Route and connect the external electrical wiring to the housing (3).
4.
Locate the power board and connect the two internal electrical wires.
5.
Replace the humidifier cover (1), and then secure the cover with four screws (2).
6.
Open the water supply isolation valve on the HP POD 20c exterior.
7.
Connect the water supply line to the humidifier on the HP POD 20c exterior.
8.
Close the associated circuit breaker in the ECS cabinet.
9.
Press the power button on the outside of the humidifier to power up the humidifier.
10.
Removal and replacement procedures 55