Daikin REYQ120PTJU Скачать руководство пользователя страница 18

Страница: 18 / 20

English

• Check if the remote controller display shows

“

” (time to clean the air filter);

Refer to the operation manual of the indoor unit.
And clean the air filter.

• Check the temperature setting.

Refer to “Operation procedure”.

• Check the fan speed setting on your remote con-

troller.
Refer to “Operation procedure”.

• Check for open doors or windows.

Shut doors and windows to prevent wind from
coming in.

• Check if there are too many occupants in the

room during cooling operation.

• Check if the heat source of the room is excessive

during cooling operation.

• Check if direct sunlight enters the room during

cooling operation.
Use curtains or blinds.

• Check if the air flow angle is not proper.

Refer to “Operation procedure”.

After-sales service and warranty

After-sales service:

DANGER

• Refrigerant gas may produce a toxic gas if it

comes in contact with fire such as from a fan,
heater, stove or cooking device. Exposure to
this gas could cause severe injury or death.

WARNING

• Do not disassemble, modify or repair the unit.

This may cause water leakage, electric shock or fire.
Contact your dealer.

• Do not remove or reinstall the unit by yourself.

Incorrect installation may cause water leakage,
electrical shock or fire.
Contact your dealer.

• When asking your dealer to repair, inform

related staff of the details as follows:

• Model name and product No. of air conditioner:

Refer to the warranty card.

• Shipping date and installation date:

Refer to the warranty card.

• Malfunction:

Inform the staff of the defective details.
(Malfunction code being displayed on
the remote controller.)

• Name, address, telephone number

• Repair after the warranty term is expired

Contact your dealer. If necessary to repair, pay
service is available.

• Minimum storage period of important parts

Even after a certain type of air conditioner is dis-
continued, we have the related important parts in
stock for 9 years at least.
The important parts indicate parts essential to
operate the air conditioner.

• Recommendations for maintenance and

inspection

Since dust collects after using the unit for several
years, the performance will be deteriorated to
some extent.
Disassembling and cleaning inside require techni-
cal expertise, so we recommend entering a main-
tenance and inspection contract (at a cost)
separate from normal maintenance.

• Recommended inspection and maintenance

cycles
[Note: The maintenance cycle is not the same
as the warranty period.]

Table 1 assumes the following usage conditions.

1. Normal use without frequent starting and stop-

ping of the machine.
(Although it varies with the model, we recom-
mend not starting and stopping the machine
more than 6 times/hour for normal use.)

2. Operation of the product is assumed to be

10 hours/day, 2500 hours/year.

• Table 1 “Inspection Cycle” and “Maintenance

Cycle” Lists

Note 1

This table indicates main parts.
See the maintenance and inspection contract for
details.

Name of Main Part