Vivax ACP-12CC35AECI Service Manual page 97

Indoor unit installation
3.2 A5 duct indoor unit installation
3.2.1 Service space for indoor unit
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.
Drill four holes of Ø12mm, 45~50mm deep at the selected positions on the ceiling. Then embed the
expansible hooks (fittings).
94
Capacity(KBtu)
MTBU-12HWFN1-QRD0W
MTB-18HWFN1-QRD0
MTB-24HWFN1-QRD0
MTB-30HWFN1-QRD0
MTB-36HWFN1-QRD0
MTB-42HWFN1-QRD0
MTB-48HWFN1-QRD0
MTB-55HWFN1-QRD0
Size of outline dimension mounted plug
L
740
960
1240
1240
M
350
350
500
500
Installation