EN - 26
FAN MOTOR ASSEMBLY
Check and retighten the electrical connections once a year.
FMA removal method
Open the door as explained above,
Unlock the 4 x M8 screws using the ratchet wrench and its extension,
Disconnect the motor's electrical connections,
Take out the FMA via the access door.
Example: 39HXE
HEAT EXCHANGER
Plate heat exchangers (
39HX C/V/H models)
Schedule annual dust removal / degreasing and maintenance of the bypass damper.
It is important to remember to clean and degrease the condensate drain pan using water and non-abrasive detergents:
The heat recovery unit on the 39HXV model is accessible via the door and can be removed on the slide-type terminal.
The drain pan of the 39HXH model can be removed using the following procedure:
•
Uncouple the condensate drain pipe elbow,
•
Remove the 2 condensate drain pan retaining screws: the pan can now be removed.
Rubber elbow
2 screws on
recovery pan
