Installation manual

English 19
10. FIELD SETTING
Make sure the terminal box lids are closed on the indoor and outdoor units.
Field setting must be made from the remote controller and in accordance with installation conditions.
• Setting can be made by changing the “Mode No”, “FIRST CODE NO.” and “SECOND CODE NO.”.
• For setting procedures and instructions, see “Field settings” provided with the remote controller.
10-1 Setting ceiling height
• Select the SECOND CODE NO. that corresponds to the ceiling height “Table 5”.
(SECOND CODE NO. is factory set to “01” for a ceiling height of less than 2.7m .)
Ta bl e 5
See the installation manual included with the sealing material of air discharge outlet kit, sold separately and
technical guide, for ceiling height settings for two and three-direction air discharge.
10-2 Setting when installing high performance filters
• In case of installing high performance filters, refer to the option handbook of the high performance filters.
10-3 Setting air filter sign
• Remote controllers are equiped with liquid crystal display air filter signs to display the time to clean air filters.
• 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 filter contamination-light.)
Ta bl e 6
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 7”.
(SECOND CODE NO. is factory set to “01” for Number Pair system.)
Ta bl e 7
• When using in simultaneous operation system mode, refer to “10-5 Simultaneous operation system indi-
vidual setting” on page 20 section to set master and slave units separately.
Ceiling height (m) Mode No. * FIRST CODE NO.
SECOND CODE NO.
FCQ71 FCQ100·125·140
13 (23) 0
01
Less than 2.7 m Less than 3.2m N
More than 2.7 m;
3.0 m or less
More than 3.2m;
3.6m or less
H02
More than 3.0 m;
3.5 m or less
More than 3.6m;
4.2m or less
S03
Setting
Spacing time of display air filter
sign (long life type)
Mode No. *
FIRST CODE
NO.
SECOND
CODE NO.
Air filter contamination-
light
Approx. 5000 hrs
10 (20) 0
01
Air filter contamination-
heavy
Approx. 2500 hrs 02
Setting Mode No. * FIRST CODE NO. SECOND CODE NO.
Pair system (1 unit)
11 (21) 0
01
Simultaneous operation system
(2-unit)
02
01_EN_3P184443-6.fm Page 19 Monday, July 3, 2006 12:04 PM