5
2. Items to be checked at time of delivery
* Also review the “SAFETY CONSIDERATIONS”
Points for explanation about operations
2-3 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 flammable gases.
•
Where piping 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 supply wiring and connecting wires at least 3.5ft. away from
televisions or radios in order to prevent image interference or noise.
(Depending on the radio waves, a distance of 3.5ft. may not be sufficient enough to eliminate the noise.)
•
Where the cool (warm) air reaches all across the room.
Items to be checked
Check
Did you explain about operations while showing the operation manual to your customer?
Did you hand the operation manual over to your customer?
The items with
WARNING and
CAUTION marks in the operation manual are the items
pertaining to possibility 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 operation manual.
