Toshiba Lite-Vision plus RBC-AMS51E User manual

Toshiba XXXXXXX(X/X)
Installation Manual
English
Lite-Vision plus Remote Controller
Model name:
RBC-AMS51E-ES
RBC-AMS51E-EN
• Read this manual before using the RBC-
AMS51E-ES, RBC-AMS51E-EN remote
controller.
• Refer to the Installation Manual supplied with the
indoor unit for any installation instructions other
than operations of the remote controller.
Installation Manual
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Contents
Precautions for Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Accessory Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Requirements to install the remote controller. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Install the remote controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Wire the remote controller. . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Requirements for wiring of group control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Requirements for installing two remote controllers . . . . . . . . . . . . . . . . . . . . . . . . 7
For first use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Note . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Part Names and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Monitor screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Initial setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
1. Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2. Name of room. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3. Screen contrast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4. Backlight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
5. Key lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
6. Header/follower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
7. Language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
8. Press & hold 4sec. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Field setting menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
1. Test Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2. Register service info . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3. Alarm history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4. Monitor function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5. DN setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
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EN
Precautions for Safety
• Read these “Precautions for Safety” carefully before installation.
• The precautions described below include important items regarding safety. Observe them without fail.
Understand the following details (indications and symbols) before reading the body text, and follow the
instructions.
• Ask customer to keep this Manual at accessible place for future reference.
Indication Meaning of Indication
WARNING Text set off in this manner indicates that failure to adhere to the directions in the warning could result in
serious bodily harm (*1) or loss of life if the product is handled improperly.
CAUTION Text set off in this manner indicates that failure to adhere to the directions in the caution could result in
serious bodily injury (*2) or damage (*3) to property if the product is handled improperly.
*1: Serious bodily harm indicates loss of eyesight, injury, burns, electric shock, bone fracture, poisoning, and other
injuries which leave aftereffect and require hospitalization or long-term treatment as an outpatient.
*2: Bodily injury indicates injury, burns, electric shock, and other injuries which do not require hospitalization or long-
term treatment as an outpatient.
*3: Damage to property indicates damage extending to buildings, household effects, domestic livestock, and pets.
Symbols Meaning of Symbols
“" Indicates prohibited items.
The actual contents of the prohibition are indicated by a picture or text placed inside or next to the graphic
symbol.
“" Indicates compulsory (mandatory) items.
The actual contents of the obligation indicated by a picture or text placed inside or next to the graphic
symbol.
WARNING
•Only a qualified installer or service person is allowed to do installation work.
Inappropriate installation may result in water leakage, electric shock or fire.
•Perform installation work properly according to the Installation Manual.
Inappropriate installation may result in water leakage, electric shock or fire.
•Electrical work must be performed by a qualified electrician in accordance with this
installation manual.
The work must satisfy all local, national and international regulations.
Inappropriate work may result in electric shock or fire.
•Use predefined wire and connect them certainly. Keep the connecting terminal free from
external force.
Improper wire connection or clamping may result in exothermic, fire or malfunction.
•The electrical work must satisfy all local, national and international regulations.
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Accessory Parts
No. Part name Quantity
(1) Remote controller 1
(2) Screws (small)
M4 x 20 2
(3) Wood screws
M3.8 x 16 2
(4) Owner’s Manual 1
(5) Installation Manual
(This manual) 1
(6) CD-ROM 1
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EN
Installation
Requirements to install the remote controller
◆Installation place
• Install the remote controller at a height of 1 to 1.5 m from the floor so that the average temperature in the room
can be detected.
• Do not install the remote controller in a place exposed to direct sunlight or direct outside air, such as the side of
a window.
• Do not install the remote controller in a place behind something or to the rear side of an object, where air flow is
not sufficient.
• Do not install the remote controller in a freezing box or refrigerator, as the remote controller is not waterproof.
• Install the remote controller vertically to the wall.
◆Installation dimension
Room temperature sensor
4-Ø4.2×8 slotted hole
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◆Remote control wiring and inter-unit wiring between remote controllers
Do not allow the wire for the remote controller (communication wire) and the wire for AC220-240 V to come into
contact or put them together in one electrical conduit; otherwise, the control system may have trouble due to noise.
* Varies depending on the type of remote controller used.
◆Installation of multiple remote controllers
To install two or more adjacent remote controllers, follow the instructions in the Fig. 1 and 2.
