
to direct sunrays or to rain,
otherwise faulty parts or an
electric shock may be
caused.
6
TRANSPORTAION AND INSTALLATION
●
When the power cord is extended, a voltage drop that keeps the pump from
operation may be caused. Refer to the table for extended power cord.
Length of power cable
shorter than 50 m
shorter than 200 m
nominal dimension of the cable
larger than 1.5mm
2
l
arger than 2.0mm
2