Installation Precaution; Installation Place - Lennox PISO-TECHO Installation Manual

INSTALLATION PRECAUTION

To install properly, please read this manual at
first.
The air conditioner must be installed by quali-
fied persons.
When installing the indoor unit or its tubing,
please follow this manual as strictly as poss-
ible.
When all the installation work is finished, pl-
ease turn on the power only after a thorough
check.
No further announcement if there is any ch-
ange of this manual caused by product imp-
rovement.
Note: The installor should illustrate to users
how to correctly use and maintain the air-co-
nditioner, as well as remind users to carefully
read and keep both Installation Manual and
Owner's Manual well.
Notes Before Installation
1. Select the correct carry-in path.
2. Move this unit as originally packaged as
possible.
3. If the air conditioner is installed on a metal
part of the building, it must be electrically
insulated according to the relevant stand-
ards to electrical appliances.
4. Installation work must be performed in ac-
cordance with the national wiring Stand-
ards by authorized personnel only.
NOTE:
Remark per EMC Directive 89/336/EEC
For to prevent flicker impressions during the start of the compressor (technical process),
following installation conditions apply.
1. The power connection for the air conditioner has to be done at the main power distribution.
The distribution has to be of a low impedance, normally the required impedance reaches
at a 32A fusing point.
2. No other equipment has to be connected with this power line.
3. For detailed installation acceptance, please refer to your contract with the power supplier
if restrictions do apply for products like washing machines, air conditioners or electrical
ovens.
4. For power details of the air conditioner, refer to the rating plate of the product.
5. For any question contact your local dealer.

INSTALLATION PLACE

The Indoor Unit
There is enough room for installation and
maintenance.
The ceiling is horizontal, and its structure
can endure the weight of the indoor unit.
The air outlet and the air inlet are not im-
peded, and the influence of external air is
the least.
The air flow can reach throughout the ro-
om.
The connecting pipe and drainpipe could
be extracted out easily.
There is no direct radiation from heaters
Cautions
Location in the following places may cause
malfunction of the machine. (If unavoidable,
please consult your local dealer.)
a. There exists petrolatum.
b. There is salty air surrounding(near the coast).
c. There is caustic gas(the sulfide, for example)
existing in the air (near a hot spring).
d. The Volt vibrates violently(in the factories).
e. In buses or cabinets.
f. In kitchen where it is full of oil gas.
g. There is strong electromagnetic wave existing.
h. There are inflammable materials or gas.
i. There is acid or alkaline liquid evaporating.
j. Other special conditions.
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