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3.2 Environmental Conditions for Installation, Storage, and Operation
The fine clearances used in this pump require that the following conditions be satisfied during
storage, installation, and operation.
(1) Ambient temperature of 0~40°C and maximum relative humidity of 85% during operation.
(2) Other conditions (during storage and operation)
a) Level floor of sufficient strength
b) No condensation
c) Dust-free environment
d) Well ventilated
e) Environment free of corrosive or explosive gas
f) Not subject to direct sunlight
g) No danger of fire
h) Maximum ambient temperature of 40°C when connecting the pump.
i) Sufficient space is available on all sides of the pump, and the pump cooling fan inlet is
not blocked.
3.3 Location
The pump should be installed level in a location with minimal dust and humidity. This location
should be selected in consideration of ease of installation and removal, inspection, and
cleaning.
Particular attention should be paid to ambient temperature when fitting the pump to equipment.
Use anti-vibration rubbers to isolate the pump from vibrations in the equipment. See 3.2
Environmental Conditions for Installation, Storage, and Operation for details.
3.4 Operational Checks Following Installation
1) Remove the rubber cap and vent plug on the inlet pipe.
2) Remove the four screws in the terminal box cover, pass the power cord through the cable
gland, and connect to the terminal block. Fit the appropriate crimped connectors to the end
of the cord.
Caution: Use the power cord which meets the rated voltage and current, pursuant to the
provision.
Caution: 4-Core-cable(Size of the wire lead: 1.0mm
2
or larger, 300V or more, 10A or more,
100°C or higher, one earth cable included)
The temperature rating of the power cord used must be 100
°C
or more.
Caution: Use M4 terminal block screws with cable gland compatible cable of 6 - 12 mm
diameter.
3) Switch power ON, check the direction of rotation, and check for suction.
4) When checks are complete, switch off the main power supply and stop the pump. Check
that the pump has stopped.
!
Caution
