Gree NCHS1D Owner's Manual page 17

GMV6 HR Mode Exchange Box
NCHS8D outline and installation dimension:
4.1.2 Suspend the Mode Exchange Box
(1) Drill bolt holes and install bolts
1) Stick the installation template at the installation position flatly, drill 4 holes at the
installation position basing on the installation template. As shown in Fig.4.1.9. Please refer to the
diameter of expansion bolt for the diameter of hole with depth of 60-70mm. As shown in
Fig.4.1.10.
2) Insert M10 expansion bolt into hole, and then set the iron nail into bolt. As shown in
Fig.4.1.11, and then remove the paper pattern.
NOTE!
The length of bolt should be selection according to the height of room. Bolt should be purchased
by the user.
Fig.4.1.9
Fig.4.1.8
Fig.4.1.10
13
Unit：mm
Unit：mm