Wiring type VCTF: 0.5 mm2to 2.0 mm2x 2
Total length of remote control wiring
and inter-wiring between remote
controllers
(L+L1+L2+...Ln)
1 remote controller 2 remote controllers
2 remote controllers
including a wireless remote
controller
Up to 500 m Up to 300 m Up to 400 m
Total length of inter-wiring between
remote controllers
(L1+L2+...Ln)
Up to 200 m
Indoor
unit
Indoor
unit
Indoor
unit
Indoor
unit
Remote control wiring
L
L1 L2 Ln
(Up to 8 units)
Remote
controll
Remote controller inter-
units wires for group
control.
Wall
32.5 mm or more
(from a wall)
20 mm or more
(when adjacent remote
controllers are installed)
(Fig. 1)
32.5 mm or more
(from a wall)
20 mm or more
50 mm or more
86.5 mm or more
50 mm or more
Wall
(Fig. 2)
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EN
Install the remote controller
NOTE
• Wiring for the remote controller should not be bundled or installed in the same conduit with a power cable.; otherwise,
malfunction may result.
• Install the remote controller away from sources of electrical interference and electromagnetic fields.
1Insert a flat-blade screwdriver into the groove on the back side of the remote controller to remove
the rear case.
2Use the wood screws (2 pieces) supplied with the remote controller to attach the rear case of the
remote controller to the wall.
Do not use an electrical screwdriver. Do not over-tighten the screw (Tightening torque is up to 2
kg / f•cm.); otherwise, the rear case may be damaged.
3Connect the electrical wire from the indoor unit to the terminal block of remote controller.
(Refer to “Wire the remote controller”.)
Check the terminal number of electrical wire from the indoor unit to avoid miswiring.
(If AC 200-240 V is applied, the remote controller and indoor unit will break down.)
Rear case
Remote
controller
Wood screw x 2
<Back side of the remote controller>
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Wire the remote controller
Wiring diagram
Terminal block for the remote control wiring on the indoor unit
Requirements for wiring of group control
• To make wiring of group control for indoor units of 4-way cassette type and other types, set the 4-way cassette
type as the header unit; otherwise, some settings such as the individual louver setting are not available.
• To make wiring of group control for the indoor unit with the automatic grille-up / down function and the one without
the function, set the indoor unit with the automatic grille-up / down function as the header unit; otherwise, the
automatic grille-up / down function is not available.
Requirements for installing two remote controllers
In the dual remote controller system, one or more units are operated from two remote controllers. (Up to two remote
controllers can be installed.)
Set the follower remote controller
Set from “6. Header/follower” in “10. Initial setting” on the MENU screen.
For details, refer to the page 16.
Install the remote controllers
For the dual remote controller system, install the remote controllers as follows:
1Set one remote controller as the header remote controller.
(The remote controllers are set as “Header remote controller” as factory default.)
2When the dual remote controller system is installed by using this remote controller (RBC-
AMS51E-ES, RBC-AMS51E-EN) with the other type of remote controller, set this remote controller
as the header remote controller.
Remote control wiring (procured locally)
Terminal block for
the remote control
wiring
Remote controller
* Terminals of A and B
have no polarity.
* Use wire of 0.5 mm2to 2.0 mm2.
* A crimp-style terminal cannot be used.
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EN
Basic wiring diagram
NOTE
Terminals of A and B have no polarity.
To diverge from the indoor unit To diverge from the header remote controller
To operate a group control of multiple indoor units by two remote controllers
* The header or follower remote controller can be connected to any indoor unit.
Remote control wiring
(Locally procured)
0.5 mm2to 2.0 mm2.
Remote controller
(header) Remote controller
(follower)
(Sold
separately)
Terminal block
for the remote
control wiring
Earth
Indoor unit
Remote control wiring
(Locally procured)
0.5 mm2to 1.25 mm2.
Remote controller
(header) Remote controller
(follower)
(Sold
separately)
Terminal block
for the remote
control wiring
Earth
Indoor unit
Remote controller inter-unit wires for group
control (Locally procured)
Remote controller
(header) Remote controller
(follower)
(Sold
separately)
Terminal block for the
remote control wiring
Earth
Indoor unit
No.1
Earth Earth Earth
Indoor unit
No.2
Indoor unit
No.3
Indoor unit
No.8
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Lite-Vision plus Remote Controller Installation Manual
For first use
It takes some time before the remote controller becomes operable when the remote controller is used for the first
time. This is not a malfunction.
<When the power is turned on for the first time after installation>
It takes about 5 minutes before the remote controller becomes operable.
<When the power is turned on from the second time>
It takes about 1 minute before the remote controller becomes operable.
Note
For the operation of switching the room temperature sensor or the settings of the test operation, refer to the page
19.
