Fujitsu UTY-RNN*M series Installation Manual page 7

Air conditioner remote controller (wired type)
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(5) Press the TIMER SET button to confi rm the setting.
Press the TIMER SET button for a few seconds until the setting value
stops fl ashing.
If the setting value display changes or if "- -" is displayed when the
fl ashing stops, the setting value has not been set correctly.
(An invalid setting value may have been selected for the indoor unit.)
SU MO TU WE TH FR SA
(6) Repeat steps 2 to 5 to perform additional settings.
Press the "
" button, "
"
" simultaneously again for more than 5 seconds to cancel the
function setting mode. In addition, the function setting mode will be
automatically canceled after 1 minute if no operation is performed.
(7) After completing the FUNCTION SETTING, be sure to turn off the power
and turn it on again.
Function Details
Com-
Function
Functions
Number
sette
1) Filter sign
11
2) Ceiling height
20
3) Outlet directions
22
Embedding
4)
the indoor unit
23
in a wall
5) Static pressure
Cooler room
6)
temperature
30
correction
Heater room
7)
temperature
31
correction
8) Auto restart
40
Indoor room
temperature
9)
42
sensor switching
function
Remote control-
10)
44
ler signal code
External input
11)
46
control
Room tem-
12)
perature control
48
switching
*1: It is effective only to install IR Receiver unit.
Setting value
" button and
Com-
pact
Slim
pact
Wall
Cas-
Duct
Wall
Mounted
Mounted
*1
1) Filter sign
The indoor unit has a sign to inform the user that it is time to clean the
fi lter. Select the time setting for the fi lter sign display interval in the table
below according to the amount of dust or debris in the room. If you do
not wish the fi lter sign to be displayed, select the setting value for "No
indication".
Setting Description
Standard
Long interval
Short interval
No indication
The fi lter sign interval time is different according to Indoor unit type as
follows.
Setting Description
Standard
Long interval
Short interval
2) Ceiling height
Select the setting values in the table below according to the height of the
ceiling.
Setting Description
Standard (2.7m)
Floor
High ceiling (3.0m)
3) Outlet directions
Select the setting values in the table below for using a 3-way outlet.
Setting Description
4-way
3-way
4) Embedding the indoor unit in a wall
When embedding the indoor unit in a wall, restrict the movement of the
horizontal vane for the upper air outlet so that it only operates horizontally.
Setting Description
Standard
(Setting forbidden)
In a wall
5) Static pressure
Select appropriate static pressure according to the installation conditions.
Please refer to the installation manual of each indoor unit for details.
6) Cooler room temperature correction
Depending on the installed environment, the room temperature sensor
may require a correction.
The settings may be selected as shown in the table below.
Setting Description
Standard
Slightly Lower control
Lower control
Warmer control
(♦... Factory setting)
Function Number
Setting Value
11
Compact
Slim
Compact Wall
Cassette
Duct
Mounted
Mounted
2,500 hours
400 hours
4,400 hours
1,000 hours
1,250 hours
200 hours
(♦... Factory setting)
Function Number
Setting Value
20
(♦... Factory setting)
Function Number
Setting Value
22
(♦... Factory setting)
Function Number
Setting Value
23
(♦... Factory setting)
Function Number
Setting Value
30
00
01
02
03
Wall
Floor
00
01
00
01
00
01
02
00
01
02
03
En-6

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