8.2 Setting of Modes
Under ON status, each time pressing the "
will be switched as the following order circularly:
Cool -> Dry -> Fan -> Heat -> Cool
NOTES: instructions for mode switch:
a)
For the Heat Recovery unit, anyone of IDU can switch mode arbitrarily;
Fig. 8.1 Unit-ON Interface
Fig. 8.2 Unit-OFF Interface
53
Wired Controller XE70-33/H
" button in the homepage, the mode