Panasonic S-22KA1E5S Service Manual page 127

Note Thoroughly study the following installation locations
●
1. In such places as restaurants and kitchens, considerable amount of oil steam and flour adhere to the turbo
fan, the fin of the heat exchanger and the drain pump, resulting in heat exchange reduction, spraying,
dispersing of water drops, drain pump malfunction, etc.
In these cases, take the following actions:
• Make sure that the ventilation fan for smoke-collecting hood on a cooking table has sufficient capacity so that
it draws oily steam which should not flow into the suction of the air conditioner.
• Make enough distance from the cooking room to install the air conditioner in such place where it may not
suck in oily steam.
2. Avoid installing the air conditioner in such circumstances where cutting oil mist or iron powder exist
especially in factories, etc.
3. Avoid places where inflammable gas is generated, flows-in, contaminated, or leaked.
4. Avoid places where sulphurous acid gas or corrosive gas can be generated.
5. Avoid places near high frequency generators.
Model name
S-63UA1E5
S-90UA1E5
11.8.3 INSTALLATION OF INDOOR UNIT
CEILING OPENING DIMENSIONS AND HANGING BOLT LOCATION
The paper model for installation expand or shrink
according to temperature and humidity.
Check on dimensions before using it.
During the installation, care must be taken not to
Caution
damage electric wires.
•
The dimensions of the paper model for installation
are the same as those of the ceiling opening
dimensions.
•
Be sure to discuss the ceiling drilling work with the
workers concerned.
This air conditioner uses a drain up motor.
Horizontally install the unit using a level gauge.
Air conditioner
Ensure ample
distance
S-71UA1E5
Cooking table
Height from the ceiling
246mm or more
0 9
127
(Unit: mm)
880 (C eiling opening)
700 0 9
(H anging bolt)
840 (U nit size)
R efrigerant pipe
D rain pipe