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Flaring Work and Connection of Piping
Wrap the insulation material around the connecting por- tion.
1.Overlap the connection pipe heat insulation and the indoor unit pipe heat insulation material. Bind them together with vinyl tape so that there may be no gap.
2.Wrap the area which accommodates the rear piping hous- ing section with vinyl tape.
Plastic bands Insulation material
Connection | Indoor | |
unit piping | ||
pipe | ||
| ||
Vinyl tape | Wrap with vinyl tape | |
(wide) |
| |
| Pipe | |
| Vinyl tape(narrow) | |
Connecting cable |
|
3.Bundle the piping and drain hose together by wrapping them with cloth tape over the range within which they fit into the rear piping housing section.
Reroute the pipings and the drain hose across the back of the chassis.
Indoor unit installation
Drain hose
Pipe
Vinyl tape(narrow)
Wrap with vinyl tape(wide)
1.Remove the spacer.
2.Ensure that the hooks are properly seated on the installa- tion plate by moving it left and right.
3.Press the lower left and right sides of the unit against the installation plate until the hooks engage into their slots(clicking sound).
Piping for passage through piping hole
Connecting cable
Drain hose
22Multi type Air Conditioner