SINGLE SCREW CHILLERS IMM
Engineered for Flexibility and Performance
49
function, the cabinet supplies a passive contactor between No. 17 and No.18
terminals.
8
．
Users need to connect the grounding bus bar of the cabinet to the ground.
9
．
If users order the Ice/ Heat function, connect the switch (user supply) to the
corresponding terminals to switch the modes.
10
．
According to the users’ order, when the flow switch is target type, according to
the dashed box A, when the flow switch is thermal type, according to the dashed
box B.
