Indoor unit installation
140 Installation
3.2 Big cassette indoor unit installation
3.2.1 Service space for indoor unit
Model A H Remark
18 230 >260 R410A and R22 Cooling / Cooling & Heating
24 230 >260 R410A and R22 Cooling / Cooling & Heating
30-60 300 >330 R410A and R22 Cooling / Cooling & Heating
3.2.2 Bolt pitch
3.2.3 Install the pendant bolt
Select the position of installation hooks according to the hook holes positions showed in upper picture.