Heat Controller DMH12SB-0, DMC18SB-1 Installation, Piping for passage through piping hole

Installation

•Wrap the area which accommodates the rear piping housing section with vinyl tape.

Connection	Indoor
	unit piping
pipe
Vinyl tape	Wrap with vinyl tape
(wide)

Reroute the pipings and the drain hose across the back of the chassis.

Pipe

Vinyl tape(narrow)

Connecting cable

•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.

Piping for passage through piping hole

Reroute the pipings and the drain hose across the back of the chassis.

Connecting cable

Drain hose

Drain hose

Pipe

Vinyl tape(narrow)

Wrap with vinyl tape(wide)

Service Manual 23