Installation of Indoor Unit
INSTALLING THE COUPLER HEAT INSULATION
After checking for gas leaks, insulate by wrapping insulation around the two parts (large and small) of the indoor unit coupling, using the coupler hest insulation.
After installling the coupler heat insulation, wrap both ends with vinyl tape so that there is no gap.
Secure both ends of the heat insulation material using nylon fasteners.
Fig. 10 |
| Coupler heat insulation(large) |
|
| Coupler pipe (large) |
| Indoor unit | Coupler pipe (small) |
|
| |
|
| Coupler heat insulation(small) |
|
| Nylon fastner (large) |
No gap
Indoor unit
Coupler heat insulation
Nylon fastner (small)
When using an auxiliary pipe, make sure that the fastener used is insulated in the sane way.
Notice
When installing the unit on the floor, fix the four rubber base feet in the accessories on the bottom plate of the unit with four 4x16 screws and 4 flat washers,as the position in the figure.
A | A |
|
| 4:1 | rubber base foot |
|
| |
The bottom plate of the unit. |
| 4x16 screw |
flat washer
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