APC ACRC103 Manual Do Utilizador

Note: Ensure coolant water quality complies with guidelines set forth in IB0125GB001.

Install shutoff 

valves for routine 
service and 
emergency isolation 
of the equipment. 
When a CDU is not 
used, you must install 
circuit setters to 
regulate the chilled 
water flow for each 
InRow RC air 
conditioner. See 
“Piping Diagrams,” 
beginning on page 8.

Fluid pipes are not 
allowed directly 
above electrical 
equipment. All 
piping must be 
installed above the 
aisles as shown. If 
any piping makes a 
turn, or must be 
routed over electrical 
equipment, there 
must be a drip tray 
under the pipe that 
will protect the 
equipment from 
condensation and 
leaks. All piping 
must be kept separate 
from any electrical 
runs or wiring.

Insulate 

water lines to protect 
personnel and to minimize condensation.

Note: Using either tape or glue, completely seal the insulation boots covering the unused 
supply and return connections.

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