When main screen is active,
Press D button to light on and off.
The light bulb will automatically turn off
after 3 minutes.
When main screen is active,
Hold H+D buttons together for 3
seconds to lock and unlock screen
When main screen is active,
Hold U button for 3 seconds
Alarm will be delayed for 15 minutes.
When main screen is active,
Press U button and release to check second
sensor values and remaining time for next
cooling
Note: Second sensor value will only appear if
second sensor is activated
Check user menu parameters (See Page 10)
SnS2 will appear.
Then, second sensor temperature and
humidity values will appear.
Then remaining time until next periodic
cooling will appear.
Note: Remaining time to next cooling will appear if
periodic cooling function is on
Check APC menu (See Page 18)
Then, screen turns back to main screen.