3
5.
Connect the remote control cord to the remote controller terminal block.
6.
Wiring hole for installing directly on the wall (or open wiring)
• Cut off the shaded area from the upper cover using a knife, nippers, etc.
• Take out the remote control cord connected to the terminal block via this portion.
7.
Install the cover to the remote controller.
First, hook the cover to the two upper claws and then fit it to the remote controller.
4
Test Run
This setting cannot be made with FLOW TEMP. CONTROLLER.
1. Before making a test run, refer to the “Test Run” section of the unit
installation manual.
2. Press the [TEST] button twice successively within three seconds.
Test run starts.
3. Stop the test run by pressing the [
ON/OFF] button.
4. If trouble occurred during the test run, refer to the “Test Run” section
of the unit installation manual.
5
Function Selection
(1) Function selection of remote controller
The setting of the following remote controller functions can be changed using the remote controller function selection mode. Change the setting
when needed.
CAUTION
Do not tighten the screws too tight. Doing so may deform or crack the lower cover.
NOTE: - Choose a flat plane for installation.
- Fasten the switch box at more than two places when installing directly on the wall.
- When reinstalling on the wall, fasten securely using anchors.
CAUTION
Do not use crimp terminals to connect to remote controller terminal blocks. The terminals may contact the board and cause
trouble or contact the cover and damage the cover.
CAUTION
Prevent remote cord chips from getting into the remote controller. Electric shock or malfunction may result.
CAUTION
Press the cover until it snaps shut. If not, it may fall off.
CAUTION
Do not turn into the screwdriver in the slot. Doing so may damage the slot.
NOTE:
A protection sheet is stuck to the operation section. Peel off this protection sheet before use.
Item 1
Item 2
Item 3 (Setting content)
1. Change Language
(“CHANGE
LANGUAGE”)
Language setting to display
• Display in multiple languages is possible.
2. Function limit
(“FUNCTION
SELECTION”)
(1) Operation function limit setting (operation lock)
(“LOCKING FUNCTION”)
• Setting the range of operation limit (operation lock)
(2) Operation mode skip setting (“SELECT MODE”)
• Setting the use or non-use of each operation mode
(3) Temperature range limit setting
(“LIMIT TEMP FUNCTION”)
• Setting the temperature adjustable range (maximum, minimum)
3. Mode selection
(“MODE
SELECTION”)
(1) Remote controller main/sub setting
(“CONTROLLER MAIN/SUB”)
• Selecting main or sub remote controller
* When two remote controllers are connected to one group, one
controller must be set to sub.
(2) Use of clock setting (“CLOCK”)
• Setting the use or non-use of clock function
(3) Timer function setting (“WEEKLY TIMER”)
• Setting the timer type
(4) Contact number setting for error situation (“CALL.”) • Contact number display in case of error
• Setting the telephone number
(5) Temp off set setting
(“TEMP OFF SET FUNCTION”)
• Setting the use or non-use of setback amount setting
4. Display change
(“DISP MODE
SETTING”)
(1) Temperature display °C/°F setting
(“TEMP MODE °C/°F”)
• Setting the temperature unit (°C or °F) to display
(2) Water temperature display setting
(“WATER TEMP DISP SELECT”)
• Setting the use or non-use of the display of water temperature
To the remote controller
terminal block on the unit
AB
To connect the remote
control cord, peel 6mm
[
1
/
4
in] of coating.
There is no polarity.
To remove the cover, insert a minus
screwdriver into one of the open
slots, and move it in the direction of
the arrow shown in the figure.
˚C
PAR-W21MAA
ON/OFF
CIR.WATER
INITIAL SETTING
TEMP.
MENU
BACK
DAY
CHECK
TEST
MONITOR/SET
CLOCK
CLEAR
ON/OFF
Operation mode display
“TEST RUN” and “OPERATION MODE” are
displayed alternately.
[TEST] button
During test run, the RUN lamp remains on.
Stop test run by pressing the [
ON/OFF] button.
Water Temperature
Timer stops test run after two hours.