Control circuit terminal
The control circuit terminal board is common to all models.
Refer to section 2.3.2 for the functions of terminals.
1.3.3 Detaching the terminal board front cover
Detach the front lower cover for wiring, following the steps below.
Less than 22kW
Remove the two screws
at the lower part of the
front cover.
* For a 30kW model or larger, detach the whole front cover for wiring.
ST-CC shorting bar
Screw size M3
To detach the cover, draw
the terminal board cover
toward
swinging it up a little.
A-8
Hooked
you
while