Keylock
The PH60 keypad can be locked to prevent any accidental
changing of the controller settings.
The keylock mode can be turned on when the PH60 is in
NORMAL mode by pressing and holding the SELECT key for
three seconds. Once active, pressing any key will show ‘LOC’ on
the display, as shown below:
If you are unable to change any of the
controller settings, check that the
keylock mode is not turned on. To
disable the keylock, press and holding
the SELECT key again for three seconds.
Temporary Override Mode
When the PH60 is in
AUTO
mode, the user can temporarily
override the current set temperature. This override will remain
active until the next programmed set temperature becomes
active.
When Temporary Override mode is set,
the
TEMPERATURE
mode indicator
(‘Comfort’ or ‘Econ’) will flash. To end
the temporary override, press the
AUTO/MANUAL
key and reselect the
AUTO
mode.
PH60 INSTRUCTION MANUAL
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