– 11 –
Hydro Unit
Owner’s Manual
To set the Scheduled operation patterns
• See “Setting -Schedule setting-” (Condition setting
and Holiday setting).
• When setting time comes, the set operation is
started automatically.
Night setback
• This function is used for energy saving during
specified time zone (sleeping hours, etc.).
• For night time hours (sleeping hours, etc.), this
function shifts the set temperature of heating or
cooling by 5k.
(1) Press the [
] / [
] button to select an
“Night setback” on the MENU screen, then press
the [
] button.
(2) Press the [
] button to select “ON” on the Night
setback screen, then press the [
] button.
(3) Start the heating or cooling operation, then the
mark appears on the top screen.
To set Night setback start and end time
• This function is available only for the header remote
controller.
(1) Press the [
] button for 4 seconds or longer on
the Fig.3-02 screen to enter the setting mode. The
function code setting screen appears.
FC No. 0E: Start time (Range: 0~23, Default: 22)
0F: End time (Range: 0~23, Default: 06)
(2) Press the [
] / [
] button to select FC number
or Data, then press the [
] / [
]
button to set the value.
The same value cannot be set to 0E and 0F.
(3) Press the [
] button. The set time is registered.
Silent mode
• This function is available only for the header remote
controller.
• This setting is used to reduce noise output, from the
outdoor unit, during night time for neighbours. Night
time low-noise operates with lower operation
frequency and fan tap than normal operation only for
the set time period.
(1) Press the [
] / [
] button to select “Silent
mode” on the MENU screen, then press the
[
] button.
(2) Press the [
] button to select “ON” on the
Silent mode screen, then press the [
] button.
(3) Start the heating, cooling or hot water operation.
The
mark appears on the top screen during the
set-up time zone.
Fig.3-02
Auto mode
MENU(1/2)
Schedule timer
Night setback
Silent mode
Hot water boost
SET
ON
Night setback
OFF
FIX
Night setback
FC No.
Data
FIX
Auto mode
MENU(1/2)
Schedule timer
Night setback
Silent mode
Hot water boost
SET
Fig.3-03
ON
Silent mode
OFF
FIX
11-EN
Содержание HWS-1405XWHM3-E
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