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②Wiring for the remote controller (Continued)
① Open the remote controller cover and remove the screw without fail.
② Remove the upper case of remote controller. Attach a flat head screwdriver at the upper part of remote controller
and pry lightly. It will come off easily.
Use some cushion to protect the center panel.
(View after removing the cover)
Terminal setting SW
③Function Setting by Remote Controller
Installation and wiring of remote controller
①
Wiring of remote controller should use 0.3mm
2
× 2 core wires or cables. (on-site configuration)
②
Maximum prolongation of remote controller wiring is 600 m.
If the prolongation is over 100m, change to the size below.
But, wiring in the remote controller case should be under 0.5mm
according to wire connecting. Waterproof treatment is necessary at the wire connecting section. Be careful about
contact failure.
100 - 200m ......................... 0.5mm
2
2 cores
....................... 0.75mm
Under 300m
2
2 cores
....................... 1.25mm
Under 400m
2
2 cores
....................... 2.0mm
Under 500m
2
2 cores
The indication when power source is supplied
When power source is turned on, the following is displayed on the remote controller until the
communication between the remote controller and indoor unit settled.
Master remote controller : "
"
Slave remote controller : "
"
At the same time, a mark or a number will be displayed for two seconds first.
This is the software's administration number of the remote controller, not an error cord.
The left mark is only an
example. Other marks may
appear.
When remote controller cannot communicate with the indoor unit for half an hour, the below indication willappear.
Check wiring of the indoor unit and the outdoor unit etc.
How to set function
1.
Stop air-conditioner and press
(SET)
(MODE) buttons at
the same time for over three seconds, and the "FUNCTION SET
will be displayed.
2.
Press
(SET) button.
3.
Make sure which do you want to set, "
FUNCTION
" (remote
controller function) or "I/U FUNCTION
" (indoor unit function).
4.
Press
or
button.
Selecct "
FUNCTION
" (remote controller function) or "I/U FUNCTION
5.
Press
(SET) button.
6.
On the occasion of remote controller function selection
"DATA LOADING" (Indication with blinking)
Display is changed to "01 GRILLE
①
②
Press
or
button.
"No. and function"are indicated by turns on the remote controller function table, then you can select from them.
(For example)
Function No.
Function
③
Press
(SET) button.
The current setting of selected function is indicated.
(for example) "AUTO RUN ON"
If "02 AUTO RUN SET" is selected
Setting
④
Press
or
button.
Select the setting.
Press
(SET) button.
⑤
"SET COMPLETE" will be indicated, and the setting will be completed.
Then after "No. and function" indication returns, Set as the same procedure if you want to set continuously ,and if to finish, go to 7.
On the occasion of indoor unit function selection
"DATA LOADING" (Blinking for 2 to 23 seconds to read the data)
①
Indication is changed to "02 FAN SPEED SET". Go to
.
[Note]
(1)
If plural indoor units are connected to a remote controller,
the indication is "I/U 000" (blinking)
The lowest number of the indoor unit connected is indicated.
(2)
Press
or
button.
Select the number of the indoor unit you are to set
If you select "ALL UNIT
", you can set the same setting with all unites.
(3) Press
(SET) button.
②
Press
or
button.
"No. and function" are indicated by turns on the indoor unit function table, then you can select from them.
(For example)
Function No.
Function
Screw
2
. Change the wire size outside of the case
Operation message
Function description:
,
Function No.
setting description:
"
Fixing button
7
Finishing button
2
Starting button
1
6
Indoor unit selection button
Previous screen button
" (indoor unit function).
SET".
③Function Setting by Remote Controller (Continued)
Press
(SET) button.
③
The current setting of selected function is indicated.
(For example) "STANDARD"
If "02 FAN SPEED SET" is selected.
Press
or
button.
④
Select the setting.
⑤
Press
(SET) button.
"SET COMPLETE" will be indicated, and the setting will be completed.
Then after "No. and function" indication returns, set as the same procedure if you want to set continuously , and if to finish, go to 7.
When plural indoor units are connected to a remote controller, press the AIRCON NO. button, which allows you to go back to the
indoor unit selection screen. (example "I/U 000
7.
Press ON/OFF button.
Setting is finished.
It is possible to finish by pressing ON/OFF button on the way, but unfinished change of setting is unavailable.
During setting, if you press
(RESET) button, you return to the previous screen.
