Service manual

Overview of the cooling mode functions ESIE03–01

2–38 Part 2 – Functional Description

2.7 Condensation Avoidance Control

Applicable units FHYP

Operating modes Regardless of whether the thermostat is ON or OFF, the condensation avoidance control can function

in the following operating modes:

P Cooling (automatic), or

P Dry keep.

Method To avoid condensation on the swing flap, the condensation avoidance control is activated:

Stage Description

1 The fan operates in cooling mode with the blade in downward position (set on the remote

controller).

2 After 30 min, the blade moves to a horizontal position.

3 After 1 h operation in horizontal position, the blade moves back to its downward position

for 30 min.

4 The unit operation is reset by:

P Changing the operating mode into “heating” or “fan”, or

P Changing the air flow direction, or

P Turning the unit operation ON or OFF.