FILTER
4%
FILTER
RESET?
FILTER
100%
OK
Reset
Reset?
9
Warning
10
1. When temperature is over 60
˫
, temperature protection mode will be activated.
2. Under temperature protection mode, only manual fan speed adjustment is allowed, all other functions will remain off. Screen will flash
current temperature.
3. When temperature falls below 60
˫
, all functions will resume.
4. When below 0
˫
, sensors will be affected; display value may not be accurate.
When the filter lifespan is below 5%, under FILTER interface, the screen will flash
current lifespan (once per 1 second).
Please clean the pre-filter regularly. Using a vacuum is recommended.
Temperature Protection Mode
Filter Use
Cleaning pre-filter
NOTE: once in the sub-menu, if left idle for 10 seconds, screen will return to primary interface.
Press and hold
Press and hold
Press and hold
confirm to reset?
Reset
Controller Operation
(2.3) Under FILTER, press and hold screen for 2 seconds, the prompt “RESET?” will appear (to reset filter lifespan calculation). Press and hold screen
again to reset. If left idle for over 5 seconds, screen will return to primary interface.
(2.4) Under RESET?, press and hold to restore to factory settings. If left idle for over 3 seconds, screen will return to primary interface.
Reset
Reset OK
English
English