Setting is memorized in the controller and it is saved independently of power failure.
How to check the current setting
When you select from "No. and funcion" and press set button by the previous operation, the "Setting" displayed first is the current
setting.
(But, if you select "ALL UNIT
", the setting of the lowest number indoor unit is displayed.)
The functional setting
The initial function setting for typical using is performed automatically by the indoor unit connected, when remote
controller and indoor unit are connected.
As long as they are used in a typical manner, there wiil be no need to change the initial settings.
If you would like to change the initial setting marked "
The procedure of functional setting is shown as the following diagram.
Sequence of the function setting is as follows.
The range of temperature setting
When shipped, the range of set temperature differs depending on the operation mode as below.
Heating : 16 ~ 30ûC (55 ~ 86ûF)
Except heating (cooling, fan, dry, automatic) : 18 ~ 30ûC (62 ~ 86ûF)
Upper limit and lower limit of set temperature can be changed with remote controller.
Upper limit setting: valid during heating operation. Possible to set in the range of 20 to 30ûC (68 to 86ûF).
Lower limit setting: valid except heating (automatic, cooling, fan, dry) Possible to set in the range of 18 to 26ûC (62 to
79ûF).
When you set upper and lower limit by this function, control as below.
1. When
TEMP RANGE SET, remote controller function of function setting mode is "INDN CHANGE" (factory setting),
If upper limit value is set
During heating, you cannot set the value exceeding the upper limit.
If lower limit value is set
During operation mode except heating, you cannot set the value below the lower limit.
2. When
TEMP RANGE SET, remote controller function of function setting mode is "NO INDN CHANGE"
If upper limit value is set
During heating, even if the value exceeding the upper limit is set, upper limit value will be sent to the indoor unit.
But, the indication is the same as the temperature set.
If lower limit value is set
During except heating, even if the value lower than the lower limit is set, lower limit value will be sent to the indoor unit.
But, the indication is the same as the temperature set.
How to set upper and lower limit value
1. Stop the air-conditioner, and press
seconds .
The indication changes to "FUNCTION SET
2. Press
button once, and change to the "TEMP RANGE
3. Press
(SET) button, and enter the temperature range setting mode.
4. Select "UPPER LIMIT
" or "LOWER LIMIT
5. Press
(SET) button to fix.
6. When "UPPER LIMIT
" is selected (valid during heating)
Indication: "
SET UP"
"UPPER 30ûC
Select the upper limit value with temperature setting button
(blinking)
Press
(SET) button to fix. Indication example: "UPPER 26ûC" (Displayed for two seconds)
After the fixed upper limit value displayed for two seconds, the indication will return to "UPPER LIMIT
7. When "LOWER LIMIT
" is selected (valid during cooling, dry, fan, automatic)
Indication: "
SET UP"
"LOWER 18ûC
Select the lower limit value with temperature setting button
(blinking)
Press
(SET) button to fix. Indication for example: "LOWER 24ûC" (Displayed for two seconds)
After the fixed lower limit value displayed for two seconds, the indication will return to "LOWER LIMIT
8. Press ON/OFF button to finish.
It is possible to finish by pressing
ON/OFF button on the way, but
unfinished change of setting is
unavailable.
During setting, if you press
(RESET) button, you return to the
previous screen.
Note 1: Fan setting of "HIGH SPEED"
Fan tap
-
STANDARD
UH - Hi - Me - Lo
FAN SPEED SET
HIGH SPEED1, 2
UH - UH - Hi - Me
Initial function setting of some indoor unit is "HIGH SPEED"
Note 2: As for plural indoor unit, set indoor functions to each master and slave indoor unit.
But only master indoor unit is received the setting change of indoor unit function "05 EXTERNAL
INPUT" and "06 PERMISSION / PROHIBISHION".
61
61
-
-
-
-
'11 • PAC-T-160
Setting
")
", set your desired setting as for the selected item.
(SET) and
(MODE) button at the same time for over three
".
" indication.
" by using
button.
"
. Indication example: "UPPER 26ûC
"
. Indication example: "LOWER 24ûC
Previous button
Indoor unit air flow setting
-
-
-
-
-
-
Hi - Me - Lo
Hi - Lo
Hi - Me
UH - Hi - Me
UH - Me
UH - Hi
"
".
"
".
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Table of Contents
Troubleshooting
