Operating Modes - Kruger KRW 420 Bedienungshandbuch

ENGLISH

Operating modes

1. turned off (Off)
2. dehumidification (d.
3. Dehumidification + heating
By pressing the function key the operating modes will be selected sequentially. Those for heating will be visible only with the
bridge 2b positioned as shown in pic. 2. When you switch from one mode to the next, the display flashes for a few seconds the
inscription identifying the operating mode that you are activating:
By pressing T1 and T3 in modes from 2 to 5 it is possible to vary the fan speed: 1 speed corresponds to the setting ideal for
drying, 2 speeds can be greater than or less than the 1 speed depending on the model.
During operation, the display alternates between the humidity value to temperature:
Depending on the selected operation mode you can change the humidity setpoint, the temperature set-point, or both.
Dehumidification
The machine works in standard mode and dehumidify.
To change the humidity setpoint:
• Press and hold down key T2 for 2 seconds to enter the humidity parameter:
• Press the + and – keys to change the humidity value: values range from 40 to 90.
• Press T2 for 2 seconds to save value or wait for one minute to exit without saving the new values.
Dehumidification + heating
The machine works for both dehumidification and heating.
To change the set-point temperature and humidity:
• Press and hold the function button T2 for 2 seconds:
• By pressing the + and – keys you move from
point press the T2. This displays:
h.xx
• for moisture (e.g.
t.zz
• for temperature (e.g.
• Use the + and – keys to change the value: values range from 40 to 90 for the parameter
parameter t.zz.
• Press T2 for 2 seconds to save or wait for one minute to exit without saving the new values.
gb-42
)
(d.r. )
Off d.
->
h.
(set-point humidity) to
h.60
indicates that the current set-point is 60%)
t.25
indicates that the current set-point is 25° C)
4. heating (r.
5. ventilation (F.
d.r. r.
-> -> ->
hxx tzz
->
h.xx
h.
flashing is displayed.
t.
)
)
F.
appears flashing (e.g. h.45).
(set-point temperature). To set the set-
h.xx
and from 5 to 50 for the
M1100-0_draft-0