Heat Controller DMH18DB-1 manual Select the best location, Installation, Indoor unit, Outdoor unit

Installation

Select the best location

Indoor unit

1.Do not have any heat or steam near the unit.

2.Select a place where there are no obstacles in front of the unit.

3.Make sure that condensation drainage can be conve- niently routed away.

4.Do not install near a doorway.

5.Ensure the spaces indicated by arrows from the wall, ceiling, fence or other obstacles.

6.Use a stud finder to locate studs to prevent unneces- sary damage to the wall.

Outdoor unit

1.	If an awning is built over the unit to prevent direct
	sunlight or rain exposure, make sure that heat radia-
	tion from the condenser is not restricted.
2.	Ensure that the spaces indicated by arrows around

More than 30cm
(11.8 inch)	More than 20cm
	(7.9 inch)

More than 30cm

(11.8 inch)

more than 20cm

(7.9 inch)

	front, back and side of the unit.
3.	Do not place animals and plants in the path of the
	warm air.
4.	Take the air conditioner weight into account and
	select a place where noise and vibration are mini-
	mum.
5.	Select a place so that the warm air and sound from
	the air conditioner do not disturb neighbors.

more than 20cm

(7.9 inch)

more than 70cm

(27.6 inch)

more than 60cm (23.6 inch)

Rooftop Installations:

If the outdoor unit is installed on a roof structure, be sure to level the unit. Ensure the roof structure and anchoring method are adequate for the unit location. Consult local codes regarding rooftop mounting.

Service Manual 15