HRX-OM-L014
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HRGC001-A HRGC002-A HRGC005-A
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1
st
edition : Jun. 2007
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-1
The facility water shall be checked for whether or not to satisfy the
water quality standard described in 7.1 Control of water quality,
Chapter 7 Control Maintenance and Cleaning” (P7-1) and requirements
specified in 8.1.1 Product Specifications, Chapter 8 Reference”.
Chapter 4 Starting the Unit
4.1 Before Starting.
Check the following items before starting the unit.
4.1.1 Setting up conditions
Check the unit is installed horizontally.
Check that there are no heavy object on the unit, and the external piping is not
applying excessive force to the unit.
4.1.2 Connection of cables
Check the power cable, ground and input/output signal are correctly connected if
used.
4.1.3 Circulating fluid
Check proper connection of piping at inlet and outlet.
4.1.4 Facility water piping (only for HRGC00
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-W)
Check proper connection of piping at inlet and outlet.
4.1.5 Liquid level indicator (for tank)
Check the fluid level stays within the required range.
4.2 Opening of facility water valve (only for
HRGC00
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-W)
Open the facility water valve to feed the facility water.
[Tips]
The product is equipped with a water regulator, which does not allow the
facility water to flow unless the product is started.
Only the person who has sufficient knowledge and experience about
the unit and it’s accessories is allowed to start and stop the unit.