Mitsubishi Electric E Series Data Book page 82

5. Wiring Design
Heating ECO (2-point system)
Water temp.
Setting water temp A
Setting water temp B
Setting outdoor
temp A
*Setting temp C cannot be used.
Heating ECO (Curve)
Water temp.
Setting water temp A
Setting water temp C
Setting water temp B
Setting outdoor
temp A
*Always use a value for setting C that is between setting value A and setting value B.
MEES19K040
Setting outdoor Outdoor temp.
temp B
Outdoor temp.
Setting outdoor Setting outdoor
temp C temp B
When the outdoor temp A and B are
set to the same value.
Water temp.
Setting water temp A
Setting water temp B
Outdoor temp.
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