Solar PST-250 Aero Termo, Operation And Installation Manual

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3. And buttons
•
These are the multi-purpose buttons. They are used for the parameter setting, parameter
checking, clock adjustment and adjustment of the timer.
•
Press these buttons when the unit is on clock setting status, the hour(s) and the minute(s) of the
clock time can be adjusted.
•
Press these buttons when the unit is on timer setting status, the hour(s) and the minute(s) of the
timer ‘ON’/’OFF’ can be adjusted.
•
During running or standby status, press or button to check the relating parameters. For example:
parameter 0, the relating value is 55°C
.
•
Check and adjust the set parameters.
o
Press or button to check the relating set parameters.
o
Then press and “ELEC. HEATING” buttons at the same time to adjust the set
parameters.
o
Press button to confirm the setting. If no action to the buttons for 5 seconds, the
controller will exit and save the setting automatically.
NOTE:
a) You can check and adjust the set parameters during standby modus; you cannot adjust
the set parameters when the unit is running.
b) The parameters have been set; the user cannot change the parameters optionally.
Please ask a qualified service person to do this when required.
•
Press and buttons at the same time and hold for 5 seconds; the buttons are locked.
•
Press and buttons at the same time and hold for 5 seconds again; the buttons are
unlocked.
4. “CLOCK” button
Press this button to set the clock time, the hour and minute icon “88:88” will flash at the same time, press
the button again and use the
and buttons to set the exact hour(s) or minute(s). After finishing the
setting, press the button once again to exit.
Press this button to cancel the timer ‘ON’ (or timer ‘OFF’) function during the timer ‘ON’ (or timer ‘OFF’)
programming.