Power on “ ” flashes “”
disappears
Remote controller becomes
operable.
About 5
minutes
Power on “ ” flashes “”
disappears
Remote controller becomes
operable.
About 1
minute
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EN
Part Names and Functions
Switching between the normal display and detailed display
Push and hold the [ CANCEL] button and [ MONITOR] button at the same time for more than 4 seconds
to switch the display mode.
The normal display mode is selected as factory default setting.
Normal display mode (factory default)
Detailed display mode
1[ON / OFF] button
2[∧] button
During normal operation: adjusts the temperature.
On the menu screen: selects a menu item.
3[ ∨] button
During normal operation: adjusts the temperature.
On the menu screen: selects a menu item.
4[MENU] button
Displays the menu screen.
5[F1] button
Varies its function according to the setting screen.
6[F2] button
Varies its function according to the setting screen.
7[ CANCEL] button
Functions as indicated on the screen, such as
returning to the previous menu screen.
8[MONITOR] button
Displays the monitoring screen.
8
4
7
6
1
2,3
5
24
Room A
12:00
Mode Fan Speed
Cool
Temperature sensor
24
Room A
12:00
Mode Fan Speed
Cool
Icons appear on the screen when the detailed display mode is selected.
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Monitor screen
Check the current usage status.
NOTE
Total running hour
• The Total running hour is recorded on the remote controller.
• The time is not recorded during Self cleaning operation or fan operation.
Outdoor temp.
• Displays the temperature around the vent of the outdoor unit.
• The displayed temperature may differ from the actual outdoor temperature.
Others
• The Header status appears during group connection.
1Push [ MONITOR] button.
The monitor screen appears.
2Push [ CANCEL] button to return.
(1) Displays the set temperature.
(2) Displays the temperature measured by the indoor
temperature sensor of the indoor unit.
If the sensor is set to that of the remote controller,
the temperature measured by the remote controller
sensor is displayed.
(3) Displays the temperature around the vent of the
outdoor unit.
(4) Displays the remaining time until the filter sign lights
up.
(5) Displays the accumulated operating time.
24
Room A
12:00
Mode Fan Speed
Cool
Set temp. 27°C
27°C
35°C
2500
60000
Indoor temp.
Outdoor temp.
Filter remaining hour
Total running hour
Monitor
Return
(1)
(2)
(3)
(4)
(5)
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EN
Initial setting
1. Clock
Set the year, month, date, and time.
1Push the [ MENU] button to display the
menu screen.
2Push the [ ∧] / [ ∨] button to select
“10.Initial setting”on the menu screen, then
push the “ Set” [ F2] button.
3Push the [ ∧] / [ ∨] button to select
an item on the “Initial setting” screen.
4Push the “ Set” [ F2] button.
ÆThe selected menu setting screen will be
displayed.
5Push the [ CANCEL] button to return.
ÆThe screen returns to the menu screen.
1Push the [ ∧] / [ ∨] button to select
“1. Clock” on the “Initial setting” screen,
then push the “ Set” [ F2]
button.
2Push the [ ∧] / [ ∨] button to select
the year, month, date, and time.
ÆPush the “ -” [ F1] / “
+” [ F2] button to set the value.
3Push the [ MENU] button.
Initial setting(1/2)
1.Clock
2.Name of room
3.Screen contrast
4.Backlight
5.Key lock
Set
Return
Set
Set
Initial setting(1/2)
1.Clock
2.Name of room
3.Screen contrast
4.Backlight
5.Key lock
Set
Return
Set
–
+
Clock
Date
Month
Year
Hour
Minute
01
01
2010
00
00
–+
Return Fix
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Lite-Vision plus Remote Controller Installation Manual
To adjust the clock
2. Name of room
Set the name of the room or place where the remote controller is installed. (Operations of the air conditioner are
possible without this setting.)
1Push the [ ∧] / [ ∨] button to select
“1. Clock” on the “Initial setting” screen,
then push the “ Set” [ F2]
button.
2Push the [ ∧] / [ ∨] button to select
the year, month, date, and time.
ÆPush the “ -” [ F1] / “
+” [ F2] button to set the value.
3Push the [ MENU] button.
The clock display appears on the upper right of the
screen.
• The clock display blinks if the clock setting has
been reset due to power failure or other cause.
NOTE
The available date range is from January 1st, 2010 to December 31st, 2099.
1Push the [ ∧] / [ ∨] button to select
“2. Name of room” on the “Initial setting”
screen, then push the “ Set” [
F2] button.
2Set the name of the remote controller.
Enter the characters of the name in the screen
(1).
