4 OPERATION INSTRUCTIONS
4.1 ON/OFF
Press ON/OFF button to turn on the unit.Press ON/OFF button again to turn off the
unit. The interfaces of On/Off status are shown in fig. 4.1 and 4.2.
Fig. 4.1 Interface of On status
4.2 MODE SETTING
Under On status, pressing MODE button can set mode circularly as:
Note:
The Auto mode can be only set at the master indoor unit.
Under Auto mode, if the indoor unit is running under Cooling, the icons"
"
" will light up; if the indoor unit is running under Heating, the icons"
"
" will light up.
User Manual Wired Controller
Fig. 4.2 Interface of Off status
18
" and
" and