Field Settings - Daikin VRV FXZQ07MVJU9 Installation Manual

11. FIELD SETTINGS

CAUTION
When performing field setting or test run without attaching the decoration panel, do not touch
the drain pump. This may cause electric shock.
• Check that the outdoor unit has been wired properly.
(1) Make sure the control box cover is closed on the indoor and outdoor units.
(2) Field settings must be made from the remote controller and in accordance with installation
conditions.
• Settings can be made by changing the "MODE NO.", "FIRST CODE NO." and "SECOND CODE
NO.".
• The "Field Settings" included with the remote control lists the order of the settings and method of
operation.
Setting is made in all units in a group. To set for individual indoor units or to check the setting, use
the mode No. (with "2" in upper digit) in parentheses ( ).
FIRST CODE NO.
11-1 SETTING AIR OUTLET DIRECTION
• 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.
(The SECOND CODE NO. is factory set to "01" (all round outlet) before shipping.)
11-2 SETTING FOR OPTIONS
• For settings for options, see the installation manual provided with the option.
11-3 SETTING AIR FILTER SIGN
• Remote controllers are equipped with liquid crystal display air filter signs to display the time to clean air
filters.
• Change the SECOND CODE NO. according to Table 4 depending on the amount of dirt or dust in the
room.
SECOND CODE NO. is factory set to "01" for air filter contamination-light.
Table 4
Setting
Air filter contamination : light
Air filter contamination : heavy
3P184443-12N English
Field settings
Mode
10
0 – 01
4 –––
8 –––
Return Setting
SECOND CODE NO.
Fig. 32
Spacing time of display air
filter sign (long life type)
Approx. 2500 hrs
Approx. 1250 hrs
FIELD SET MODE
MODE NO.
FIRST
MODE NO.
CODE NO.
10 (20) 0
SECOND
CODE NO.
01
02
24