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English
10-2 SETTING AIR FILTER SIGN
•
Remote controllers are equipped with liquid crystal display air filer signs to display the time to clean air fil-
ters.
•
Change the SECOND CODE NO. according to Table 6 depending on the amount of dirt or dust in the room.
(SECOND CODE NO. is factory set to “01” for air filter contamination-light.)
Explain to the customer that filters need to be cleaned periodically to prevent clogging, and the time that is
set.
•
The periodical cleaning time for the filter can be shortened depending on the usage environment.
Table 6
10-3 SETTING AIR FLOW RATE INCREASE MODE
•
The set airflow rate (HH, H, and L) can be increased depending on the installation condition or customer’s
request. In such a case, switch the SECOND CODE NO. as shown in Table 7.
(SECOND CODE NO. is factory set to “01” for standard.)
Table 7
10-4 SETTING INDOOR UNIT NUMBER OF SIMULTANEOUS OPERATION SYSTEM
•
When using in simultaneous operation system mode, change the SECOND CODE NO. as shown in
Table 8.
(SECOND CODE NO. is factory set to “01” for pair system.)
Table 8
•
When using in simultaneous operation system mode, refer to
“Simultaneous Operation System Individ-
ual Setting”
section to set master and slave units separately.
When using wireless remote controllers
•
When using wireless remote controllers, wireless remote controller address setting is necessary.
Refer to the installation manual attached to the wireless remote controller for setting instructions.
Setting
Spacing time of display
air
filter sigh
Mode No.
FIRST
CODE NO.
SECOND
CODE NO.
Air filter
contamination-light
Approx. 200 hrs.
10 (20)
0
01
Air filter
contamination-heavy
Approx. 100 hrs.
02
Setting
Mode No.
FIRST CODE NO.
SECOND CODE NO.
Standard
13(23)
0
01
Slightly increase
02
Increase
03
Setting
Mode No.
FIRST CODE NO.
SECOND CODE NO.
Pair system (1 unit)
11 (21)
0
01
Simultaneous operation
system (2-unit)
02
Simultaneous operation
system (3-unit)
03
4PEN468968-1C.book Page 20 Friday, March 24, 2017 1:30 PM