– 21 –
[4]–3. Mode selection setting
(1) Remote controller main/sub setting
• To switch the setting, press the [
ON/OFF] button
D
.
1
Main: The controller will be the main controller.
2
Sub : The controller will be the sub controller.
(2) Use of clock setting
• To switch the setting, press the [
ON/OFF] button
D
.
1
ON : The clock function can be used.
2
OFF : The clock function cannot be used.
(3) Timer function setting
• To switch the setting, press the [
ON/OFF] button
D
(Choose one of the
followings.).
1
WEEKLY TIMER (Initial setting value): The weekly timer can be used.
2
AUTO OFF TIMER : The auto off timer can be used.
3
SIMPLE TIMER : The simple timer can be used.
4
TIMER MODE OFF : The timer mode cannot be used.
* When the use of clock setting is OFF, the “WEEKLY TIMER” cannot be
used.
(4) Contact number setting for error situation
• To switch the setting, press the [
ON/OFF] button
D
.
1
CALL OFF
: The set contact numbers are not displayed in case
of error.
2
CALL **** *** **** : The set contact numbers are displayed in case of
error.
CALL_
: The contact number can be set when the display is
as shown on the left.
• Setting the contact numbers
To set the contact numbers, follow the following procedures.
Move the flashing cursor to set numbers. Press the [
TEMP. (
) or
(
)] button
F
to move the cursor to the right (left). Press the [
CLOCK
(
) or (
)] button
C
to set the numbers.
(5) Temp off set setting
• To switch the following settings, press the [
ON/OFF] button
D
.
1
ON : The setback amount setting is displayed under the water
temperature initial setting mode.
2
OFF : The setback amount setting is not displayed under the water
temperature initial setting mode.
[4]–4. Display change setting
(1) Temperature display °C/°F setting
• To switch the setting, press the [
ON/OFF] button
D
.
1
°C
: The temperature unit °C is used.
2
°F
: The temperature unit °F is used.
(2) Water temperature display setting
• To switch the setting, press the [
ON/OFF] button
D
.
1
ON : The water temperature is displayed.
2
OFF : The water temperature is not displayed.
