Trane CCUF-R454B - Customer Plant Sketches; Plant Sketch: No Onboard Pump

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7.6 CUSTOMER PLANT SKETCHES
7.6.1 Customer plant sketch on the evaporator side of CCUF units with no
on board unit pump
Figure 15
IMPORTANT: the flow switch and the steel mesh strainer in the customer plant are obligatory in order
to keep the warranty
P1 Primary Pump
P2 Secondary Pump
ST Temperature Probe
FL Flow Switch
SC Drainage
SF Vent Valve
ET Expansion Vessel
GR Filling group
F Steel Mesh Strainer
VR Check Valve
SV Safety Valve
RB Interception valve
CUSTOMER PLANT
COLD WATER
TANK
AIR CONDITIONING
WATER PUMP
FANCOIL