YK11-0016-DI-002-08
9
in the connection.
Fig. 6 ①Recommended connection diagram
Fig. 7 ②Recommended connection diagram(INV)
CAUTION
cTUVus is, has been certified in the use of multi-voltage
counterparts motor.
When you use the pump in Quebec, Canada, French labels and
instruction manual are necessary.
Please contact beforehand.
Use of inverter enables operation with intake pressure starting from
atmospheric pressure. (Please refer to Section 5.4 for options.)
Inverter is CE approved marking · NRTL, with respect to installation
conditions have been noted. Refer to the instruction manual of the
inverter, please be prepared by the customer the necessary parts.
Structure of the Mechanical seal would allow a slight oil leak even
the sealing was correct.
In case you look oil to the oil level gauge at the cover of motor side,
please stop a pump, hat there is an oil leakage from
the Mechanical seal section.
You should drain out oil of the reservoir, and it relubricates the
cover on the motor side.
Oil recovery methods, see Section 3.2.2.
When there is absorption of the dust, please appoint the surface
coating to provide surface rigidity.
If you use no-coating-pump, the rotor shaft and casing surface are
damaged when there is absorption of the dust,
and the pump might lead to decrease on performance or break down.
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