– 12 –
Hydro Unit
Owner’s Manual
To set Silent mode 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.3-03 screen to enter the setting mode. The
function code setting screen appears.
FC No. 0A: Start time (Range: 0~23, Default: 22)
0B: 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 0A and 0B.
(3) Press the [
] button. The set time is registered.
Hot water boost
• This function is used when temporarily giving priority
to the hot water supply operation. The hot water
supply operation is performed in preference to other
operations with a target of the preset time (60
minutes) or the preset temperature (75°C). Use this
function when hot water is not used for a long time or
before using a large amount of hot water.
• The preset time and temperature settings can be
changed to values with in a range of 30 to 180
minutes and 40 to 80°C. Ask the installation
company to make the required changes to the
settings.
• Start the hot water operation before making the
setting.
It may not be able to go to the setting screen
immediately after start. In that case, select “Hot
water boost” again after tens of seconds.
(1) Press the [
] / [
] button to select “Hot
water boost” on the MENU screen, then press the
[
] button.
(2) Press the [
] button to select “ON” on the Hot
water boost screen, then press the [
] button.
The
mark appears on the top screen.
• When the set time period has passed or the water
temperature has reached the set temperature, the
hot water boost operation ends automatically.
Silent mode
FC No.
Data
FIX
Auto mode
MENU(1/2)
Night setback
Silent mode
Hot water boost
SET
Schedule timer
ON
Hot water boost
OFF
FIX
12-EN
Содержание HWS-1405XWHM3-E
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