HP 403349-003, Maintenance And Service Manual, Page: 131 / 146

Upgrading procedures 131
8.
Using an adjustable wrench, insert the quick disconnect for the drain hose in to the HEX unit.
TIP: Use a light lubrication spray to ease installation of the hose barbs and hose clamps to
hold the condensation drain line in place while working.
9.
Connect the condensation drain line between the quick disconnect hose barb and the HEX unit hose
barb.
10.
Insert the white electrical connector into the faceplate, and verify that the tabs have locked in place.
11.
Align the bottom cover plate to the bottom of HEX unit.