3. Loosen the hose barb and hole bushing from the condensate pump.
4. Remove the drain line from the evaporator coil and pump discharge line.
5. Remove the condensate pump.
6. Remove the wire ties that secure the wire harness inside the corner post to get slack in the
wires.
7. Remove the vertical access plate behind the pump and fan control board.
8. Remove the access plate beside the brazed plate exchange so that unit the condensate drain
line can be run under the unit.
Figure 6.12 Condensate-pump drain piping, Water/Glycol-cooled, 300-mm (12-in.)
ITEM DESCRIPTION
1 Back panel
2 Fan control board
3
Bushing for bottom condensate exit
(field-installed in drain-line knockout hole)
4 Drain hose
5 Wiring from electrical panel
6 Wire tires on wiring routed inside frame
Vertiv | Liebert CRV Installer/User Guide | 64
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