ON S/W Selection
No.1 Method for pipe detection of an HR unit (Auto/Manual)
No.2 Model of HR unit
No.3 Model of HR unit
No.4 Model of HR unit
No.5 Valve group setting
No.6 Valve group setting
No.7 Use only in factory production (preset to “OFF”)
Zoning setting (“ON”)
No.8 Use only in factory production (preset to “OFF”)
1) Selection of the method for pipe detection of an HR unit (Auto/Manual)
2) Setting the zoning control
Auto Manual
Switch No.1 Off Switch No.1 On
DIP S/W setting
Normal
control
Turn the dip switch of the
zoning branch on.
EX) Branch 1,2 are zoning
control.