Multi-VRF Centralized Controller Operation Manual
1
1 INSTALLATION
Fig.1.1 Parts of Centralized Controller
No.
①
②
③
④
Name
Touch screen
Self-tapping screw ST4.2
×
9.5
MC
（
used to secure the rear cover
of controller
）
Rear cover of
controller
Rubber band
QTY
1
4
1
6
No.
⑤
⑥
⑦
⑧
Name
Screw M4×12
(used to secure
earthing wire)
Screw ST4.2×16 FA
(used to secure electric box
cover)
Electric box
cover
Matching
resistance
QTY
1
4
1
1
Fig.1.2 Dimension of Centralized Controller
