Fan Motor Assembly - CIAT COMFORT LINE Instruction Manual

drain.
The coil can be removed sideways or vertically.
- Remove the lower panel under the coil (compulsory) by removing the 4 lateral
screws securing it in place (Fig.16, g).
- To remove the condensate pan (Fig.17), undo the 2 screws on the side of the pan (a)
- Undo the 2 screws on the hydraulic coil (b)
- Pull the pan/coil assembly towards you (c)
- Place the assembly on a flat surface
- Detach the hydraulic coil from the condensate pan using the two centring pins (d)
To refit, perform the operation in reverse order.
The lower panel must be removed, otherwise the coil and insulating material
could be damaged during refitting. We recommend removing the lower panel
when the pan is removed.
Note: Before starting up the unit, check that the water flows properly into the
condensate pan by pouring some water into it. If the flow is not correct, look for
possible causes of the problem.

5.3 Fan motor assembly

Periodically check the cleanliness of the impeller and the motor. If necessary, clean
them using a vacuum cleaner, taking care not to damage them.
The electric motor's bearings are lubricated for life and do not require specific
maintenance.
-
- Open the electrics box
- Disconnect the wires which form the fan motor assembly bundle.
- Remove the removable bottom panel ( rep.a ) with 4 screws
- Remove the removable panel
- Remove the removable bottom panel ( rep.a ) with 4 screws
- Remove the removable panel
- Disconnect the motor bundle from the unit's internal wall using the quick-release connector
- Open the electrics box
- Push the two lugs to release the return air grille.
- Disconnect the wires which form the fan motor assembly bundle.
- Lower the hinge-mounted return air grille until it is at an angle of approximately 45°
- Unhook the grille.
- Disconnect the motor bundle from the unit's internal wall using the quick-release
connector.
- Open the electrics box
- Push the two lugs to release the return air grille.
- Disconnect the wires which form the fan motor assembly bundle.
- Push the two lugs to release ther return air grille (e)
EN - 11
EN
NA 12.48 F