Daikin FAQ-C9 - Инструкция по эксплуатации - Страница 5

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English

NOTE

•

If the customer wishes to use a remote controller that is not listed above, select a suitable remote 
controller after consulting catalogs and technical guide.

FOR THE FOLLOWING ITEMS, TAKE SPECIAL CARE DURING CONSTRUCTION AND 
CHECK AFTER INSTALLATION IS FINISHED.

1. Items to be checked after completion of work

2. Items to be checked at time of delivery to customer 

*Also review the “1. SAFETY PRECAUTIONS”

Points for explanation about operations

Items to be checked

If not properly done, what is likely to occur

Check

Are the indoor unit and outdoor unit fixed 
firmly?

The unit may drop, vibrate or make noise.

Is the installation of the indoor unit and the 
outdoor unit completed?

The unit may malfunction or the components 
may burn out.

Is the gas leak test finished?

It may result in insufficient cooling or heating.

Is the unit fully insulated? (Refrigerant pip-
ing, drain piping)

Condensate water may drip.

Does drainage flow smoothly?

Condensate water may drip.

Does the power supply voltage correspond 
to that shown on the name plate?

The unit may malfunction or the components 
may burn out.

Are wiring and piping correct?

The unit may malfunction or the components 
may burn out.

Is the unit safely grounded?

It may result in electric shock.

Is wiring size according to specifications?

The unit may malfunction or the components
may burn out.

Is something blocking the air outlet or inlet 
of either the indoor or outdoor units? 

It may result in insufficient cooling or heating.
(This can lead to malfunction or decreased per-
formance due to decreased air volume.)

Are refrigerant piping length and additional 
refrigerant charge noted down?

The refrigerant charge in the system is not clear.

Items to be checked

Check

Has the field setting done (as necessary)?

Did you attach the control box lid, the air filter, and suction grille?

Does the cold air (warm air) blow properly during the cooling (heating) operation?

Did you explain about operations while showing the operation manual to your customer?

Did you explain the cooling, heating, dry, and automatic cooling/heating operations described in 
the operation manual?

Did you explain what the set airflow rate is when setting the airflow rate at thermostat off to the 
customer?

Is the emergency switch (EMG.) of the printed circuit board turned ON? At delivery from the 
factory, it is set to normal (NORM).

Did you hand the operation manual over to your customer? (Please hand over the installation 
manual as well.)

Since the items with 

WARNING and 

CAUTION marks in the operation manual, if not 

observed, may cause injuries and/or material damages. Therefore, in addition to the general usage, 
it is necessary to explain them to the customer and also to ask the customers to thoroughly read 
them. Accordingly, it is necessary that you make a full explanation about the described contents 
and also ask your customers to read the operation manual.

01_EN_3P184443-9U.fm  Page 4  Friday, February 12, 2016  11:24 AM