LOCK SETTING
How to enter Lock setting
• In the menu screen, press [<,>(left/right)] button to select "lock setting" category, and press
[OK] button to move to the lock setting list screen.
• In the lock setting list, if you press [∧ ,∨(up/down)] button, you can turn on/off the
corresponding lock function.
Lock setting – all, on/off, mode, DHW lock
• It is the function to lock the button operation of the remote controller so that children or other
persons cannot use it without permission.
• It is the function to limit the desired temperature range that can be set in the wired remote controller.
Mode
All Lock
On/Off Lock
Mode Lock
DHW Lock
NOTE
!
• DHW lock is not used when the DHW tank is not installed.
• If you want to know more information, refer function on installation information section.
NOTE
!
In the central controller, when the central control temperature range lock is set, the wired
remote controller's temperature lock setting is cleared.
The temperature change by external equipment is reflected regardless of the remote
controller temperature range lock.
It locks all button operation of the remote controller.
It locks the On/Off button operation of the remote controller.
lock It locks the operation mode button operation of the remote controller
lock It locks the DHW On/Off button operation of the remote controller.
OK
Description
LOCK SETTING
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