Hitachi RD-190GX Instruction Manual page 9

How to Operate
Humidity Alert Setting
●
Press the pad , the unit will automatically
detect whether the set humidity level is reached, and
remind the user to turn on the unit for dehumidifying
by LCD graphic display. This function is available
when power is both on and off.
set values are:70%→75%→80%→85%
Cycle through different values with one
single pad, and setup is completed when
user stops pressing and flashing ends.
There will be no humidity level indication after
Note
the unit finishes operation in any mode within 1
hour.
Sound Setting
●
Turn on and off "keypad sound" and "full water
sound " based on your needs. The sequence is:
Press the pad
The graphic display
will appear and illuminate
for a few seconds.
If the humidity level reaches
the set value, the black
umbrella graphic display will
illuminate to remind the
user to turn on the unit.
If the pad is pressed
when the indicator is flashing,
the desired humidity level
alert can be set up,
In the display of , press
the pad again or any
other function pad to cancel
the setting.
Interior Anti-mold Function Setting
●
To remove a mold smell inside the unit and avoid a
musty smell that emanates from the outlet. When the
unit is off, press the pad
operate after a delay of a few dozen seconds when
the unit turns on. (The function will not activate if the
water receptacle is full when turning on the unit )
When the unit is on, press the pad
will keep operating for a while before the unit turns
off. When the int. anti-mold function is running, the
display starts flashing. To cancel the function,
in the display of
This function is not able to remove mold that
Note
has grown. To protect the compressor, the unit
will start with fan sometimes.
Power Off
●
After press the pad
and indicator light will turn off.
Water Receptacle Full Lamp
●
When the receptacle is full, the receptacle full
display
operating, and make a beeping noise for a few
seconds. (Full water audible alarm is on)
Automatic Defrost
●
When the ambient temperature is under 15℃, frost
will build up on the surface of evaporator coils, and
automatic defrost will be activated and the display
will start flashing.
8
, and the fan will
, the fan
, press the pad again.
, the unit will stop operating
will start flashing, the unit will stop