HP 403349-003 - Manual (Page 49)

Removal and replacement procedures 49
7. Loosen the thumbscrew on the bottom of the condensation pump securing the condensation pump to
the MCS unit (1), and lift the condensation pump from the MCS unit (2).
To replace the component, see "Replacing the condensation pump and sensors (on page 49 )."
Replacing the condensation pump and sensors
1. Align the condensation pump thumbscrew to the hole inside the MCS unit (1), and tighten the
thumbscrew on the bottom of the condensation pump to secure it to the MCS unit (2).