21
Ins
tal
lation
Pump mounting
This section describes the installation of the pump, tubing and
wiring. Read through this section before work.
Observe the following points when installing the pump.
• Be sure to turn off power to stop the pump and related devices before work.
• Upon sensing abnormal condition or a dangerous sign, stop the work im-
mediately. Remove problems before resuming work.
• Do not place dangerous or
fl
ammable goods near the pump for your safety.
• Risk of an electrical leak or shock. Do not use a damaged pump.
Pump mounting
Select an installation location and mount the pump.
Necessary tools
• Four M5 bolts (pump mounting)
• Adjustable wrench or spanner
Select a suitable place.
Always
fi
x the pump on a
fl
at
fl
oor free of vibration. See page 10 for
detail.
Flooded suction is recommended when handling a gaseous liquid such
as sodium hypochlorite.
Fix the pump by the M5 bolts.
Be sure to
fi
x the pump at four points.
NOTE
Install the pump horizontally. If the pump is installed at a
tilt, the
fl
ow may reduces.
1
2
Installation
Summary of Contents for EHN-R
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