Setting Of Temperature - Lennox VRF VEWCL1E Instruction Manual

③ Instructions for mode switch:
a) For heat recovery units, anyone of IDU can switch mode arbitrarily;
b) For oher units, the system mode will be subject to the mode of master
IDU; the master IDU can switch mode arbitrarily, while the slave IDU
cannot switch to the mode which may conflict to the mode of master IDU;
when the master IDU changes the mode and leads to confliction of
modes between slave IDU and the system, the operating mode of slave
IDU will automatically switch to the system mode.

7.3 Setting of Temperature

Under ON status, press "
decrease with the unit of 1 ℃ ; when press and hold these two buttons, the
temperature will increase or decrease with the unit of 1℃ in every 0.3 second.
Under Cool ,Fan, Heat, Floor, 3D Heat and Space modes, the temperature
setting range is 16℃～30℃.
Under Dry mode, the temperature setting range is 12℃, 16℃～30℃. Under Dry
mode, when the temperature is 16℃, press the "
temperature to 12 ℃ (when the heating Save function is activated, the Dry
temperature should not be adjusted to 12℃, the range is "lower limit value of Save
temperature" ～30℃).
" or " " button, the set temperature will increase or
37
Wired Controller VEWCL1E
" button twice can decrease the