Installation And Service Space - Toshiba MMD-AP0244SPH-E Installation Manual

 Installation under high-humidity atmosphere
In some cases including the rainy season, especially inside of the ceiling may become high-humidity atmosphere
(dew-point temperature: 23 °C or higher).
1. Installation to inside of the ceiling with tiles on the roof
2. Installation to inside of the ceiling with slated roof
3. Installation to a place where inside of the ceiling is used for pathway to intake the fresh air
4. Installation to a kitchen
• In the above cases, additionally attach the heat insulator to all positions of the air conditioner, which come to
contact with the high-humidity atmosphere. In this case, arrange the side plate (Check port) so that it is easily
removed.
• Apply also a sufficient heat insulation to the duct and connecting part of the duct.
[Reference] Condensation test conditions
27 °C dry bulb temperature
Indoor side:
24 °C wet bulb temperature
Air volume: Low air volume, operation time 4 hours
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 Installation and service space
Reserve sufficient space required for installation or service work.
Air discharge
Ceiling
50
50
1240
600
100 or
or more
more
Inspection opening (Ceiling opening)
Floor surface
100 or more
Air discharge
Check port
450
600
Service space
(B for maintenance of air filter)
 Filter cleaning sign term setting
The lighting term setup of the filter sign (Notification of filter cleaning) of the remote controller can be changed
according to the condition of installation.
For setup method, refer to "Filter sign setting" in the Applicable controls of this Manual.
– 30 –
(Unit: mm)
Ceiling Air intake
50 or more
25
645
Inspection opening (Ceiling opening)
Air intake
Ceiling
25
645
Inspection opening (Ceiling opening)
Air intake
300 or more
25
Ceiling
645
Inspection opening (Ceiling opening)
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