AGU15RLF Installation Manual

En-9
11.5. Connecting cable to control board connector
(1) Connect the cable to the circuit board and hang on the hooks.
PCB
CN 6
CN 21
(EX. OUT2)
CN 14
(EX. IN1)
CN 20
(EX. OUT1)
Option type
Connector
No.
Wired remote controller
Simple remote controller
CN 6
External input
CN 14
(EX. IN1)
External output
(operation status)
CN 20
(EX. OUT1)
External output
(error status)
CN 21
(EX. OUT2)
(2) Install the control cover.
(3) Use cable clamp and screw to fasten the cable of wired remote controller.
(4)
Fix the cable tie holder with the screw and bind the cable of external kit with the cable tie.
Earth
(Ground)
wire
Screw
Hook
Cable
Cable tie
Cable tie holder
Cable
clamp
Screw
Screw
11.6. Side panel L and control cover installation
Install Side panel L and control cover by reversing the procedures stated in “11.4. Side
panel L and control cover removal”.
12. FUNCTION SETTING
Perform the “FUNCTION SETTING” according to the installation conditions using the
remote controller.
CAUTION
Confi rm whether the wiring work for Outdoor unit or Branch box has been fi nished.
Confi rm that the cover for the electrical enclosure on the outdoor unit is in place.
• This procedure changes to the function settings used to control the indoor unit
according to the installation conditions. Incorrect settings can cause the indoor unit to
malfunction.
• After the power is turned on, perform the “FUNCTION SETTING” according to the
installation conditions using the remote controller.
• The settings may be selected between the following two: Function Number and Setting
Value.
• Settings will not be changed if invalid numbers or setting values are selected.
• Refer to the installation manual enclosed with the remote controller when the wired
remote controller (option) is used.
Entering the Function Setting Mode
While pressing the POWERFUL button and Set TEMP. ( ) simultaneously, press the
RESET button to enter the function setting mode.
STEP 1
Selecting the Remote Controller Custom Code
Use the following steps to select the custom code of the remote
controller. (Note that the air conditioner cannot receive a signal if
the air conditioner has not been set for the correct custom code.)
The custom codes that are set through this process are appli-
cable only during the FUNCTION SETTING process. For details
on how to set the custom codes through the normal process,
refer to “Remote controller custom code setting”.
(1) Press Set TEMP. (
/ ) button to change the custom
code between
. Match the code on the dis-
play to the air conditioner custom code. (initially set to
)
(If the custom code does not need to be selected, press the
MIN. HEAT button and proceed to STEP 2.)
(2) Press the MODE button and check that the indoor unit can
receive signals at the displayed custom code.
(3) Press the MIN. HEAT button to accept the custom code,
and proceed to STEP 2.
STEP 2
Selecting the Function Number and Setting Value
(1) Press the Set TEMP. ( / ) buttons to select the
function number. (Press the MIN. HEAT button to
switch between the left and right digits.)
(2) Press the
POWERFUL button to proceed to setting
value. (Press the
POWERFUL button again to return
to the function number selection.)
(3) Press the Set TEMP. (
/ ) buttons to select the
setting value. (Press the MIN. HEAT button to switch
between the left and right digits.)
(4) Press the MODE button, then the START/STOP but-
ton, in order to fi x the settings.
(5) Press the RESET button to end the function setting
mode.
(6) After completing the FUNCTION SETTING, be sure
to turn off the power and turn it on again.
CAUTION
After turning off the power, wait 30 seconds or more before turning on it again.
The Function Setting does not become active unless the power is turned off then on
again.
12.1. Function Details
Filter sign
Select appropriate intervals for displaying the fi lter sign on the indoor unit according to the
estimated amount of dust in the air of the room.
If the indication is not required, select “No indication” (03).
(♦... Factory setting)
Function Number
Setting
Value
Setting Description
11
00 Standard (400 hours)
01 Long interval (1000 hours)
02 Short interval (200 hours)
03 No indication ♦
Vertical airfl ow direction range control
In a concealed installation, change the setting to “Fixed” (02) to restrict the movement of
the upper air outlet so that the airfl ow is only towards the horizontal direction.
(♦... Factory setting)
Function Number
Setting
Value
Setting Description
23
00 Standard ♦
01 (Setting prohibited)
02 Fixed (Concealed)
Function Number
Setting
Value
9378533066_IM.indb 99378533066_IM.indb 9 8/20/2014 10:32:09 AM8/20/2014 10:32:09 AM