Gree GRS-CQ6.0Pd/Na-K Service Manual page 51

AIR-TO-WATER HEAT PUMP
Count down setting (ON or OFF) indicates relevant icon. The numbers indicate the
time being set to turn on or turn off the unit automatically. Press "Return" or "Esc" menu to
exit current timing menu and return to the main menu.
If there is no operation in 20 seconds, the system will exit current setting menu
automatically.
3.2.3.10 Child lock
This function is to prevent children or other people from using controller.
1) Press button for 5 seconds to enter this mode.
CONTROL
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