Move the cursor to select the character with the
[ ∧] / [ ∨] button and
“ ←” [ F1] / “ →” [
F2] button (the selected character is highlighted),
then push the [ MENU] button.
Name of the remote controller appears.
Up to 16 characters can be entered for Name of
room.
Clock
Date
Month
Year
Hour
Minute
01
01
2010
00
00
–+
Return Fix
Set
–
+
24
Room A
12:00
Mode Fan Speed
Cool
Initial setting(1/2)
1.Clock
2.Name of room
3.Screen contrast
4.Backlight
5.Key lock
Set
Return
Set
Return Set
Fix
Del
ABCDE
FGH I J
KLMNO
PQRST
UWXY
Z&/:·
abcde
fghij
klmno
pqrst
uvwxy
z–+!?
12345
67890
(1)
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EN
3. Screen contrast
Adjust the contrast of the LCD.
To delete a character, highlight “Del”and
push [ MENU] button.
To confirm the name, highlight “Fix” and push
[MENU] button.
ÆThe screen returns to the “Initial setting” screen.
1Push the [ ∧] / [ ∨] button to select
“3. Screen contrast” on the “Initial setting”
screen, then push the “ Set” [
F2] button.
2Push the “ -” [ F1] / “
+” [ F2] button to adjust.
3Push the [ MENU] button.
ÆThe screen returns to the “Initial setting” screen.
Return Set
Fix
ABCDE
FGH I J
KLMNO
PQRST
UWXY
Z&/:·
abcde
fghij
klmno
pqrst
uvwxy
z–+!?
12345
67890
Bedroo
Del
Return Set
Del
ABCDE
FGH I J
KLMNO
PQRST
UWXY
Z&/:·
abcde
fghij
klmno
pqrst
uvwxy
z–+!?
12345
67890
705A
Fix
Initial setting(1/2)
1.Clock
2.Name of room
3.Screen contrast
4.Backlight
5.Key lock
Set
Return
Set
– +
Screen contrast
–+
+
–
Return Fix
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4. Backlight
Turn on or off the back light of the LCD.
5. Key lock
Select whether to lock / unlock [ON / OFF], [ ], [MODE](F1) and [FAN SPEED](F2).
1Push the [ ∧] / [ ∨] button to select
“4. Backlight” on the “Initial setting” screen,
then push the “ Set” [ F2]
button.
2Push the [ ∧] / [ ∨] button to select
“ON” or “OFF”.
3Push the [ MENU] button.
ÆWhen “ON” is selected, the back light is turned
on during operating with the remote controller.
ÆWhen “OFF” is selected, the back light is not
turned on.
NOTE
The back light of the LCD is turned on as factory default.
1Push the [ ∧] / [ ∨] button to select
“5. Key lock” on the “Initial setting” screen,
then push the “ Set” [ F2]
button.
2Push the [ ∧] / [ ∨] button to select
a key to lock / unlock.
3Push the “ ←z” [ F1] button
to select “Lock”, or “ z→” [
F2] button to select “Unlock”.
4Push the [ MENU] button.
ÆWhen "Lock" is selected, the key cannot be
used during key lock.
When "Unlock" is selected, the key can be used
even during key lock.
ÆAll keys are unlocked while “Check” is
displayed.
ÆFor the key lock setting, refer to the owner’s
manual.
ÆThe factory default is "Lock".
Initial setting(1/2)
1.Clock
2.Name of room
3.Screen contrast
4.Backlight
5.Key lock
Set
Return
Set
Backlight
ON
OFF
Return Fix
Initial setting(1/2)
1.Clock
2.Name of room
3.Screen contrast
4.Backlight
5.Key lock
Set
Return
Set
ON/OFF
Set temp.
Lock / Unlock
Lock / Unlock
Key lock(1/2)
Return Fix
Mode
Fan speed
Lock / Unlock
Lock / Unlock
Key lock(2/2)
Return Fix
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EN
6. Header/follower
Set the remote controller as “Header remote controller” or “Follower remote controller”when the dual remote
controller system is used.
Carry out the setting operation while the indoor unit is stopped. (Turn off the air conditioning unit before starting the
setting operation.)
Note for the Header/follower setting
• Set the RBC-AMS51E-ES and RBC-AMS51E-EN remote controller as the Header remote controller when the
dual remote controller system is used.
• The RBC-AMS51E-ES and RBC-AMS51E-EN remote controller can be used as the Follower remote controller
when the dual remote controller system is used that consists of two RBC-AMS51E-ES, RBC-AMS51E-EN
remote controllers.
