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b. Items to be checked at time of delivery
Also review the “SAFETY PRECAUTIONS”
c. Points for explanation about operations
2-4 NOTE TO THE INSTALLER
Be sure to instruct customers how to properly operate the unit (especially cleaning filters, operating different
functions, and adjusting the temperature) by having them carry out operations themselves while looking at the
manual.
3. SELECTING INSTALLATION SITE
(1) Select an installation site where the following conditions are fulfilled and that meets with your
customer’s approval.
•
In the upper space (including the back of the ceiling) of the indoor unit where there is no possible
dripping of water from the refrigerant pipe, drain pipe, water pipe, etc.
•
Where the wall is strong enough to bear the indoor unit weight.
•
Where sufficient clearance for installation and maintenance can be ensured.
(Refer to Fig. 1 and Fig. 2)
•
Where optimum air distribution can be ensured.
•
Where nothing blocks the air passage.
•
Where condensate can be properly drained.
•
Where the wall is not significantly tilted.
•
Where not exposed to combustible gases.
•
Where pipe between indoor and outdoor units is possible within the allowable limit.
(Refer to the installation manual of the outdoor unit.)
•
Install the indoor and outdoor units, power cable and transmission wiring, at least 1 m from TVs and
radios, to prevent distorted pictures and static. (Depending on the type and source of the electrical
waves, static may be heard even when more than 1 m away.)
•
Install the indoor unit no less than 2.5 m above the floor. Where unavoidably lower, take what measures
are necessary to keep hands out of the air inlet.
Items to be checked
Check
Are the control box cover, air filter, suction grille attached?
Did you explain about operations while showing the instruction manual to your
customer?
Did you hand the instruction manual over to your customer?
The items with
WARNING and
CAUTION marks in the instruction manual are the items pertaining
to possibilities for bodily injury and material damage in addition to the general usage of the product.
Accordingly, it is necessary that you make a full explanation about the described contents and also ask
your customers to read the instruction manual.
4PEN494115-1A.book Page 5 Tuesday, October 3, 2017 10:51 AM