• The following functions are not available when the remote controller is set as the Follower remote controller:
Schedule timer / Off reminder timer / Night operation / Save operation / Return back
NOTE
• Some functions are not available when the remote controller is set as the Follower remote controller.
• In the dual remote controller system, the latter operation overrides the former.
• The remote controller is set as “Header remote controller” as factory default.
1Push the [ ∧] / [ ∨] button to select
“6. Header/follower” on the “Initial setting”
screen, then push the “ Set” [
F2] button.
2Push the [ ∧] / [ ∨] button to select
the setting.
3Push the [ MENU] button.
Æ“Setting” appears on the screen, then the
screen returns to the “Initial setting” screen.
Initial setting(2/2)
6.Header/Follower
7.Language
8.Press & hold 4 sec.
Set
Return
Set
Header/Follower
Header
remote controller
Follower
remote controller
Return Fix
Header remote
controller
Follower
remote
controller
Indoor unit
Outdoor unit
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7. Language
Select a language for the screen text.
1Push the [ ∧] / [ ∨] button to select
“7. Language” on the “Initial setting”
screen, then push the “ Set” [
F2] button.
2Push the [ ∧] / [ ∨] button to select
a language.
3Push the [ MENU] button.
The screen text changes to the selected
language.
ÆThe factory default is English.
These two screens appear for RBC-AMS51E-ES.
These two screens appear for RBC-AMS51E-EN.
Initial setting(2/2)
6.Header/Follower
7.Language
8.Press & hold 4 sec.
Set
Return
Set
Language(1/2)
English
French
Germany
Spanish
Portuguese
Français
Deutsch
Español
Português
Return Fix
Language(2/2)
Dutch
Return Fix
Nederlands
Language(1/2)
English
Italian
Greek
Russian
Turkish
Return Fix
Language(2/2)
Polish
Return Fix
Polski
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Lite-Vision plus Remote Controller Installation Manual
EN
8. Press & hold 4sec.
Set the “press and hold” operation for the [ ON / OFF] button.
1Push the [ ∧] / [ ∨] button to select
“8. Press & hold 4sec.” on the “Initial
setting” screen, then push the “
Set” [ F2] button.
2Push the [ ∧] / [ ∨] button to select
“ON” or “OFF”.
3Push the [ MENU] button.
ÆWhen “ON” is selected, the air-conditioner
starts / stops running when the [ ON / OFF]
button is pressed and hold 4 seconds.
ÆWhen “OFF” is selected, the air-conditioner
starts / stops running when the [ ON / OFF]
button is pressed.
Initial setting(2/2)
6.Header/Follower
7.Language
8.Press & hold 4 sec.
Set
Return
Press & hold 4sec.
ON
OFF
Return Fix
Set
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Lite-Vision plus Remote Controller Installation Manual
Field setting menu
1. Test Mode
Set for the test operation after installation.
Before the test mode
• Perform the followings before turning on the power:
1) By using 500 V-megger, check that resistance of 1 MΩor more exists between the terminal block of the
power supply and the earth (earthing).
If resistance of less than 1 MΩis detected, do not run the unit.
2) Check all valve of the outdoor unit is opened fully.
• To protect the compressor at the time of startup, leave the power on for 12 hours or more before operation.
• Do not press the electromagnetic contactor to forcibly perform the test mode. (It is very dangerous because the
protective device does not work.)
Performing the test mode
For the procedure of the operation, refer to the supplied Owner’s Manual. A forced test mode can be performed
according to the following procedure when the room temperature rises / falls enough for the thermostat to turn off.
In order to prevent a continuous operation, the forced test operation is released after 60 minutes have passed and
returns to the normal operation.
CAUTION
Do not perform the forced test mode for purposes other than the test mode because it applies an excessive load to the
devices.
1Push the [ MENU] button to display the
menu screen.
2Push and hold the [ MENU] button and
the [ ∨] button at the same time to
display the “Field setting menu”.
ÆPush and hold the buttons for more than 4
seconds.
3Push the [ CANCEL] button to return.
Item Function
1. Test mode Settings for when performing the test operation after installation
2. Register service info Registration of information about the contact number for service, model name and
serial number of the indoor unit and outdoor unit
3. Alarm history List of latest 10 alarm data: error information of check code, date, time, and unit
4. Monitor function Monitoring data of sensor temperature, rotating speed of the compressor or other
factor.
5. DN setting Advanced settings using DN code
1.Test mode
2.Register service info.
3.Alarm history
4.Monitor function
5.DN setting
Field setting menu
Return
Set
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